Form N-CEN - Annual Report for Registered Investment Companies




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	November-2022
Distribution amount per share	$0.02122
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		$0.02122	100%	$0.02122	100%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.00000	0%	0.00000	0%
Total (per common share)		$0.02122	100%	$0.02122	100%

Average annual total return (in relation to NAV) for the five years ended 10-31-2022						0.97%
Annualized current distribution rate expressed as a percentage of month end NAV as of 10-31-2022						8.54%

Cumulative total return (in relation to NAV) for the fiscal year through 10-31-2022						-10.29%
Cumulative fiscal year distributions as a percentage of NAV as of 10-31-2022						0.71%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.

MINSN-1122




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	May-2023
Distribution amount per share	$0.02142
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		$0.00728	34%	$0.04935	33%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.01414	66%	0.10020	67%
Total (per common share)		$0.02142	100%	$0.14955	100%

Average annual total return (in relation to NAV) for the five years ended 4-30-2023						2.45%

Annualized current distribution rate expressed as a percentage of month end NAV as of 4-30-2023						8.51%

Cumulative total return (in relation to NAV) for the fiscal year through 4-30-2023						6.02%
Cumulative fiscal year distributions as a percentage of NAV as of 4-30-2023						4.95%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.

MINSN-0523




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	January-2023
Distribution amount per share	$0.02148
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		$0.00687	32%	$0.02047	32%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.01461	68%	0.04350	68%
Total (per common share)		$0.02148	100%	$0.06397	100%

Average annual total return (in relation to NAV) for the five years ended 12-31-2022						1.49%
Annualized current distribution rate expressed as a percentage of month end NAV as of 12-31-2022						8.56%

Cumulative total return (in relation to NAV) for the fiscal year through 12-31-2022						2.53%
Cumulative fiscal year distributions as a percentage of NAV as of 12-31-2022						2.13%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.

MINSN-0123




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	September-2023
Distribution amount per share	$0.02051
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		0.00718	35%	0.07683	33%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.01333	65%	0.15599	67%
Total (per common share)		0.02051	100%	0.23282	100%

Average annual total return (in relation to NAV) for the five years ended 8-31-2023						2.00%

Annualized current distribution rate expressed as a percentage of month end NAV as of 8-31-2023						8.49%

Cumulative total return (in relation to NAV) for the fiscal year through 8-31-2023						4.94%
Cumulative fiscal year distributions as a percentage of NAV as of 8-31-2023						8.03%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.

MINSN-0923




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	March-2023
Distribution amount per share	$0.02135
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		$0.00683	32%	$0.03420	32%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.01452	68%	0.07268	68%
Total (per common share)		$0.02135	100%	$0.10688	100%

Average annual total return (in relation to NAV) for the five years ended 2-28-2023						1.84%
Annualized current distribution rate expressed as a percentage of month end NAV as of 2-28-2023						8.60%

Cumulative total return (in relation to NAV) for the fiscal year through 2-28-2023						3.04%
Cumulative fiscal year distributions as a percentage of NAV as of 2-28-2023						3.59%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.

MINSN-0323




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	April-2023
Distribution amount per share	$0.02125
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		$0.00701	33%	$0.04100	32%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.01424	67%	0.08713	68%
Total (per common share)		$0.02125	100%	$0.12813	100%

Average annual total return (in relation to NAV) for the five years ended 3-31-2023						2.21%

Annualized current distribution rate expressed as a percentage of month end NAV as of 3-31-2023						8.44%

Cumulative total return (in relation to NAV) for the fiscal year through 3-31-2023						5.22%
Cumulative fiscal year distributions as a percentage of NAV as of 3-31-2023						4.24%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.

MINSN-0423




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	July-2023
Distribution amount per share	$0.02086
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		$0.00709	34%	$0.06322	33%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.01377	66%	0.12837	67%
Total (per common share)		$0.02086	100%	$0.19159	100%

Average annual total return (in relation to NAV) for the five years ended 6-30-2023						2.07%

Annualized current distribution rate expressed as a percentage of month end NAV as of 6-30-2023						8.54%

Cumulative total return (in relation to NAV) for the fiscal year through 6-30-2023						4.45%
Cumulative fiscal year distributions as a percentage of NAV as of 6-30-2023						6.54%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.

MINSN-0723




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	October-2023
Distribution amount per share	$0.02029
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		0.00730	36%	0.08606	34%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.01299	64%	0.16705	66%
Total (per common share)		0.02029	100%	0.25311	100%

Average annual total return (in relation to NAV) for the five years ended 9-30-2023						1.84%

Annualized current distribution rate expressed as a percentage of month end NAV as of 9-30-2023						8.54%

Cumulative total return (in relation to NAV) for the fiscal year through 9-30-2023						3.92%
Cumulative fiscal year distributions as a percentage of NAV as of 9-30-2023						8.88%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.

MINSN-1023




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	June-2023
Distribution amount per share	$0.02118
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		$0.00720	34%	$0.05634	33%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.01398	66%	0.11439	67%
Total (per common share)		$0.02118	100%	$0.17073	100%

Average annual total return (in relation to NAV) for the five years ended 5-31-2023						2.15%

Annualized current distribution rate expressed as a percentage of month end NAV as of 5-31-2023						8.56%

Cumulative total return (in relation to NAV) for the fiscal year through 5-31-2023						5.06%
Cumulative fiscal year distributions as a percentage of NAV as of 5-31-2023						5.75%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.

MINSN-0623




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	February-2023
Distribution amount per share	$0.02156
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		$0.00711	33%	$0.02737	32%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.01445	67%	0.05816	68%
Total (per common share)		$0.02156	100%	$0.08553	100%

Average annual total return (in relation to NAV) for the five years ended 1-31-2023						2.08%
Annualized current distribution rate expressed as a percentage of month end NAV as of 1-31-2023						8.48%

Cumulative total return (in relation to NAV) for the fiscal year through 1-31-2023						4.66%
Cumulative fiscal year distributions as a percentage of NAV as of 1-31-2023						2.80%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.

MINSN-0223

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Trustees of and the Shareholders of MFS Intermediate Income Trust:

In planning and performing our audit of the financial statements of MFS Intermediate Income Trust (the “Fund”) as of and for the year ended October 31, 2023, in accordance with the standards of the Public Company Accounting Oversight Board (United States), we considered the Fund’s internal control over financial reporting, including controls over safeguarding securities, as a basis for designing our auditing procedures for the purpose of expressing our opinion on the financial statements and to comply with the requirements of Form N-CEN, but not for the purpose of expressing an opinion on the effectiveness of the Fund’s internal control over financial reporting. Accordingly, we express no such opinion.

The management of the Fund is responsible for establishing and maintaining effective internal control over financial reporting. In fulfilling this responsibility, estimates and judgments by management are required to assess the expected benefits and related costs of controls. A fund’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A fund’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the fund; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the fund are being made only in accordance with authorizations of management of the fund and trustees of the trust; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of a fund’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions or that the degree of compliance with the policies or procedures may deteriorate.

A deficiency in internal control over financial reporting exists when the design or operation of a control does not allow management or employees, in the normal course of performing their assigned functions, to prevent or detect misstatements on a timely basis. A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of a fund’s annual or interim financial statements will not be prevented or detected on a timely basis.

Our consideration of the Fund’s internal control over financial reporting was for the limited purpose described in the first paragraph and would not necessarily disclose all deficiencies in internal control that might be material weaknesses under standards established by the Public Company Accounting Oversight Board (United States). However, we noted no deficiencies in the Fund’s internal control over financial reporting and its operations, including controls for safeguarding securities, that we consider to be a material weakness, as defined above, as of October 31, 2023.

This report is intended solely for the information and use of management, the Board of Trustees of MFS Intermediate Income Trust and the Securities and Exchange Commission and is not intended to be and should not be used by anyone other than these specified parties.

/s/ Deloitte & Touche LLP

Boston, Massachusetts

December 14, 2023




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	December-2022
Distribution amount per share	$0.02127
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		$0.00681	32%	$0.01360	32%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.01446	68%	0.02889	68%
Total (per common share)		$0.02127	100%	$0.04249	100%

Average annual total return (in relation to NAV) for the five years ended 11-30-2022						1.53%
Annualized current distribution rate expressed as a percentage of month end NAV as of 11-30-2022						8.42%

Cumulative total return (in relation to NAV) for the fiscal year through 11-30-2022						2.43%
Cumulative fiscal year distributions as a percentage of NAV as of 11-30-2022						1.40%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.

MINSN-1222




MFS^® Intermediate Income Trust
P.O. Box 43078 Providence, RI 02940-3078 Notice to shareholders — Source of distribution

Distribution period	August-2023
Distribution amount per share	$0.02072
The following table sets forth the estimated amounts of the current distribution and the cumulative distributions paid this fiscal year to date from the following sources: net investment income, net realized short-term capital gains, net realized long-term capital gains and return of capital or other capital source. The fund’s fiscal year begins each November 1^st. All amounts are expressed per common share.
				Total cumulative distributions for the fiscal year to date	% Breakdown of the total cumulative distributions for the fiscal year to date
		Current distribution	% Breakdown of current distribution

Net Investment Income		0.00704	34%	0.07006	33%
Net Realized ST Cap Gains		0.00000	0%	0.00000	0%
Net Realized LT Cap Gains		0.00000	0%	0.00000	0%
Return of Capital or Other Capital Source		0.01368	66%	0.14225	67%
Total (per common share)		0.02072	100%	0.21231	100%

Average annual total return (in relation to NAV) for the five years ended 7-31-2023						2.10%

Annualized current distribution rate expressed as a percentage of month end NAV as of 7-31-2023						8.52%

Cumulative total return (in relation to NAV) for the fiscal year through 7-31-2023						4.87%
Cumulative fiscal year distributions as a percentage of NAV as of 7-31-2023						7.27%

You should not draw any conclusions about the fund's investment performance from the amount of this distribution or from the terms of the fund's managed distribution plan.
The fund estimates that it has distributed more than its income and capital gains; therefore, a portion of your distribution may be a return of capital. A return of capital may occur, for example, when some or all of the money that you invested in the fund is paid back to you. A return of capital distribution does not necessarily reflect the fund's investment performance and should not be confused with "yield" or "income." The amounts and sources of distributions reported in this notice are only estimates and are not being provided for tax-reporting purposes. The actual amounts and sources of the amounts for tax-reporting purposes will depend upon the fund's investment experience during the remainder of its fiscal year and may be subject to changes based on tax regulations. The fund will send you a Form 1099-DIV for the calendar year that will tell you how to report these distributions for federal income tax purposes. If you have any questions regarding this information, please call our fund service department at 1-800-637-2304 any business day from 9 a.m. to 5 p.m. Eastern time.