CXE MFS High Income Municipal Trust

MFS Investment Management® (MFS®) announced today monthly distributions of the following closed-end funds, all with declaration dates of August 3, 2009, ex-dividend dates of August 10, 2009, record dates of August 12, 2009, and payable dates of August 31, 2009:

Fund (ticker)  

Income/Share

 

Short TermGains/Share

 

Long TermGains/Share

 

Other Sources/Share*

 

Total Amount/Share

MFS® CaliforniaInsured Municipal(AMEX: CCA)   $0.0660   $0.0000   $0.0000   $0.0000   $0.0660 MFS® Charter Income(NYSE: MCR)   $0.0490   $0.0000   $0.0000   $0.0000   $0.0490 MFS® GovernmentMarkets Income(NYSE: MGF)   $0.0000   $0.0000   $0.0000   $0.043200   $0.043200 MFS® High IncomeMunicipal(NYSE: CXE)   $0.0310   $0.0000   $0.0000   $0.0000   $0.0310 MFS® High YieldMunicipal(NYSE: CMU)   $0.0280   $0.0000   $0.0000   $0.0000   $0.0280 MFS® IntermarketIncome(NYSE: CMK)   $0.0410   $0.0000   $0.0000   $0.0000   $0.0410 MFS® IntermediateHigh Income(NYSE: CIF)   $0.0200   $0.0000   $0.0000   $0.0000   $0.0200 MFS® IntermediateIncome(NYSE: MIN)   $0.0000   $0.0000   $0.0000   $0.047780   $0.047780 MFS® InvestmentGrade Municipal(NYSE: CXH)   $0.0530   $0.0000   $0.0000   $0.0000   $0.0530 MFS® Multi MarketIncome(NYSE: MMT)   $0.0380   $0.0000   $0.0000   $0.0000   $0.0380 MFS® MunicipalIncome(NYSE: MFM)   $0.0420   $0.0000   $0.0000   $0.0000   $0.0420 MFS® SpecialValue(NYSE: MFV)   $0.0000   $0.0000   $0.0000   $0.049510   $0.049510

*Distributions from “other sources” may represent income and/or a non-taxable return of capital, which cannot be determined until the close of a fund's fiscal year-end. All or a portion of the fund's distributions may be taxable.

Investors who want to make changes to their accounts should contact their financial advisor, brokerage firm, or other nominee with whom the shares are registered. If shares are registered with the funds’ transfer agent, Computershare, the transfer agent may be contacted directly at 800-637-2304, or www.computershare.com.

MFS manages approximately $124 billion in assets on behalf of individual and institutional investors worldwide as of March 31, 2009. The company traces its origins to 1924 and the creation of America’s first mutual fund.

The Trusts are closed-end investment products. Shares of the Trusts are only available for purchase/sale, at the current market price, on the NYSE, with the exception of the MFS California Insured Municipal Fund which is available for purchase only on the American Stock Exchange. Shares may trade at a discount to NAV.

MFS Investment Management500 Boylston St., Boston, MA 02116

15812.10