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Filing Detail
Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0001193125-10-270814
Filing Date
2010-11-30
Accepted
2010-11-30 09:19:07
Documents
35
Period of Report
2010-09-30
Effectiveness Date
2010-11-30

Document Format Files

Seq Description Document Type Size
1 MFS MUNICIPAL SERIES TRUST N-CSRS dncsrs.htm N-CSRS 9223494
2 SECTION 302 CERTIFICATIONS dex99cert.htm EX-99.CERT 19751
3 SECTION 906 CERTIFICATIONS dex99906cert.htm EX-99.906CERT 7437
4 GRAPHIC g54093g02b41.jpg GRAPHIC 12285
5 GRAPHIC g54093g10p54.jpg GRAPHIC 7604
6 GRAPHIC g54093g10y70.jpg GRAPHIC 5825
7 GRAPHIC g54093g13a60.jpg GRAPHIC 44630
8 GRAPHIC g54093g61i71.jpg GRAPHIC 2004
9 GRAPHIC g54093g68h30.jpg GRAPHIC 554
10 GRAPHIC g54093g95j87.jpg GRAPHIC 12089
11 GRAPHIC g61061g02o21.jpg GRAPHIC 12667
12 GRAPHIC g61061g09m13.jpg GRAPHIC 12883
13 GRAPHIC g61061g10p54.jpg GRAPHIC 7604
14 GRAPHIC g61061g23u85.jpg GRAPHIC 54522
15 GRAPHIC g61061g46g76.jpg GRAPHIC 12545
16 GRAPHIC g61061g50u55.jpg GRAPHIC 12611
17 GRAPHIC g61061g61g15.jpg GRAPHIC 2004
18 GRAPHIC g61061g88e73.jpg GRAPHIC 5825
19 GRAPHIC g61061g88u62.jpg GRAPHIC 12464
20 GRAPHIC g61061g90t86.jpg GRAPHIC 12559
21 GRAPHIC g61061g94t59.jpg GRAPHIC 12994
22 GRAPHIC g61061g95j87.jpg GRAPHIC 12089
23 GRAPHIC g61236g03d26.jpg GRAPHIC 12556
24 GRAPHIC g61236g10p54.jpg GRAPHIC 7604
25 GRAPHIC g61236g11g22.jpg GRAPHIC 58094
26 GRAPHIC g61236g13k38.jpg GRAPHIC 12697
27 GRAPHIC g61236g35e99.jpg GRAPHIC 12760
28 GRAPHIC g61236g37s46.jpg GRAPHIC 12766
29 GRAPHIC g61236g43k22.jpg GRAPHIC 12795
30 GRAPHIC g61236g51q17.jpg GRAPHIC 2004
31 GRAPHIC g61236g56v97.jpg GRAPHIC 12775
32 GRAPHIC g61236g59s11.jpg GRAPHIC 5825
33 GRAPHIC g61236g83y45.jpg GRAPHIC 12734
34 GRAPHIC g61236g95j87.jpg GRAPHIC 12089
35 GRAPHIC g61236g99v30.jpg GRAPHIC 12650
  Complete submission text file 0001193125-10-270814.txt   9874332

Series and Classes/Contracts Information:

Existing
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002521   MFS Alabama Municipal Bond Fund
Class/Contract C000006957   A MFALX
Class/Contract C000006958   B MBABX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002522   MFS New York Municipal Bond Fund
Class/Contract C000006959   A MSNYX
Class/Contract C000006960   B MBNYX
Class/Contract C000006961   C MCNYX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002523   MFS North Carolina Municipal Bond Fund
Class/Contract C000006962   A MSNCX
Class/Contract C000006963   B MBNCX
Class/Contract C000006964   C MCNCX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002524   MFS Pennsylvania Municipal Bond Fund
Class/Contract C000006965   A MFPAX
Class/Contract C000006966   B MBPAX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002525   MFS South Carolina Municipal Bond Fund
Class/Contract C000006967   A MFSCX
Class/Contract C000006968   B MBSCX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002526   MFS Tennessee Municipal Bond Fund
Class/Contract C000006969   A MSTNX
Class/Contract C000006970   B MBTNX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002527   MFS Virginia Municipal Bond Fund
Class/Contract C000006971   A MSVAX
Class/Contract C000006972   B MBVAX
Class/Contract C000006973   C MVACX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002528   MFS West Virginia Municipal Bond Fund
Class/Contract C000006974   A MFWVX
Class/Contract C000006975   B MBWVX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002529   MFS Arkansas Municipal Bond Fund
Class/Contract C000006976   A MFARX
Class/Contract C000006977   B MBARX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002530   MFS California Municipal Bond Fund
Class/Contract C000006978   A MCFTX
Class/Contract C000006979   B MBCAX
Class/Contract C000006980   C MCCAX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002531   MFS Florida Municipal Bond Fund
Class/Contract C000006981   A MFFLX
Class/Contract C000006982   B MBFLX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002532   MFS Georgia Municipal Bond Fund
Class/Contract C000006983   A MMGAX
Class/Contract C000006984   B MBGAX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002533   MFS Maryland Municipal Bond Fund
Class/Contract C000006985   A MFSMX
Class/Contract C000006986   B MBMDX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002534   MFS Massachusetts Municipal Bond Fund
Class/Contract C000006987   A MFSSX
Class/Contract C000006988   B MBMAX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002535   MFS Mississippi Municipal Bond Fund
Class/Contract C000006989   A MISSX
Class/Contract C000006990   B MBMSX
  Status Name Ticker Symbol
CIK 0000751656      
Series S000002536   MFS Municipal Income Fund
Class/Contract C000006991   A MFIAX
Class/Contract C000006992   B MMIBX
Class/Contract C000006993   C MMICX
Class/Contract C000042676   Class A1 Shares MMIDX
Class/Contract C000042677   Class B1 Shares MMIGX
Mailing Address 500 BOYLSTON STREET 15TH FL BOSTON MA 02116
Business Address 500 BOYLSTON ST 15TH FL BOSTON MA 02116 18006372929
MFS MUNICIPAL SERIES TRUST (Filer) CIK: 0000751656 (see all company filings)

IRS No.: 000000000 | State of Incorp.: MA | Fiscal Year End: 0331
Type: N-CSRS | Act: 40 | File No.: 811-04096 | Film No.: 101220701