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Mfs Municipal Income Fd - Cl A1: (MF: MMIDX)

(NASDAQ Mutual Funds) As of Dec 24, 2025 05:45 PM ET

$8.18 USD

+0.01 (0.12%)

Zacks MF Rank

This is our Mutual Fund rating system that serves as a timeliness indicator for Mutual Fund's over the next 6 months:

Zacks Rank Definition
1 Strong Buy
2 Buy
3 Hold
4 Sell
5 Strong Sell

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1-Strong Buy of 5 1        

View All Zacks Mutual Fund Rank #1's

Zacks Premium Research for MMIDX

Zacks MF Rank

This is our Mutual Fund rating system that serves as a timeliness indicator for Mutual Fund's over the next 6 months:

Zacks Rank Definition
1 Strong Buy
2 Buy
3 Hold
4 Sell
5 Strong Sell

Zacks Mutual Fund Rank FAQ - Learn more about the Zacks Mutual Fund Rank
Zacks Mutual Fund Rank Home - All Zacks Rank resources in one place
Zacks Premium - The only way to get access to the Zacks Rank

Strong Buy 1
MF Report

Load Information

Ticker Max
Load %
Deferred
Load %
Red.
Fee %
12B-1
Fee %
Mgmt
Fee %
Expense
Ratio %
MFS Municipal Income A1 MMIDX 4.25 NA 0.00 0.00 0.36 0.50

Return Data

Ticker Nav Inception Date % yield 1 year return 2 year return 3 year return
MFS Municipal Income Fund B MMIBX 8.18 12/29/1986 2.86 1.10 3.64 0.34
MFS Municipal Income Fund A MFIAX 8.16 12/29/1986 3.59 1.85 4.42 1.07
MFS Municipal Income Fund C MMICX 8.20 12/29/1986 2.86 1.10 3.64 0.32
MFS Municipal Income Fund A1 MMIDX 8.18 7/2/2007 3.84 2.11 4.68 1.32
MFS Municipal Income Fund B1 MMIGX 8.18 7/2/2007 3.10 1.35 3.90 0.58
MFS Municipal Income Fund I MIMIX 8.16 8/1/2011 3.84 2.22 4.67 1.32

Investment Information

Ticker Minimum Initial Investment ($) Minimum Subsequent Investment ($) Minimum Initial IRA ($) Dividend Frequency
MFS Municipal Income A1 MMIDX 1000 50 250 M

Contact Information

Family MFS
Address 500 Boylston St
Boston, MA 02116
Phone 800 225-2606