Boundary Atlas

Madison, Mississippi

Madison is a city in Madison County, Mississippi, with 27,747 residents in 2020. It is in Mississippi's 3rd congressional district. It spans 2 state senate and 5 state house districts.

27,747residents (2020 Census)
25.2 sq miland area
1ZIP codes
1congressional district

County

CountyShare of residents
Madison County100%

Congressional district

Congressional districtShare of residents
Mississippi's 3rd congressional district (MS-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MS-03)Michael Guest (R)202-225-5031100%
U.S. SenatorCindy Hyde-Smith (R)202-224-5054 · contact formstatewide
U.S. SenatorRoger F. Wicker (R)202-224-6253 · contact formstatewide
State Senator (State Senate District 25)Walter Michel (R)94%
State Senator (State Senate District 26)Kamesha Mumford (Democratic)6.1%
State Representative (State House District 73)Jill Ford (R)59%
State Representative (State House District 58)Jonathan McMillan (R)24%
State Representative (State House District 56)Clay Mansell (R)9.2%
State Representative (State House District 64)Shanda Yates (I)4.0%
State Representative (State House District 75)Celeste Hurst (R)3.5%

Elected under MS's previous legislative map; the district's lines changed for 2026.

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of residents
State Senate District 2594%
State Senate District 266.1%

State house districtShare of residents
State House District 7359%
State House District 5824%
State House District 569.2%
State House District 644.0%
State House District 753.5%

ZIP codes

Percentages mark ZIPs only partly in Madison: the share of that ZIP's residents living in it.

Get this in your AI agent

Your agent can get Madison's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:place:2844520")

Madison here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.