Boundary Atlas

ZIP code 49261: Napoleon, MI

ZIP code 49261 is in Napoleon, in Jackson County, Michigan. It is in Michigan's 5th congressional district. Its state senate district is State Senate District 14; its state house district is State House District 47.

356residents (2020 Census)
0.7 sq miland area
1cities and towns
1congressional district
2voting precincts

See it on the mapAll of Michigan

City and county

City or townShare of ZIP residents
Napoleon100%

CountyShare of ZIP residents
Jackson County100%

Town or county subdivisionShare of ZIP residents
Napoleon township100%

Congressional district

Congressional districtShare of ZIP residents
Michigan's 5th congressional district (MI-05)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MI-05)Tim Walberg (R)202-225-6276100%
U.S. SenatorElissa Slotkin (D)202-224-4822statewide
U.S. SenatorGary C. Peters (D)202-224-6221 · contact formstatewide
State Senator (State Senate District 14)Sue Shink (Democratic)100%
State Representative (State House District 47)Carrie Rheingans (Democratic)100%

Elected under MI'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 ZIP residents
State Senate District 14100%

State house districtShare of ZIP residents
State House District 47100%

Voting precincts

2 voting precincts overlap ZIP 49261. Map them, with each precinct's share of the ZIP's residents.

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ZIP 49261 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.