Boundary Atlas

ZIP code 49406: Douglas, MI

ZIP code 49406 is in Douglas, in Allegan County, Michigan. It is in Michigan's 4th congressional district. Its state senate district is State Senate District 20; its state house district is State House District 38.

1,031residents (2020 Census)
1.5 sq miland area
1cities and towns
1congressional district
1voting precincts

See it on the mapAll of Michigan

City and county

City or townShare of ZIP residents
Douglas100%

CountyShare of ZIP residents
Allegan County100%

Town or county subdivisionShare of ZIP residents
Douglas city100%

Congressional district

Congressional districtShare of ZIP residents
Michigan's 4th congressional district (MI-04)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MI-04)Bill Huizenga (R)202-225-4401100%
U.S. SenatorElissa Slotkin (D)202-224-4822statewide
U.S. SenatorGary C. Peters (D)202-224-6221 · contact formstatewide
State Senator (State Senate District 20)Aric Nesbitt (R)100%
State Representative (State House District 38)Joey Andrews (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 20100%

State house districtShare of ZIP residents
State House District 38100%

Voting precincts

1 voting precinct overlap ZIP 49406. Map them, with each precinct's share of the ZIP's residents.

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ZIP 49406 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.