Boundary Atlas

ZIP code 49449: Pentwater, MI

ZIP code 49449 is in Pentwater (32% of residents), in Oceana County (80%) and Mason County (20%), Michigan. 68% of its residents live outside city limits. It is in Michigan's 2nd congressional district. Its state senate district is State Senate District 32; its state house district is State House District 102.

2,776residents (2020 Census)
41.7 sq miland area
1cities and towns
1congressional district
5voting precincts

See it on the mapAll of Michigan

City and county

City or townShare of ZIP residents
Pentwater32%

CountyShare of ZIP residents
Oceana County80%
Mason County20%

Town or county subdivisionShare of ZIP residents
Pentwater township60%
Weare township19%
Summit township12%
Riverton township8.2%
Crystal township0.8%

Congressional district

Congressional districtShare of ZIP residents
Michigan's 2nd congressional district (MI-02)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (MI-02)John R. Moolenaar (R)202-225-3561100%
U.S. SenatorElissa Slotkin (D)202-224-4822statewide
U.S. SenatorGary C. Peters (D)202-224-6221 · contact formstatewide
State Senator (State Senate District 32)Jon Bumstead (R)100%
State Representative (State House District 102)Curt VanderWall (R)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 32100%

State house districtShare of ZIP residents
State House District 102100%

Voting precincts

5 voting precincts overlap ZIP 49449. Map them, with each precinct's share of the ZIP's residents.

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ZIP 49449 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.