Boundary Atlas

ZIP code 49544: Walker, MI

ZIP code 49544 is in Walker (75% of residents), in Kent County (99%) and Ottawa County (0.7%), Michigan. 25% of its residents live outside city limits. It is in Michigan's 3rd congressional district. Its state senate district is State Senate District 30; its state house districts are State House District 84 (75%), State House District 90 (25%) and State House District 89 (0.7%).

9,514residents (2020 Census)
19.9 sq miland area
1cities and towns
1congressional district
8voting precincts

See it on the mapAll of Michigan

City and county

City or townShare of ZIP residents
Walker75%

CountyShare of ZIP residents
Kent County99%
Ottawa County0.7%

Town or county subdivisionShare of ZIP residents
Walker city75%
Alpine township25%
Tallmadge charter township0.4%
Wright township0.4%
Grand Rapids cityland only

Congressional district

Congressional districtShare of ZIP residents
Michigan's 3rd congressional district (MI-03)100%

Members of Congress

OfficeMemberContact
U.S. Representative (MI-03)Hillary J. Scholten (D)202-225-3831
U.S. SenatorElissa Slotkin (D)202-224-4822
U.S. SenatorGary C. Peters (D)202-224-6221 · contact form

Members serving now (119th Congress, until January 3, 2027). Source: Members of Congress: the @unitedstates project, congress-legislators (CC0).

State legislative districts

State senate districtShare of ZIP residents
State Senate District 30100%

State house districtShare of ZIP residents
State House District 8475%
State House District 9025%
State House District 890.7%

Voting precincts

8 voting precincts overlap ZIP 49544. Map them, with each precinct's share of the ZIP's residents.

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Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:zcta:49544")

ZIP 49544 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.