Boundary Atlas

ZIP code 49503: Grand Rapids, MI

ZIP code 49503 is in Grand Rapids, in Kent County, Michigan. It is in Michigan's 3rd congressional district. Its state senate districts are State Senate District 29 (50%) and State Senate District 30 (50%); its state house districts are State House District 81 (33%), State House District 82 (31%), State House District 83 (19%), State House District 84 (16%) and State House District 80 (0.1%).

39,344residents (2020 Census)
7.3 sq miland area
1cities and towns
1congressional district
20voting precincts

See it on the mapAll of Michigan

City and county

City or townShare of ZIP residents
Grand Rapids100%

CountyShare of ZIP residents
Kent County100%

Town or county subdivisionShare of ZIP residents
Grand Rapids city100%
Grand Rapids charter township0.1%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
MayorDavid LaGrand616-456-3168100%
U.S. Representative (MI-03)Hillary J. Scholten (D)202-225-3831100%
U.S. SenatorElissa Slotkin (D)202-224-4822statewide
U.S. SenatorGary C. Peters (D)202-224-6221 · contact formstatewide
State Senator (State Senate District 29)Winnie Brinks (Democratic)50%
State Senator (State Senate District 30)Mark Huizenga (R)50%
State Representative (State House District 81)Stephen Wooden (Democratic)33%
State Representative (State House District 82)Kristian Grant (Democratic)31%
State Representative (State House District 83)John Fitzgerald (Democratic)19%
State Representative (State House District 84)Carol Glanville (Democratic)16%
State Representative (State House District 80)Phil Skaggs (Democratic)0.1%

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: Mayors: Open States (public domain); 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 2950%
State Senate District 3050%

State house districtShare of ZIP residents
State House District 8133%
State House District 8231%
State House District 8319%
State House District 8416%
State House District 800.1%

Voting precincts

20 voting precincts overlap ZIP 49503. Map them, with each precinct's share of the ZIP's residents.

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related_geographies(id="us:zcta:49503")

ZIP 49503 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.