Boundary Atlas

ZIP code 48856: Fulton, MI

ZIP code 48856 is in Gratiot County, Michigan, outside any city or Census-designated place. It is in Michigan's 2nd congressional district. Its state senate district is State Senate District 34; its state house district is State House District 93.

830residents (2020 Census)
27.9 sq miland area
0cities and towns
1congressional district
4voting precincts

See it on the mapAll of Michigan

City and county

Outside any city or Census-designated place.


CountyShare of ZIP residents
Gratiot County100%

Town or county subdivisionShare of ZIP residents
Fulton township46%
North Shade township25%
New Haven township24%
Newark township5.8%

Congressional district

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 34100%

State house districtShare of ZIP residents
State House District 93100%

Voting precincts

4 voting precincts overlap ZIP 48856. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

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:48856")

ZIP 48856 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.