Boundary Atlas

ZIP code 64641: Galt, MO

ZIP code 64641 is in Galt (32% of residents) and Osgood (4.6%), in Grundy County (88%) and Sullivan County (12%), Missouri. 63% of its residents live outside city limits. It is in Missouri's 6th congressional district. Its state senate district is State Senate District 12; its state house districts are State House District 2 (88%) and State House District 3 (12%).

521residents (2020 Census)
77.8 sq miland area
2cities and towns
1congressional district
7voting precincts

See it on the mapAll of Missouri

City and county

City or townShare of ZIP residents
Galt32%
Osgood4.6%

CountyShare of ZIP residents
Grundy County88%
Sullivan County12%

Town or county subdivisionShare of ZIP residents
Liberty township60%
Marion township17%
Myers township11%
Bowman township8.2%
Liberty township3.6%
Taylor townshipland only

Congressional district

Congressional districtShare of ZIP residents
Missouri's 6th congressional district (MO-06)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 12100%

State house districtShare of ZIP residents
State House District 288%
State House District 312%

Voting precincts

7 voting precincts overlap ZIP 64641. 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:64641")

ZIP 64641 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.