Boundary Atlas

ZIP code 64465: Lathrop, MO

ZIP code 64465 is in Lathrop (50% of residents) and Lake Arrowhead (8.0%), in Clinton County (95%) and Caldwell County (5.4%), Missouri. 42% 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 8 (78%), State House District 9 (17%) and State House District 2 (5.4%).

4,526residents (2020 Census)
94.3 sq miland area
2cities and towns
1congressional district
5voting precincts

See it on the mapAll of Missouri

City and county

City or townShare of ZIP residents
Lathrop50%
Lake Arrowhead8.0%

CountyShare of ZIP residents
Clinton County95%
Caldwell County5.4%

Town or county subdivisionShare of ZIP residents
Lathrop township65%
Jackson township21%
Rockford township5.4%
Clinton township5.1%
Concord township4.1%

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 878%
State House District 917%
State House District 25.4%

Voting precincts

5 voting precincts overlap ZIP 64465. 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:64465")

ZIP 64465 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.