ZIP code 65543: Gasconade, MO
ZIP code 65543 is in Laclede County (62%) and Wright County (38%), Missouri, outside any city or Census-designated place. It is in Missouri's 4th congressional district (62%) and Missouri's 8th congressional district (38%). Its state senate district is State Senate District 16; its state house district is State House District 141.
See it on the mapAll of Missouri
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Laclede County | 62% |
| Wright County | 38% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Gasconade township | 62% |
| Montgomery township | 38% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Missouri's 4th congressional district (MO-04) | 62% |
| Missouri's 8th congressional district (MO-08) | 38% |
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 16 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 141 | 100% |
Voting precincts
2 voting precincts overlap ZIP 65543. 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:65543")
ZIP 65543 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.