Boundary Atlas

ZIP code 66073: Perry, KS

ZIP code 66073 is in Perry (37% of residents) and Williamstown (4.2%), in Jefferson County, Kansas. 59% of its residents live outside city limits. It is in Kansas's 1st congressional district. Its state senate district is State Senate District 18; its state house district is State House District 47.

2,295residents (2020 Census)
65.1 sq miland area
2cities and towns
1congressional district
4voting precincts

See it on the mapAll of Kansas

City and county

City or townShare of ZIP residents
Perry37%
Williamstown4.2%

CountyShare of ZIP residents
Jefferson County100%

Town or county subdivisionShare of ZIP residents
Kentucky township67%
Rural township30%
Kaw township2.9%
Fairview township0.2%

Congressional district

Congressional districtShare of ZIP residents
Kansas's 1st congressional district (KS-01)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 18100%

State house districtShare of ZIP residents
State House District 47100%

Voting precincts

4 voting precincts overlap ZIP 66073. 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:66073")

ZIP 66073 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.