ZIP code 66763: Frontenac, KS

ZIP code 66763 is in Frontenac, in Crawford County, Kansas. It is in Kansas's 2nd congressional district. Its state senate district is State Senate District 13; its state house district is State House District 2.

3,329residents (2020 Census)

6.3 sq miland area

1cities and towns

1congressional district

8voting precincts

See it on the map All of Kansas

City and county

City or town	Share of ZIP residents
Frontenac	100%

County	Share of ZIP residents
Crawford County	100%

Town or county subdivision	Share of ZIP residents
Frontenac city	100%
Washington township	0.3%

Congressional district

Congressional district	Share of ZIP residents
Kansas's 2nd congressional district (KS-02)	100%

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (KS-02)	Derek Schmidt (R)	202-225-6601	100%
U.S. Senator	Jerry Moran (R)	202-224-6521 · contact form	statewide
U.S. Senator	Roger Marshall (R)	202-224-4774 · contact form	statewide
State Senator (State Senate District 13)	Tim Shallenburger (R)		100%
State Representative (State House District 2)	Ken Collins (R)		100%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

Frontenac website: http://www.FrontenacKS.net
Frontenac laws: search for the Frontenac, Kansas code of ordinances
Crawford County website: http://CrawfordCountyKansas.org
Crawford County laws: search for the Crawford County, Kansas code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 13	100%

State house district	Share of ZIP residents
State House District 2	100%

Voting precincts

8 voting precincts overlap ZIP 66763. 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:66763")

ZIP 66763 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.