Boundary Atlas

ZIP code 66439: Horton, KS

ZIP code 66439 is in Horton (61% of residents), Kickapoo Tribal Center (7.1%), Kickapoo Site 1 (4.4%), Kickapoo Site 7 (4.2%), Kickapoo Site 5 (2.4%) and Kickapoo Site 2 (1.1%), in Brown County (91%), Atchison County (8.3%) and Jackson County (0.6%), Kansas. 20% of its residents live outside city limits. It is in Kansas's 2nd congressional district. Its state senate district is State Senate District 1; its state house districts are State House District 62 (92%) and State House District 63 (8.3%).

2,507residents (2020 Census)
87.2 sq miland area
6cities and towns
1congressional district
8voting precincts

See it on the mapAll of Kansas

City and county

City or townShare of ZIP residents
Horton61%
Kickapoo Tribal Center7.1%
Kickapoo Site 14.4%
Kickapoo Site 74.2%
Kickapoo Site 52.4%
Kickapoo Site 21.1%

CountyShare of ZIP residents
Brown County91%
Atchison County8.3%
Jackson County0.6%

Town or county subdivisionShare of ZIP residents
Horton city61%
Powhattan township20%
Mission township10%
Grasshopper township8.3%
Whiting township0.6%
Washington township<0.1%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (KS-02)Derek Schmidt (R)202-225-6601100%
U.S. SenatorJerry Moran (R)202-224-6521 · contact formstatewide
U.S. SenatorRoger Marshall (R)202-224-4774 · contact formstatewide
State Senator (State Senate District 1)Craig Bowser (R)100%
State Representative (State House District 62)Sean Willcott (R)92%
State Representative (State House District 63)Allen Reavis (R)8.3%

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1100%

State house districtShare of ZIP residents
State House District 6292%
State House District 638.3%

Voting precincts

8 voting precincts overlap ZIP 66439. Map them, with each precinct's share of the ZIP's residents.

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ZIP 66439 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.