Boundary Atlas

ZIP code 66940: Cuba, KS

ZIP code 66940 is in Cuba (49% of residents), in Republic County, Kansas. 51% of its residents live outside city limits. It is in Kansas's 1st congressional district. Its state senate district is State Senate District 36; its state house district is State House District 106.

284residents (2020 Census)
69.3 sq miland area
1cities and towns
1congressional district
4voting precincts

See it on the mapAll of Kansas

City and county

City or townShare of ZIP residents
Cuba49%

CountyShare of ZIP residents
Republic County100%

Town or county subdivisionShare of ZIP residents
Richland township77%
Jefferson township12%
Farmington township8.5%
Fairview township3.2%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (KS-01)Tracey Mann (R)202-225-2715100%
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 36)Elaine Bowers (R)100%
State Representative (State House District 106)Lisa Moser (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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 36100%

State house districtShare of ZIP residents
State House District 106100%

Voting precincts

4 voting precincts overlap ZIP 66940. Map them, with each precinct's share of the ZIP's residents.

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ZIP 66940 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.