Boundary Atlas

ZIP code 66523: Osage City, KS

ZIP code 66523 is in Osage City (77% of residents), in Osage County (99%) and Lyon County (0.6%), Kansas. 23% of its residents live outside city limits. It is in Kansas's 2nd congressional district. Its state senate districts are State Senate District 3 (99%) and State Senate District 17 (0.6%); its state house districts are State House District 76 (98%) and State House District 54 (2.4%).

3,722residents (2020 Census)
153.1 sq miland area
1cities and towns
1congressional district
17voting precincts

See it on the mapAll of Kansas

City and county

City or townShare of ZIP residents
Osage City77%

CountyShare of ZIP residents
Osage County99%
Lyon County0.6%

Town or county subdivisionShare of ZIP residents
Osage City city77%
Grant township7.7%
Superior township6.2%
Barclay township3.7%
Olivet township2.4%
Fairfax township0.9%
Arvonia township0.8%
Waterloo township0.6%
Dragoon township0.5%
Valley Brook township0.4%

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 3)Rick Kloos (R)99%
State Senator (State Senate District 17)Mike Argabright (R)0.6%
State Representative (State House District 76)Brad Barrett (R)98%
State Representative (State House District 54)Ken Corbet (R)2.4%

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 399%
State Senate District 170.6%

State house districtShare of ZIP residents
State House District 7698%
State House District 542.4%

Voting precincts

17 voting precincts overlap ZIP 66523. Map them, with each precinct's share of the ZIP's residents.

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ZIP 66523 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.