Boundary Atlas

ZIP code 66508: Marysville, KS

ZIP code 66508 is in Marysville (79% of residents) and Herkimer (1.2%), in Marshall County, Kansas. 19% of its residents live outside city limits. It is in Kansas's 1st congressional district. Its state senate districts are State Senate District 36 (97%) and State Senate District 1 (3.2%); its state house district is State House District 106.

4,348residents (2020 Census)
177.4 sq miland area
2cities and towns
1congressional district
17voting precincts

See it on the mapAll of Kansas

City and county

City or townShare of ZIP residents
Marysville79%
Herkimer1.2%

CountyShare of ZIP residents
Marshall County100%

Town or county subdivisionShare of ZIP residents
Marysville city79%
Marysville township6.2%
Elm Creek township3.1%
Logan township2.9%
Oketo township2.4%
Franklin township1.7%
Walnut township1.7%
Herkimer township1.2%
Center township1.0%
Balderson township0.5%

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)97%
State Senator (State Senate District 1)Craig Bowser (R)3.2%
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 3697%
State Senate District 13.2%

State house districtShare of ZIP residents
State House District 106100%

Voting precincts

17 voting precincts overlap ZIP 66508. Map them, with each precinct's share of the ZIP's residents.

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ZIP 66508 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.