Boundary Atlas

ZIP code 50236: Roland, IA

ZIP code 50236 is in Roland (83% of residents), in Story County, Iowa. 17% of its residents live outside city limits. It is in Iowa's 4th congressional district. Its state senate districts are State Senate District 28 (96%) and State Senate District 26 (4.2%); its state house districts are State House District 55 (96%) and State House District 51 (4.2%).

1,634residents (2020 Census)
34.0 sq miland area
1cities and towns
1congressional district
2voting precincts

See it on the mapAll of Iowa

City and county

City or townShare of ZIP residents
Roland83%

CountyShare of ZIP residents
Story County100%

Town or county subdivisionShare of ZIP residents
Howard township96%
Warren township4.2%

Congressional district

Congressional districtShare of ZIP residents
Iowa's 4th congressional district (IA-04)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IA-04)Randy Feenstra (R)202-225-4426100%
U.S. SenatorChuck Grassley (R)202-224-3744 · contact formstatewide
U.S. SenatorJoni Ernst (R)202-224-3254 · contact formstatewide
State Senator (State Senate District 28)Dennis Guth (R)96%
State Senator (State Senate District 26)Kara Warme (R)4.2%
State Representative (State House District 55)Shannon Latham (R)96%
State Representative (State House District 51)Brett Barker (R)4.2%

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 2896%
State Senate District 264.2%

State house districtShare of ZIP residents
State House District 5596%
State House District 514.2%

Voting precincts

2 voting precincts overlap ZIP 50236. Map them, with each precinct's share of the ZIP's residents.

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ZIP 50236 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.