Boundary Atlas

ZIP code 51345: Harris, IA

ZIP code 51345 is in Harris (36% of residents), in Osceola County (99%) and Dickinson County (1.0%), Iowa. 64% of its residents live outside city limits. It is in Iowa's 4th congressional district. Its state senate districts are State Senate District 3 (99%) and State Senate District 5 (1.0%); its state house districts are State House District 5 (99%) and State House District 10 (1.0%).

414residents (2020 Census)
57.2 sq miland area
1cities and towns
1congressional district
3voting precincts

See it on the mapAll of Iowa

City and county

City or townShare of ZIP residents
Harris36%

CountyShare of ZIP residents
Osceola County99%
Dickinson County1.0%

Town or county subdivisionShare of ZIP residents
Fairview township68%
Allison township23%
Harrison township7.7%
Westport township1.0%
Excelsior townshipland only

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 3)Lynn Evans (R)99%
State Senator (State Senate District 5)Dave Rowley (R)1.0%
State Representative (State House District 5)Zach Dieken (R)99%
State Representative (State House District 10)John Wills (R)1.0%

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 51.0%

State house districtShare of ZIP residents
State House District 599%
State House District 101.0%

Voting precincts

3 voting precincts overlap ZIP 51345. Map them, with each precinct's share of the ZIP's residents.

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ZIP 51345 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.