Boundary Atlas

ZIP code 52774: Welton, IA

ZIP code 52774 is in Welton, in Clinton County, Iowa. It is in Iowa's 1st congressional district. Its state senate district is State Senate District 35; its state house district is State House District 70.

118residents (2020 Census)
0.3 sq miland area
1cities and towns
1congressional district
1voting precincts

See it on the mapAll of Iowa

City and county

City or townShare of ZIP residents
Welton100%

CountyShare of ZIP residents
Clinton County100%

Town or county subdivisionShare of ZIP residents
Welton township100%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (IA-01)Mariannette Miller-Meeks (R)202-225-6576100%
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 35)Mike Zimmer (Democratic)100%
State Representative (State House District 70)Norlin Mommsen (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 35100%

State house districtShare of ZIP residents
State House District 70100%

Voting precincts

1 voting precinct overlap ZIP 52774. Map them, with each precinct's share of the ZIP's residents.

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ZIP 52774 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.