ZIP code 52768: Princeton, IA

ZIP code 52768 is in Princeton (66% of residents), in Scott County, Iowa. 34% of its residents live outside city limits. 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.

1,394residents (2020 Census)

32.2 sq miland area

1cities and towns

1congressional district

2voting precincts

See it on the map All of Iowa

City and county

City or town	Share of ZIP residents
Princeton	66%

County	Share of ZIP residents
Scott County	100%

Town or county subdivision	Share of ZIP residents
Princeton township	97%
Butler township	2.8%

Congressional district

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

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (IA-01)	Mariannette Miller-Meeks (R)	202-225-6576	100%
U.S. Senator	Chuck Grassley (R)	202-224-3744 · contact form	statewide
U.S. Senator	Joni Ernst (R)	202-224-3254 · contact form	statewide
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

Princeton website: http://www.princetoniowa.us
Princeton laws: search for the Princeton, Iowa code of ordinances
Scott County website: https://www.scottcountyiowa.gov/
Scott County laws: search for the Scott County, Iowa code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 35	100%

State house district	Share of ZIP residents
State House District 70	100%

Voting precincts

2 voting precincts overlap ZIP 52768. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

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ZIP 52768 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.