ZIP code · Princeton · Iowa · United States
ZIP code 52768 — Princeton
ZIP code 52768 serves Princeton, Iowa.
- Postal code
- 52768Single source Value from one source, not cross-checked.
- City
- Princeton
- County
- Scott
- State
- Iowa
- Country
- United States
- Coordinates
- 41.6858, -90.3706 — precision precise (locality)
View on OpenStreetMap - Population
- 1,260 (ZCTA, ACS 5-year)
- Median household income
- $84,519
- Median age
- 50.7
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page