Princeton, IA ZIP code
The ZIP code for Princeton, Iowa is 52768. It is in Scott County.
- Population in these ZIPs
- 1,352
- Avg. median income
- $112,600population-weighted
- Typical home value
- $338,400population-weighted
- Metro area
- Davenport-Moline-Rock Island, IA-IL
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Princeton, IA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 52768 | 1,352 | $112,563 | $338,400 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Princeton
- Mc Causland 4 mi
- Le Claire 5 mi
- Camanche 6 mi
- Low Moor 7 mi
- Long Grove 8 mi
- Pleasant Valley 9 mi
- Eldridge 9 mi
- Bettendorf 10 mi
- De Witt 12 mi
- Clinton 14 mi
- Davenport 14 mi
- Donahue 15 mi
Frequently asked questions
What is the ZIP code for Princeton, IA?
The ZIP code for Princeton, IA is 52768.
What county is Princeton, Iowa in?
Princeton ZIP codes are in Scott County.