Princeton, ME ZIP code
The ZIP code for Princeton, Maine is 04668. It is in Washington County.
- Population in these ZIPs
- 2,010
- Avg. median income
- $48,700population-weighted
- Typical home value
- $217,200population-weighted
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Princeton, ME ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 04668 | 2,010 | $48,720 | $217,200 |
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
- Waite 10 mi
- Baileyville 12 mi
- Wesley 14 mi
- Topsfield 15 mi
- Meddybemps 19 mi
- Lambert Lake 23 mi
- Calais 23 mi
- Springfield 24 mi
- East Machias 25 mi
- Brookton 26 mi
- Vanceboro 27 mi
- Robbinston 28 mi
Frequently asked questions
What is the ZIP code for Princeton, ME?
The ZIP code for Princeton, ME is 04668.
What county is Princeton, Maine in?
Princeton ZIP codes are in Washington County.