Campton, NH ZIP code
The ZIP code for Campton, New Hampshire is 03223. It is in Grafton County.
- Population in these ZIPs
- 3,441
- Avg. median income
- $118,500population-weighted
- Typical home value
- $413,900population-weighted
- Metro area
- Lebanon-Claremont, NH-VT
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Campton, NH ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 03223 | 3,441 | $118,534 | $413,900 |
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 Campton
- Thornton 7 mi
- Plymouth 8 mi
- Holderness 8 mi
- Woodstock 9 mi
- Ashland 9 mi
- North Sandwich 9 mi
- North Woodstock 10 mi
- Rumney 11 mi
- Center Sandwich 12 mi
- Warren 12 mi
- Wentworth 12 mi
- Hebron 12 mi
Frequently asked questions
What is the ZIP code for Campton, NH?
The ZIP code for Campton, NH is 03223.
What county is Campton, New Hampshire in?
Campton ZIP codes are in Grafton County.