Califon, NJ ZIP code
The ZIP code for Califon, New Jersey is 07830. It is in Hunterdon County.
- Population in these ZIPs
- 7,379
- Avg. median income
- $180,900population-weighted
- Typical home value
- $757,300population-weighted
- Metro area
- New York-Newark-Jersey City, NY-NJ
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Califon, NJ ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 07830 | 7,379 | $180,852 | $757,300 |
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 Califon
- Pottersville 3 mi
- Oldwick 4 mi
- Long Valley 5 mi
- Lebanon 5 mi
- Schooleys Mountain 6 mi
- High Bridge 6 mi
- Glen Gardner 6 mi
- Gladstone 7 mi
- Chester 7 mi
- Bedminster 7 mi
- Peapack 7 mi
- Port Murray 8 mi
Frequently asked questions
What is the ZIP code for Califon, NJ?
The ZIP code for Califon, NJ is 07830.
What county is Califon, New Jersey in?
Califon ZIP codes are in Hunterdon County.