Zip code 08870: Readington, New Jersey
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 08870
08870 is a non-residential zip code for Readington, New Jersey (Hunterdon County). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 08870, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Readington
- State
- New Jersey
- County
- Hunterdon County
- Center point
- 40.5687° N, 74.7377° W
- Time zone
- Eastern Time (UTC-5, UTC-4 in summer)
- Zip type
- PO box or unique zip
Zip codes near 08870
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 08889 | Whitehouse Station, NJ | 2.9 mi | $157,781 |
| 08853 | Neshanic Station, NJ | 2.9 mi | $220,725 |
| 08876 | Somerville, NJ | 3.1 mi | $122,884 |
| 08888 | Whitehouse, NJ · PO box | 3.5 mi | — |
| 08821 | Flagtown, NJ | 4.2 mi | $155,833 |
| 08887 | Three Bridges, NJ | 4.5 mi | $109,333 |
| 08869 | Raritan, NJ | 4.8 mi | $107,672 |
| 08885 | Stanton, NJ · PO box | 4.9 mi | — |
| 08844 | Hillsborough, NJ | 6 mi | $153,556 |
| 08807 | Bridgewater, NJ | 6.4 mi | $168,696 |
| 08833 | Lebanon, NJ | 6.7 mi | $172,454 |
| 07921 | Bedminster, NJ | 6.8 mi | $123,104 |
Questions about 08870
What city is zip code 08870?
08870 is assigned to Readington, New Jersey. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 08870 in?
08870 is in Hunterdon County, New Jersey.
What time zone is 08870 in?
08870 is in Eastern Time.
What zip codes are near 08870?
The closest zip codes to 08870 are 08889, 08853, 08876, 08888, 08821.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 08870, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.