ZIP code 07831
Where is ZIP code 07831?
Changewater, New Jersey
Warren County · Standard ZIP code
ZIP code 07831 belongs to Changewater, New Jersey in Warren County. 07831 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area code 908. About 36 people live in the 07831 area. The closest ZIP codes are 08826 (Glen Gardner, 2.3 mi southeast), 07882 (Washington, 2.8 mi northwest) and 07865 (Port Murray, 3.8 mi northeast).
| ZIP code | 07831 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Changewater |
| State | New Jersey (NJ) |
| County | Warren County |
| Time zone | Eastern Time · now |
| Area code | 908 |
| Coordinates | 40.7394, -74.9448 map |
| 3-digit prefix | 078 |
Population and income in 07831
| Population | 36 · lower than 99% of New Jersey ZIP codes |
|---|---|
| People per square mile | 295 · lower than 83% of New Jersey ZIP codes |
| Men / women | 50% / 50% |
| Income per person | $0 |
| Below the poverty line | 0.0% |
| Bachelor’s degree or higher | 0.0% of adults 25+ |
| Housing units | 18 |
| Households | 18 (2 people on average) |
| Owners / renters | 100% / 0.0% |
| Land area | 0.12 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 07831. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 07831
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 08826 | Glen Gardner, NJ | 2.3 mi SE | Standard |
| 07882 | Washington, NJ | 2.8 mi NW | Standard |
| 07865 | Port Murray, NJ | 3.8 mi NE | Standard |
| 08827 | Hampton, NJ | 4.4 mi S | Standard |
| 08802 | Asbury, NJ | 5.3 mi SW | Standard |
| 08829 | High Bridge, NJ | 5.6 mi SE | Standard |
| 08808 | Broadway, NJ | 5.6 mi W | PO Box only |
| 07863 | Oxford, NJ | 5.7 mi NW | Standard |
| 07830 | Califon, NJ | 7 mi E | Standard |
| 08809 | Clinton, NJ | 7 mi S | Standard |
| 07829 | Buttzville, NJ | 7.5 mi N | PO Box only |
| 07838 | Great Meadows, NJ | 7.8 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 07831 or measure the distance to another ZIP code.
How to address mail to 07831
123 MAIN ST
CHANGEWATER NJ 07831
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (07831-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 07831?
- 07831 is a Changewater, New Jersey ZIP code.
- What county is 07831 in?
- ZIP code 07831 is in Warren County, New Jersey.
- What time zone is ZIP code 07831 in?
- 07831 is in the Eastern Time zone (America/New_York).
- What area code is 07831?
- Phone numbers in ZIP code 07831 use area code 908.
- What is the population of ZIP code 07831?
- About 36 people live in ZIP code 07831, according to the Census Bureau’s American Community Survey (2020–2024).
- What ZIP codes are near 07831?
- The nearest ZIP codes to 07831 are 08826 (Glen Gardner, 2.3 miles), 07882 (Washington, 2.8 miles), 07865 (Port Murray, 3.8 miles) and 08827 (Hampton, 4.4 miles).