08504 ZIP Code — Blawenburg, NJ
Somerset County, New Jersey
ZIP code 08504 is located in Blawenburg, New Jersey, within Somerset County. It covers approximately 0.00 square miles and serves a population of 0 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 908.
0
population
0.00
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
08504 ZIP code map
Cities in ZIP code 08504
Below are the cities the US Postal Service accepts for ZIP code 08504. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Blawenburg | Acceptable |
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 0 |
| Population density | 0 / sq mi |
| State FIPS | 34 |
| County FIPS | 035 |
| Geography | |
|---|---|
| Land area | 0.00 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 40.4076 |
| Longitude | -74.7032 |
| Timezone | Eastern (ET) |
| Area code | 908 |