ZIP code 08557
Where is ZIP code 08557?
Sergeantsville, New Jersey
Hunterdon County · PO Box only ZIP code
ZIP code 08557 belongs to Sergeantsville, New Jersey in Hunterdon County. 08557 is a PO Box only ZIP code: it is used for post office boxes at the Sergeantsville post office, not for street addresses. It is in the Eastern Time zone and uses area code 908. The closest ZIP codes are 08559 (Stockton, 0.8 mi southwest), 08556 (Rosemont, 3 mi southwest) and 08530 (Lambertville, 5.1 mi south).
| ZIP code | 08557 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Sergeantsville |
| Also accepted | Sergeantsvlle |
| State | New Jersey (NJ) |
| County | Hunterdon County |
| Time zone | Eastern Time · now |
| Area code | 908 |
| Coordinates | 40.4459, -74.9435 map |
| 3-digit prefix | 085 |
The Census Bureau doesn’t publish population figures for po box only ZIP codes because nobody lives at a PO Box or a single organization’s address. For figures about the area, see the nearby standard ZIP codes below.
ZIP codes near 08557
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 08559 | Stockton, NJ | 0.8 mi SW | Standard |
| 08556 | Rosemont, NJ | 3 mi SW | Standard |
| 08530 | Lambertville, NJ | 5.1 mi S | Standard |
| 18963 | Solebury, PA | 5.6 mi SW | PO Box only |
| 08551 | Ringoes, NJ | 6 mi E | Standard |
| 08803 | Baptistown, NJ | 6.2 mi NW | PO Box only |
| 18938 | New Hope, PA | 6.6 mi S | Standard |
| 18950 | Point Pleasant, PA | 6.7 mi W | PO Box only |
| 08825 | Frenchtown, NJ | 7 mi NW | Standard |
| 08822 | Flemington, NJ | 7.2 mi NE | Standard |
| 18913 | Carversville, PA | 7.5 mi SW | Standard |
| 08834 | Little York, NJ | 8.1 mi N | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 08557 or measure the distance to another ZIP code.
How to address mail to 08557
PO BOX 123
SERGEANTSVILLE NJ 08557
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts SERGEANTSVLLE as the city name for 08557. Adding the 4-digit ZIP+4 code (08557-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 08557?
- 08557 is a Sergeantsville, New Jersey ZIP code. Sergeantsvlle is also accepted as the city name.
- What county is 08557 in?
- ZIP code 08557 is in Hunterdon County, New Jersey.
- What time zone is ZIP code 08557 in?
- 08557 is in the Eastern Time zone (America/New_York).
- What area code is 08557?
- Phone numbers in ZIP code 08557 use area code 908.
- Can I use 08557 for a street address?
- No. 08557 is only for PO Boxes. Street addresses in Sergeantsville use another ZIP code.
- What ZIP codes are near 08557?
- The nearest ZIP codes to 08557 are 08559 (Stockton, 0.8 miles), 08556 (Rosemont, 3 miles), 08530 (Lambertville, 5.1 miles) and 18963 (Solebury, 5.6 miles).