Stewartsville, NJ ZIP Codes, Coordinates & Counties
Stewartsville, New Jersey has 1 ZIP code in Warren county. The approximate center of Stewartsville is 40.693, -75.105. Stewartsville has about 9,787 known street addresses.
ZIP codes in Stewartsville, NJ
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 08886 | Warren | 40.693 | -75.105 |
Counties Stewartsville spans
Warren
Most common streets in Stewartsville
Main, Greenwich, Aldin, Dumont, Edison, Hamilton, Gary, Second, James, Elizabeth
Frequently asked questions
What ZIP codes are in Stewartsville, NJ?
Stewartsville, New Jersey has 1 ZIP code, ranging from 08886 to 08886. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Stewartsville, NJ in?
Stewartsville is in Warren county.
What are the latitude and longitude of Stewartsville, NJ?
The approximate center of Stewartsville, New Jersey is latitude 40.693, longitude -75.105. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Stewartsville, NJ have?
Stewartsville has 1 ZIP code.
How many addresses are in Stewartsville, NJ?
Stewartsville, New Jersey has about 9,787 known street addresses in the sthan.io US address database.
What are the most common streets in Stewartsville, NJ?
Some of the most common street names in Stewartsville are Main, Greenwich, Aldin, Dumont, Edison, Hamilton.
What cities are near Stewartsville, NJ?
Cities near Stewartsville include Bloomsbury (3 mi), Phillipsburg (3 mi), Asbury (4 mi), Broadway (4 mi), Washington (6 mi).
Cities near Stewartsville
Bloomsbury, NJ (3 mi) Phillipsburg, NJ (3 mi) Asbury, NJ (4 mi) Broadway, NJ (4 mi) Washington, NJ (6 mi) Milford, NJ (7 mi) Easton, PA (7 mi) Martins Creek, PA (7 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database