Flagtown, NJ ZIP Codes, Coordinates & Counties
Flagtown, New Jersey has 1 ZIP code in Somerset county. The approximate center of Flagtown is 40.52, -74.686. Flagtown has about 939 known street addresses.
ZIP codes in Flagtown, NJ
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 08821 | Somerset | 40.52 | -74.686 |
Counties Flagtown spans
Somerset
Most common streets in Flagtown
Fifth, Ninth, Seventh, Second, First, Tenth, Sixth, Fourth, Third, Equator
Frequently asked questions
What ZIP codes are in Flagtown, NJ?
Flagtown, New Jersey has 1 ZIP code, ranging from 08821 to 08821. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Flagtown, NJ in?
Flagtown is in Somerset county.
What are the latitude and longitude of Flagtown, NJ?
The approximate center of Flagtown, New Jersey is latitude 40.52, longitude -74.686. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Flagtown, NJ have?
Flagtown has 1 ZIP code.
How many addresses are in Flagtown, NJ?
Flagtown, New Jersey has about 939 known street addresses in the sthan.io US address database.
What are the most common streets in Flagtown, NJ?
Some of the most common street names in Flagtown are Fifth, Ninth, Seventh, Second, First, Tenth.
What cities are near Flagtown, NJ?
Cities near Flagtown include Hillsborough (2 mi), Neshanic Station (3 mi), Raritan (4 mi), Belle Mead (5 mi), Manville (5 mi).
Cities near Flagtown
Hillsborough, NJ (2 mi) Neshanic Station, NJ (3 mi) Raritan, NJ (4 mi) Belle Mead, NJ (5 mi) Manville, NJ (5 mi) Somerville, NJ (5 mi) Bridgewater, NJ (6 mi) Three Bridges, NJ (6 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database