South Amboy, NJ ZIP Codes, Coordinates & Counties
South Amboy, New Jersey has 1 ZIP code in Middlesex county. The approximate center of South Amboy is 40.466, -74.277. South Amboy has about 49,244 known street addresses.
ZIP codes in South Amboy, NJ
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 08879 | Middlesex | 40.466 | -74.277 |
Counties South Amboy spans
Middlesex
Most common streets in South Amboy
Main, Prospect, Broadway, Laurence, Parker, Grove, Greenwood, Oak, Woodland, John
Frequently asked questions
What ZIP codes are in South Amboy, NJ?
South Amboy, New Jersey has 1 ZIP code, ranging from 08879 to 08879. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is South Amboy, NJ in?
South Amboy is in Middlesex county.
What are the latitude and longitude of South Amboy, NJ?
The approximate center of South Amboy, New Jersey is latitude 40.466, longitude -74.277. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does South Amboy, NJ have?
South Amboy has 1 ZIP code.
How many addresses are in South Amboy, NJ?
South Amboy, New Jersey has about 49,244 known street addresses in the sthan.io US address database.
What are the most common streets in South Amboy, NJ?
Some of the most common street names in South Amboy are Main, Prospect, Broadway, Laurence, Parker, Grove.
What cities are near South Amboy, NJ?
Cities near South Amboy include Parlin (1 mi), Cliffwood (3 mi), Sayreville (3 mi), Keasbey (4 mi), Keyport (4 mi).
Cities near South Amboy
Parlin, NJ (1 mi) Cliffwood, NJ (3 mi) Sayreville, NJ (3 mi) Keasbey, NJ (4 mi) Keyport, NJ (4 mi) Matawan, NJ (4 mi) Perth Amboy, NJ (4 mi) Fords, NJ (5 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database