Andover, NJ ZIP Codes, Coordinates & Counties
Andover, New Jersey has 1 ZIP code in Sussex county. The approximate center of Andover is 40.965, -74.75. Andover has about 15,486 known street addresses.
ZIP codes in Andover, NJ
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 07821 | Sussex | 40.965 | -74.75 |
Counties Andover spans
Sussex
Most common streets in Andover
Lakeside, Maple, Shore, Airport, Brighton, Cedar, Birch, Huron, Lakeview, Creek
Frequently asked questions
What ZIP codes are in Andover, NJ?
Andover, New Jersey has 1 ZIP code, ranging from 07821 to 07821. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Andover, NJ in?
Andover is in Sussex county.
What are the latitude and longitude of Andover, NJ?
The approximate center of Andover, New Jersey is latitude 40.965, longitude -74.75. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Andover, NJ have?
Andover has 1 ZIP code.
How many addresses are in Andover, NJ?
Andover, New Jersey has about 15,486 known street addresses in the sthan.io US address database.
What are the most common streets in Andover, NJ?
Some of the most common street names in Andover are Lakeside, Maple, Shore, Airport, Brighton, Cedar.
What cities are near Andover, NJ?
Cities near Andover include Stanhope (3 mi), Allamuchy (4 mi), Hopatcong (5 mi), Netcong (5 mi), Budd Lake (6 mi).
Cities near Andover
Stanhope, NJ (3 mi) Allamuchy, NJ (4 mi) Hopatcong, NJ (5 mi) Netcong, NJ (5 mi) Budd Lake, NJ (6 mi) Landing, NJ (6 mi) Johnsonburg, NJ (7 mi) Lake Hopatcong, NJ (7 mi)
Need this for any US address, in code?
Get the ZIP code, county, and coordinates for any US address through the sthan.io API. Free 100 requests/month, no credit card required.
View the API →Last updated: June 2026 · Data: sthan.io US address database