Montclair, NJ ZIP Codes, Coordinates & Counties
Montclair, New Jersey has 2 ZIP codes in Essex county. The approximate center of Montclair is 40.829, -74.209. Montclair has about 64,564 known street addresses.
ZIP codes in Montclair, NJ
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 07042 | Essex | 40.814 | -74.218 |
| 07043 | Essex | 40.844 | -74.2 |
Counties Montclair spans
Essex
Most common streets in Montclair
Park, Valley, Glenridge, Bloomfield, Grove, Fullerton, Highland, Gates, Mountain, Pine
Frequently asked questions
What ZIP codes are in Montclair, NJ?
Montclair, New Jersey has 2 ZIP codes, ranging from 07042 to 07043. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Montclair, NJ in?
Montclair is in Essex county.
What are the latitude and longitude of Montclair, NJ?
The approximate center of Montclair, New Jersey is latitude 40.829, longitude -74.209. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Montclair, NJ have?
Montclair has 2 ZIP codes.
How many addresses are in Montclair, NJ?
Montclair, New Jersey has about 64,564 known street addresses in the sthan.io US address database.
What are the most common streets in Montclair, NJ?
Some of the most common street names in Montclair are Park, Valley, Glenridge, Bloomfield, Grove, Fullerton.
What cities are near Montclair, NJ?
Cities near Montclair include Bloomfield (2 mi), Cedar Grove (2 mi), Glen Ridge (2 mi), Verona (2 mi), Belleville (3 mi).
Cities near Montclair
Bloomfield, NJ (2 mi) Cedar Grove, NJ (2 mi) Glen Ridge, NJ (2 mi) Verona, NJ (2 mi) Belleville, NJ (3 mi) Clifton, NJ (3 mi) Nutley, NJ (3 mi) Caldwell, NJ (4 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database