Cranbury, NJ Area Codes
Cranbury is served by area codes 609 and 640. It is in New Jersey, Middlesex County. About 12,928 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 609, 640 |
| State / province | New Jersey |
| County | Middlesex County |
| Population | 12,928 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 40.3244, -74.5255 |
What area code is Cranbury in?
ZIP codes in the code footprint
Nearby towns and their area codes
Plainsboro 609, 640Hightstown 609, 640Monmouth Junction 732, 848Monroe Township 732, 848Princeton Junction 609, 640Kendall Park 732, 848Princeton 609, 640Franklin Park 732, 848
How to dial
Dial 609 + 7 digits for a number in Cranbury, or +1 609 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.