732-639 Prefix — Newark, New Jersey

Phone numbers starting with 732-639 are based in Newark, New Jersey, primarily served by Onvoy, LLC Nj.

Recently looked-up numbers in 732-639

• 732-639-1018

More about this region

Area code 732 directory · About area code 732 · Get a NJ phone number

Last updated: May 10, 2026