<P> This article relates to area codes in Central New Jersey in the United States . </P> <P> Area code 732 was created on June 1, 1997, as the result of a split in New Jersey area code 908, and became mandatory on December 6 of that year . The area includes Middlesex, Somerset, and Union counties in Central Jersey, and Monmouth and northern Ocean counties on the Jersey Shore . </P> <P> Area code 848 is an overlay code for this region that was created in 2001 as the pool of 732 numbers began to diminish drastically . </P>

Where is area code 732 located in usa