Whippany Area Codes

Here is the current list of area codes in Whippany, NJ. There is currently 2 area code(s) in Whippany. Search all the most up-to-date currently used Whippany area codes below.

Eastern time zone
Current Time in Whippany: 08:33 PM
Area Code State City Timezone
862New JerseyWhippanyEastern
973New JerseyWhippanyEastern