Area Code Search
Eastern time zone
Current Time in Allentown: 12:31 PM
Allentown Area Codes
Here is the current list of area codes in Allentown, NJ. There is currently 1 area code(s) in Allentown. Search all the most up-to-date currently used Allentown area codes below.
Eastern time zone
Current Time in Allentown: 12:31 PM
| Area Code | State | City | Timezone |
|---|---|---|---|
| 609 | New Jersey | Allentown | Eastern |