Allentown, Pennsylvania
Area codes 484, 610, 835 · Population: 118,032
Eastern (ET)
Pennsylvania
Pop. 118,032
Area Codes Serving Allentown
About Allentown, Pennsylvania
Allentown is a city in Pennsylvania that is served by area codes 484, 610, 835. The city has a population of approximately 118,032 residents and is located in the Eastern Time Zone.