The area code 640 is located in Allentown, New Jersey.
Area code 640 serves Allentown, New Jersey, a charming community located in Ocean County. Established on March 1, 2020, this area code supports various local businesses and residents in their daily communications. Notable landmarks in the region include the Allentown Historic District, where visitors can explore beautiful architecture and rich history.
Here are some communities covered by area code 640:
Allentown is known for its quaint atmosphere and is a great place to experience the beauty of rural New Jersey. Did you know? It is part of the New York metropolitan area, giving residents access to the big city while enjoying a peaceful suburban lifestyle.