Area Code 551 New Jersey, USA

WhereCall is here to provide you with the most information on the area code 551, located in New Jersey, USA. This area code contains 78 prefixes and is not in jeopardy of exceeding the known supply of central office codes during the planning/implementation interval for relief.


NPA Information
Area Code (NPA) 551
Location New Jersey, USA
In Jeopardy? No
Is Assigned? Yes
Assignment Date 02 Apr 2001
In Service? Yes
In Service Date 29 Dec 2001
Parent NPA 201
Overlay Yes
Overlay Complex 201/551
Predominant Timezone(s) UTC-05:00
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