Area Code 551 Details and Prefixes
General Details about Area Code 551
Country United States
State / Province / Territory New Jersey
Major City Unknown
Time Zone Unknown

Area Code 551 Prefixes

Prefix County Usage Type
551-200-xxxx Hudson
551-206-xxxx Bergen
551-208-xxxx Hudson
551-221-xxxx Hudson
551-222-xxxx Essex
551-223-xxxx Bergen
551-224-xxxx unknown
551-225-xxxx unknown
551-226-xxxx Hudson
551-227-xxxx unknown
551-228-xxxx unknown
551-265-xxxx Bergen
551-333-xxxx Bergen
551-358-xxxx Hudson
551-404-xxxx Bergen
551-427-xxxx Bergen
551-444-xxxx Bergen
551-482-xxxx Hudson
551-486-xxxx Bergen
551-497-xxxx Bergen
551-500-xxxx Bergen
551-556-xxxx Hudson
551-574-xxxx Bergen
551-579-xxxx Bergen
551-580-xxxx Hudson
551-587-xxxx Bergen
551-655-xxxx Hudson
551-666-xxxx Essex
551-689-xxxx Hudson
551-697-xxxx Hudson
551-777-xxxx Bergen
551-795-xxxx Bergen
551-800-xxxx Bergen
551-804-xxxx Bergen
551-888-xxxx Hudson
551-900-xxxx Bergen
551-976-xxxx unknown
551-990-xxxx unknown
551-996-xxxx Bergen
551-998-xxxx Hudson
551-999-xxxx Essex