Learn about the 551 area code, including its location, cities, time zone, introduction date, and related area codes.
551 Area Code Details
Major Cities in the 551 Area Code
The 551 area code is associated with the following cities and communities:
- Bayonne
- Bergenfield
- Cliffside Park
- Englewood
- Fair Lawn
- Fort Lee
- Hackensack
- Hoboken
- Jersey City
- Kearny
- North Bergen
- Paramus
- Ridgewood
- Teaneck
- Union City
- West New York
Where Is Area Code 551 Located?
The 551 area code serves communities in New Jersey. The exact communities and numbering assignments can change as telephone numbering resources are updated.
551 Area Code Time Zone
The 551 area code is associated with the Eastern time zone.
When Was 551 Area Code Introduced?
The 551 area code was introduced in 29-Dec-2001.
How to Call a 551 Area Code Number
For a call within the same numbering plan, dial the required local number according to your carrier’s dialing rules. For calls from outside the United States, use the United States country code (+1), followed by the area code and seven-digit telephone number.
Related Area Codes
551 Area Code FAQ
What state is 551 area code in?
The 551 area code is associated with New Jersey.
What time zone is 551 area code in?
The 551 area code is associated with Eastern.
What cities use 551 area code?
Bayonne|Bergenfield|Cliffside Park|Englewood|Fair Lawn|Fort Lee|Hackensack|Hoboken|Jersey City|Kearny|North Bergen|Paramus|Ridgewood|Teaneck|Union City|West New York
More Questions About Area Code 551
What state is area code 551 in?
Area code 551 is associated with New Jersey.
What time zone is area code 551 in?
The listed time zone for area code 551 is Eastern.