Area code lookup
What area code is 551?
Here's everything about it.
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Caller ID · NPA-NXX-XXXXLive
Area code
551
Location
Jersey City (overlay), NJ
Local time
--:--:-- --
Jersey City (overlay)
551 at a glance
SummaryState
New Jersey
Time zone
Eastern (ET)
UTC offset
UTC−5 / −4 DST
Observes DST
Yes
Country
United States
Cities served by 551
Jersey City (overlay)Jersey City (overlay)
Where 551 sits on the map
No overlayCoverage area
About the 551 region
551 covers Jersey City (overlay) in New Jersey. It currently has no overlay code, so seven-digit dialing may still be possible within the region.
Who called me from 551?
Community reportsNo community reports for 551 numbers yet. Be the first to report one.
Got a call from 551 that isn't listed?
Frequently asked questions
FAQWhat area code is 551?+–
551 is a telephone area code serving Jersey City (overlay) in New Jersey, United States.
Where is area code 551 located?+–
It covers Jersey City (overlay) in New Jersey.
What time zone is 551?+–
551 observes Eastern (ET), which is UTC−5 / −4 DST and follows daylight saving time.
Can I get a 551 phone number?+–
Yes — most mobile carriers and VoIP providers let you request a 551 number regardless of where you physically live.