Look up basic phone area code details such as state, major city, region, time zone, and overlay notes. Search by area code, city, state, region, or any matching location detail.
Area code search:
Enter a 3-digit area code to find matching sample records.
City search:
Enter a city name to find area codes connected to that city in the sample dataset.
State search:
Enter a state abbreviation or state name to find area codes in that state.
Time zone search:
Enter Eastern, Central, Mountain, Pacific, Alaska, or Hawaii to find matching sample records.
An area code lookup helps connect a 3-digit phone area code to a general city, state, region, and time zone.
It is useful for phone forms, caller reference, customer service, lead routing, location tools, contact lists, time zone checks, and quick reference pages.
No. This page includes a starter sample dataset. Replace the sample area code records in the JavaScript with a complete area code database if you want full coverage.
No. Area codes show a general phone numbering area. Mobile numbers, number portability, VoIP, and forwarding can mean the caller is not actually located there.
Yes. Large cities often have several area codes and overlays that serve the same or nearby regions.
Yes. After running a lookup, click the copy button to copy the result.