Free tool
Bulk Area Code Lookup
Paste a list of phone numbers or area codes and get the location, state and time zone for each one.
Bulk Area Code Lookup
Paste area codes or phone numbers, one per line or separated by commas. Up to 500 rows.
Area Code Lookup Tool
Type a 3-digit area code, a full phone number, or a city or state.
Results show the location, main cities, time zone and current local time.
How to use the bulk lookup
- Paste your numbers into the box, one per line or separated by commas.
- Any common format works: 2135550100, (213) 555-0100, 1-213-555-0100 or just 213.
- Press Look up all. The results appear in a table below.
- Press Copy as CSV to paste the table into Excel or Google Sheets.
Who is this for?
Sales and support teams use it to sort a call list by time zone before dialing. Small businesses use it to see where their leads come from. It is also handy when you want to check a call log for unfamiliar area codes.
Is my list uploaded anywhere?
No. The lookup runs inside your browser. Your numbers are not sent to our server and are not saved.
What the tool cannot tell you
An area code shows where a number was issued. It does not show who owns the number or where the phone is right now, because people keep their numbers when they move.
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