317-321
You are reviewing the Area Code (NPA/NXX) report for 317-321. Did you mean to search the SMS short code 317321?
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🇺🇸 DSN Alaska Area Code Detected
The area code you entered, 317, is part of the DSN network for military operations within Alaska and could also be used in civilian phone numbers.
| Raw Number | 317321 |
| Basic Format | 317-321 |
| NPA (Area Code) | 317 |
| NXX | 321 |
Call Routing Data
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State |
|---|
| 317-321-XXXX | 9325 | INDIANA BELL TEL CO INC | INDIANAPLS | AS | | INDIANAPOLIS | IN |
Business/Government Phones on the 317-321 Prefix
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