About Area Code 484
Area code 484 is a telephone area code serving Allentown, Pennsylvania and surrounding regions. It is part of the North American Numbering Plan (NANP).
If you received a call from a 484 number you don't recognize, it could be a local business, resident, telemarketer, or spam caller based in the Allentown area. Use the lookup tool above to identify the caller in seconds.
Note: Scammers frequently use "neighbor spoofing" — making calls appear to come from local area codes like 484 to increase answer rates. Always verify an unknown 484 number before calling back.
Common Reasons for Calls from 484 Numbers
- Local businesses or service providers in Allentown, Pennsylvania
- Neighbors or community members you don't have saved
- Local government or public service notifications
- Telemarketing operations using local number spoofing
- Debt collectors or financial service calls
- Scammers spoofing 484 numbers to appear local
How to Look Up a 484 Phone Number
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