In the vast system of the North American Numbering Plan (NANP), which covers the United States, Canada, and parts of the Caribbean, every assigned area code corresponds to a specific geographic region. However, from time to time, numbers appear that leave callers scratching their heads. One such number is the 422 area code.
The Official Status: An Unassigned Code
The most important fact to know about the 422 area code is that it is currently unassigned. It does not correspond to any city, state, province, or region within the North American telephone system. A search for its location will come up empty because no such designated territory exists for this code. The North American Numbering Plan Administrator (NANPA), the body responsible for managing telephone numbers, has not activated the 422 area code for public or commercial use.
Why Do Unassigned Area Codes Exist?

The NANP holds many area codes in reserve for future use. As populations grow and the demand for new phone numbers—for landlines, mobile devices, and VoIP services—increases, existing area codes can become “exhausted.” When this happens, telecommunication authorities will either split a region into two area codes or, more commonly today, create an “overlay” by introducing a new area code to the same geographic area. The 422 area code is one of many codes kept in this reserve pool, ready to be deployed when and where it is needed in the future.
Caution Advised: The Link to Potential Scams
Because the 422 area code is not in service, any call, text, or notification you receive that appears to originate from it should be treated with extreme suspicion. Scammers and fraudulent operations often use technology to “spoof” or fake caller ID information. They can display a non-existent area code like the 422 area code for several reasons:
- To Arouse Curiosity: An unusual or unfamiliar area code might entice the recipient to answer the call or call back out of curiosity.
- To Evade Tracking: Using a non-existent area code makes it more difficult for victims and authorities to trace the call’s true origin.
- To Bypass Call-Blocking Apps: Some call-blocking systems may not be configured to recognize and block unassigned area codes, potentially allowing these calls to get through.
If you see an incoming call from the 422 area code, the safest course of action is not to answer it. You should never call back or provide any personal information to a caller from an unassigned area code.
In conclusion, while many area codes connect us to real places, the 422 area code connects to nothing at all within the legitimate telephone network. Recognizing it as an unassigned and invalid code is a key piece of knowledge for staying safe and avoiding potential phone scams.
