Neighbor spoofing
A form of caller ID spoofing in which the falsified number matches your own area code and often your NXX prefix, so the call appears to come from a nearby household and feels safe to answer.
The technique works on raw statistics: people answer local-looking numbers several times more often than out-of-state ones. Dialing software simply copies your area code and prefix and randomizes the last four digits, which means the displayed number often belongs to a real, uninvolved neighbor. If angry strangers call you back about calls you never made, your own number has likely been used the same way — spoofing campaigns rotate through numbers within days, and the FCC advises explaining the spoofing rather than changing your number.
How to recognize it
- The incoming number shares your area code and first three digits of your local number
- Answering leads to a robocall, silence, or a sales/scam pitch
- The same 'local' numbers never answer when called back
What to do
- Let unfamiliar 'local' numbers go to voicemail
- Do not follow any 'press a number' prompts
- Report the call to the FCC and FTC
Where to report
Sources
FAQ
What should I do first if I suspect a neighbor spoofing call?
Hang up without pressing anything or confirming any details. Let unfamiliar 'local' numbers go to voicemail. Then report it through the channels listed below.
I already gave the caller money or information — now what?
Act on the money first: contact your bank or card issuer immediately, and if you paid by gift card, call the card company to try freezing the balance. Then file a report at ReportFraud.ftc.gov and, if identity data leaked, follow the recovery plan at IdentityTheft.gov.
Does the number that called me identify the scammer?
Usually not — the display is routinely spoofed. Report the number anyway: combined with time and content, it still helps investigators map calling campaigns.