Where is the 520 area code?

The 520 area code covers Tucson, Arizona (Mountain Time).

Are calls from 520 spam?

Not all 520 calls are spam, but scammers often spoof local 520 numbers ("neighbor spoofing") so a call looks familiar. Look up the specific number to check.

520 area code

Tucson, Arizona · Mountain Time

The 520 area code serves Tucson, Arizona. Getting a call from 520? It may be a real local caller — but scammers frequently spoof local 520 numbers so the call looks familiar (“neighbor spoofing”), even when they’re nowhere near Tucson.

Recently reported 520 numbers

No 520 numbers have been reported here yet. If a 520 number called you, look it up above and add a report to warn others.

Common scams using 520 calls

🏛️ IRS / Tax Scam

"You owe back taxes — pay now or be arrested."

🪪 Social Security Scam

"Your Social Security number has been suspended."

🚗 Auto Warranty Robocall

"Your car's extended warranty is about to expire."

📦 Package / Amazon Scam

"There's a problem with your delivery / Amazon order."

Area-code information reflects where numbers in 520 are normally assigned. Caller ID can be spoofed, so a 520call may not actually originate from Tucson, Arizona.