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Area code lookup

Area code 801: Salt Lake City, Utah

801 covers Salt Lake City, Ogden, Provo and more, on Mountain time. Paste a 801 number to see whether it is valid, mobile or landline, and whether it has been reported.

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The facts

Area code 801 at a glance

Location
Utah, United States
Time zone
Mountain (UTC−7, UTC−6 in summer)
Exchanges (NXX) with data
790
Dialled from abroad
+1 801 XXX XXXX
FTC complaints about 801 numbers
933 since Aug 25, 2026

Cities and towns on 801

By number of exchanges assigned to each rate centre — where most 801 numbers were issued.

Carriers holding 801 numbers

The carrier each block of numbers was assigned to. A number that has been ported keeps its digits and changes network, so this is where a 801 number started, not necessarily where it is today.

Spam and robocall reports

Between Aug 25, 2026 and Oct 15, 2026, consumers filed 933 complaints with the FTC about 792 different 801 numbers; 39% were recorded messages. A caller ID can be spoofed, so a complaint against a number is evidence about calls showing that number, not proof about its owner. How 801 compares with other area codes →

Calling a list of 801 numbers? Check up to 20 at once on the free call list cleaner — line type, carrier and complaint history for each — or one number on the spam phone checker.

Questions

Area code 801, answered

Where is area code 801?

801 is in Utah, United States. Its busiest exchanges are in Salt Lake City, Ogden, Provo, Sandy.

What time zone is area code 801?

Mountain (UTC−7, UTC−6 in summer).

How do I call a 801 number from abroad?

Dial your exit code, then 1, then 801 and the seven-digit number: +1 801 XXX XXXX. Stored for a dialer or CRM, that is +1801XXXXXXX in E.164.

Is a call from area code 801 spam?

The area code says nothing on its own — spammers spoof local codes so the call looks familiar. In the FTC's complaint files since Aug 25, 2026, 792 different 801 numbers were reported. Check the exact number with the free lookup above.

Other Utah area codes