Prefix Information

The prefix 821 is part of area code 801 serving Salt Lake City, Utah.

This exchange contains 10,000 possible phone numbers (801-821-0000 through 801-821-9999).

Browse Numbers in This Prefix

801-821-0000-0999 801-821-1000-1999 801-821-2000-2999 801-821-3000-3999 801-821-4000-4999 801-821-5000-5999 801-821-6000-6999 801-821-7000-7999 801-821-8000-8999 801-821-9000-9999

Sample Numbers

(801) 821-0000 (801) 821-1234 (801) 821-2000 (801) 821-3333 (801) 821-4444 (801) 821-5555 (801) 821-6000 (801) 821-7777 (801) 821-8888 (801) 821-9999