Prefix Information

The prefix 421 is part of area code 385 serving Salt Lake City, Utah.

This exchange contains 10,000 possible phone numbers (385-421-0000 through 385-421-9999).

Browse Numbers in This Prefix

385-421-0000-0999 385-421-1000-1999 385-421-2000-2999 385-421-3000-3999 385-421-4000-4999 385-421-5000-5999 385-421-6000-6999 385-421-7000-7999 385-421-8000-8999 385-421-9000-9999

Sample Numbers

(385) 421-0000 (385) 421-1234 (385) 421-2000 (385) 421-3333 (385) 421-4444 (385) 421-5555 (385) 421-6000 (385) 421-7777 (385) 421-8888 (385) 421-9999