Prefix Information

The prefix 172 is part of area code 435 serving St. George, Utah.

This exchange contains 10,000 possible phone numbers (435-172-0000 through 435-172-9999).

Browse Numbers in This Prefix

435-172-0000-0999 435-172-1000-1999 435-172-2000-2999 435-172-3000-3999 435-172-4000-4999 435-172-5000-5999 435-172-6000-6999 435-172-7000-7999 435-172-8000-8999 435-172-9000-9999

Sample Numbers

(435) 172-0000 (435) 172-1234 (435) 172-2000 (435) 172-3333 (435) 172-4444 (435) 172-5555 (435) 172-6000 (435) 172-7777 (435) 172-8888 (435) 172-9999