Prefix Information

The prefix 450 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-450-0000 through 712-450-9999).

Browse Numbers in This Prefix

712-450-0000-0999 712-450-1000-1999 712-450-2000-2999 712-450-3000-3999 712-450-4000-4999 712-450-5000-5999 712-450-6000-6999 712-450-7000-7999 712-450-8000-8999 712-450-9000-9999

Sample Numbers

(712) 450-0000 (712) 450-1234 (712) 450-2000 (712) 450-3333 (712) 450-4444 (712) 450-5555 (712) 450-6000 (712) 450-7777 (712) 450-8888 (712) 450-9999