Prefix Information

The prefix 674 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-674-0000 through 712-674-9999).

Browse Numbers in This Prefix

712-674-0000-0999 712-674-1000-1999 712-674-2000-2999 712-674-3000-3999 712-674-4000-4999 712-674-5000-5999 712-674-6000-6999 712-674-7000-7999 712-674-8000-8999 712-674-9000-9999

Sample Numbers

(712) 674-0000 (712) 674-1234 (712) 674-2000 (712) 674-3333 (712) 674-4444 (712) 674-5555 (712) 674-6000 (712) 674-7777 (712) 674-8888 (712) 674-9999