Prefix Information

The prefix 223 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-223-0000 through 712-223-9999).

Browse Numbers in This Prefix

712-223-0000-0999 712-223-1000-1999 712-223-2000-2999 712-223-3000-3999 712-223-4000-4999 712-223-5000-5999 712-223-6000-6999 712-223-7000-7999 712-223-8000-8999 712-223-9000-9999

Sample Numbers

(712) 223-0000 (712) 223-1234 (712) 223-2000 (712) 223-3333 (712) 223-4444 (712) 223-5555 (712) 223-6000 (712) 223-7777 (712) 223-8888 (712) 223-9999