Prefix Information

The prefix 255 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-255-0000 through 712-255-9999).

Browse Numbers in This Prefix

712-255-0000-0999 712-255-1000-1999 712-255-2000-2999 712-255-3000-3999 712-255-4000-4999 712-255-5000-5999 712-255-6000-6999 712-255-7000-7999 712-255-8000-8999 712-255-9000-9999

Sample Numbers

(712) 255-0000 (712) 255-1234 (712) 255-2000 (712) 255-3333 (712) 255-4444 (712) 255-5555 (712) 255-6000 (712) 255-7777 (712) 255-8888 (712) 255-9999