Prefix Information

The prefix 230 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-230-0000 through 712-230-9999).

Browse Numbers in This Prefix

712-230-0000-0999 712-230-1000-1999 712-230-2000-2999 712-230-3000-3999 712-230-4000-4999 712-230-5000-5999 712-230-6000-6999 712-230-7000-7999 712-230-8000-8999 712-230-9000-9999

Sample Numbers

(712) 230-0000 (712) 230-1234 (712) 230-2000 (712) 230-3333 (712) 230-4444 (712) 230-5555 (712) 230-6000 (712) 230-7777 (712) 230-8888 (712) 230-9999