Prefix Information

The prefix 389 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-389-0000 through 712-389-9999).

Browse Numbers in This Prefix

712-389-0000-0999 712-389-1000-1999 712-389-2000-2999 712-389-3000-3999 712-389-4000-4999 712-389-5000-5999 712-389-6000-6999 712-389-7000-7999 712-389-8000-8999 712-389-9000-9999

Sample Numbers

(712) 389-0000 (712) 389-1234 (712) 389-2000 (712) 389-3333 (712) 389-4444 (712) 389-5555 (712) 389-6000 (712) 389-7777 (712) 389-8888 (712) 389-9999