Prefix Information

The prefix 412 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-412-0000 through 712-412-9999).

Browse Numbers in This Prefix

712-412-0000-0999 712-412-1000-1999 712-412-2000-2999 712-412-3000-3999 712-412-4000-4999 712-412-5000-5999 712-412-6000-6999 712-412-7000-7999 712-412-8000-8999 712-412-9000-9999

Sample Numbers

(712) 412-0000 (712) 412-1234 (712) 412-2000 (712) 412-3333 (712) 412-4444 (712) 412-5555 (712) 412-6000 (712) 412-7777 (712) 412-8888 (712) 412-9999