Prefix Information

The prefix 864 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-864-0000 through 712-864-9999).

Browse Numbers in This Prefix

712-864-0000-0999 712-864-1000-1999 712-864-2000-2999 712-864-3000-3999 712-864-4000-4999 712-864-5000-5999 712-864-6000-6999 712-864-7000-7999 712-864-8000-8999 712-864-9000-9999

Sample Numbers

(712) 864-0000 (712) 864-1234 (712) 864-2000 (712) 864-3333 (712) 864-4444 (712) 864-5555 (712) 864-6000 (712) 864-7777 (712) 864-8888 (712) 864-9999