Prefix Information

The prefix 338 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-338-0000 through 712-338-9999).

Browse Numbers in This Prefix

712-338-0000-0999 712-338-1000-1999 712-338-2000-2999 712-338-3000-3999 712-338-4000-4999 712-338-5000-5999 712-338-6000-6999 712-338-7000-7999 712-338-8000-8999 712-338-9000-9999

Sample Numbers

(712) 338-0000 (712) 338-1234 (712) 338-2000 (712) 338-3333 (712) 338-4444 (712) 338-5555 (712) 338-6000 (712) 338-7777 (712) 338-8888 (712) 338-9999