Prefix Information

The prefix 442 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-442-0000 through 712-442-9999).

Browse Numbers in This Prefix

712-442-0000-0999 712-442-1000-1999 712-442-2000-2999 712-442-3000-3999 712-442-4000-4999 712-442-5000-5999 712-442-6000-6999 712-442-7000-7999 712-442-8000-8999 712-442-9000-9999

Sample Numbers

(712) 442-0000 (712) 442-1234 (712) 442-2000 (712) 442-3333 (712) 442-4444 (712) 442-5555 (712) 442-6000 (712) 442-7777 (712) 442-8888 (712) 442-9999