Prefix Information

The prefix 137 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-137-0000 through 712-137-9999).

Browse Numbers in This Prefix

712-137-0000-0999 712-137-1000-1999 712-137-2000-2999 712-137-3000-3999 712-137-4000-4999 712-137-5000-5999 712-137-6000-6999 712-137-7000-7999 712-137-8000-8999 712-137-9000-9999

Sample Numbers

(712) 137-0000 (712) 137-1234 (712) 137-2000 (712) 137-3333 (712) 137-4444 (712) 137-5555 (712) 137-6000 (712) 137-7777 (712) 137-8888 (712) 137-9999