Prefix Information

The prefix 537 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-537-0000 through 712-537-9999).

Browse Numbers in This Prefix

712-537-0000-0999 712-537-1000-1999 712-537-2000-2999 712-537-3000-3999 712-537-4000-4999 712-537-5000-5999 712-537-6000-6999 712-537-7000-7999 712-537-8000-8999 712-537-9000-9999

Sample Numbers

(712) 537-0000 (712) 537-1234 (712) 537-2000 (712) 537-3333 (712) 537-4444 (712) 537-5555 (712) 537-6000 (712) 537-7777 (712) 537-8888 (712) 537-9999