Prefix Information

The prefix 555 is part of area code 712 serving Sioux City, Iowa.

This exchange contains 10,000 possible phone numbers (712-555-0000 through 712-555-9999).

Browse Numbers in This Prefix

712-555-0000-0999 712-555-1000-1999 712-555-2000-2999 712-555-3000-3999 712-555-4000-4999 712-555-5000-5999 712-555-6000-6999 712-555-7000-7999 712-555-8000-8999 712-555-9000-9999

Sample Numbers

(712) 555-0000 (712) 555-1234 (712) 555-2000 (712) 555-3333 (712) 555-4444 (712) 555-5555 (712) 555-6000 (712) 555-7777 (712) 555-8888 (712) 555-9999