Prefix Information

The prefix 100 is part of area code 319 serving Cedar Rapids, Iowa.

This exchange contains 10,000 possible phone numbers (319-100-0000 through 319-100-9999).

Browse Numbers in This Prefix

319-100-0000-0999 319-100-1000-1999 319-100-2000-2999 319-100-3000-3999 319-100-4000-4999 319-100-5000-5999 319-100-6000-6999 319-100-7000-7999 319-100-8000-8999 319-100-9000-9999

Sample Numbers

(319) 100-0000 (319) 100-1234 (319) 100-2000 (319) 100-3333 (319) 100-4444 (319) 100-5555 (319) 100-6000 (319) 100-7777 (319) 100-8888 (319) 100-9999