Prefix Information

The prefix 304 is part of area code 220 serving Newark, Ohio.

This exchange contains 10,000 possible phone numbers (220-304-0000 through 220-304-9999).

Browse Numbers in This Prefix

220-304-0000-0999 220-304-1000-1999 220-304-2000-2999 220-304-3000-3999 220-304-4000-4999 220-304-5000-5999 220-304-6000-6999 220-304-7000-7999 220-304-8000-8999 220-304-9000-9999

Sample Numbers

(220) 304-0000 (220) 304-1234 (220) 304-2000 (220) 304-3333 (220) 304-4444 (220) 304-5555 (220) 304-6000 (220) 304-7777 (220) 304-8888 (220) 304-9999