Prefix Information

The prefix 403 is part of area code 513 serving Cincinnati, Ohio.

This exchange contains 10,000 possible phone numbers (513-403-0000 through 513-403-9999).

Browse Numbers in This Prefix

513-403-0000-0999 513-403-1000-1999 513-403-2000-2999 513-403-3000-3999 513-403-4000-4999 513-403-5000-5999 513-403-6000-6999 513-403-7000-7999 513-403-8000-8999 513-403-9000-9999

Sample Numbers

(513) 403-0000 (513) 403-1234 (513) 403-2000 (513) 403-3333 (513) 403-4444 (513) 403-5555 (513) 403-6000 (513) 403-7777 (513) 403-8888 (513) 403-9999