Prefix Information

The prefix 123 is part of area code 585 serving Rochester, New York.

This exchange contains 10,000 possible phone numbers (585-123-0000 through 585-123-9999).

Browse Numbers in This Prefix

585-123-0000-0999 585-123-1000-1999 585-123-2000-2999 585-123-3000-3999 585-123-4000-4999 585-123-5000-5999 585-123-6000-6999 585-123-7000-7999 585-123-8000-8999 585-123-9000-9999

Sample Numbers

(585) 123-0000 (585) 123-1234 (585) 123-2000 (585) 123-3333 (585) 123-4444 (585) 123-5555 (585) 123-6000 (585) 123-7777 (585) 123-8888 (585) 123-9999