Prefix Information

The prefix 123 is part of area code 917 serving New York City, New York.

This exchange contains 10,000 possible phone numbers (917-123-0000 through 917-123-9999).

Browse Numbers in This Prefix

917-123-0000-0999 917-123-1000-1999 917-123-2000-2999 917-123-3000-3999 917-123-4000-4999 917-123-5000-5999 917-123-6000-6999 917-123-7000-7999 917-123-8000-8999 917-123-9000-9999

Sample Numbers

(917) 123-0000 (917) 123-1234 (917) 123-2000 (917) 123-3333 (917) 123-4444 (917) 123-5555 (917) 123-6000 (917) 123-7777 (917) 123-8888 (917) 123-9999