Prefix Information

The prefix 123 is part of area code 646 serving New York City, New York.

This exchange contains 10,000 possible phone numbers (646-123-0000 through 646-123-9999).

Browse Numbers in This Prefix

646-123-0000-0999 646-123-1000-1999 646-123-2000-2999 646-123-3000-3999 646-123-4000-4999 646-123-5000-5999 646-123-6000-6999 646-123-7000-7999 646-123-8000-8999 646-123-9000-9999

Sample Numbers

(646) 123-0000 (646) 123-1234 (646) 123-2000 (646) 123-3333 (646) 123-4444 (646) 123-5555 (646) 123-6000 (646) 123-7777 (646) 123-8888 (646) 123-9999