Prefix Information

The prefix 123 is part of area code 370 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (370-123-0000 through 370-123-9999).

Browse Numbers in This Prefix

370-123-0000-0999 370-123-1000-1999 370-123-2000-2999 370-123-3000-3999 370-123-4000-4999 370-123-5000-5999 370-123-6000-6999 370-123-7000-7999 370-123-8000-8999 370-123-9000-9999

Sample Numbers

(370) 123-0000 (370) 123-1234 (370) 123-2000 (370) 123-3333 (370) 123-4444 (370) 123-5555 (370) 123-6000 (370) 123-7777 (370) 123-8888 (370) 123-9999