Prefix Information

The prefix 123 is part of area code 278 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (278-123-0000 through 278-123-9999).

Browse Numbers in This Prefix

278-123-0000-0999 278-123-1000-1999 278-123-2000-2999 278-123-3000-3999 278-123-4000-4999 278-123-5000-5999 278-123-6000-6999 278-123-7000-7999 278-123-8000-8999 278-123-9000-9999

Sample Numbers

(278) 123-0000 (278) 123-1234 (278) 123-2000 (278) 123-3333 (278) 123-4444 (278) 123-5555 (278) 123-6000 (278) 123-7777 (278) 123-8888 (278) 123-9999