Prefix Information

The prefix 123 is part of area code 200 serving Unknown, Unknown.

This exchange contains 10,000 possible phone numbers (200-123-0000 through 200-123-9999).

Browse Numbers in This Prefix

200-123-0000-0999 200-123-1000-1999 200-123-2000-2999 200-123-3000-3999 200-123-4000-4999 200-123-5000-5999 200-123-6000-6999 200-123-7000-7999 200-123-8000-8999 200-123-9000-9999

Sample Numbers

(200) 123-0000 (200) 123-1234 (200) 123-2000 (200) 123-3333 (200) 123-4444 (200) 123-5555 (200) 123-6000 (200) 123-7777 (200) 123-8888 (200) 123-9999