Prefix Information

The prefix 123 is part of area code 305 serving Miami, Florida.

This exchange contains 10,000 possible phone numbers (305-123-0000 through 305-123-9999).

Browse Numbers in This Prefix

305-123-0000-0999 305-123-1000-1999 305-123-2000-2999 305-123-3000-3999 305-123-4000-4999 305-123-5000-5999 305-123-6000-6999 305-123-7000-7999 305-123-8000-8999 305-123-9000-9999

Sample Numbers

(305) 123-0000 (305) 123-1234 (305) 123-2000 (305) 123-3333 (305) 123-4444 (305) 123-5555 (305) 123-6000 (305) 123-7777 (305) 123-8888 (305) 123-9999