Prefix Information

The prefix 673 is part of area code 443 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (443-673-0000 through 443-673-9999).

Browse Numbers in This Prefix

443-673-0000-0999 443-673-1000-1999 443-673-2000-2999 443-673-3000-3999 443-673-4000-4999 443-673-5000-5999 443-673-6000-6999 443-673-7000-7999 443-673-8000-8999 443-673-9000-9999

Sample Numbers

(443) 673-0000 (443) 673-1234 (443) 673-2000 (443) 673-3333 (443) 673-4444 (443) 673-5555 (443) 673-6000 (443) 673-7777 (443) 673-8888 (443) 673-9999