Prefix Information

The prefix 104 is part of area code 443 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (443-104-0000 through 443-104-9999).

Browse Numbers in This Prefix

443-104-0000-0999 443-104-1000-1999 443-104-2000-2999 443-104-3000-3999 443-104-4000-4999 443-104-5000-5999 443-104-6000-6999 443-104-7000-7999 443-104-8000-8999 443-104-9000-9999

Sample Numbers

(443) 104-0000 (443) 104-1234 (443) 104-2000 (443) 104-3333 (443) 104-4444 (443) 104-5555 (443) 104-6000 (443) 104-7777 (443) 104-8888 (443) 104-9999