Prefix Information

The prefix 280 is part of area code 443 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (443-280-0000 through 443-280-9999).

Browse Numbers in This Prefix

443-280-0000-0999 443-280-1000-1999 443-280-2000-2999 443-280-3000-3999 443-280-4000-4999 443-280-5000-5999 443-280-6000-6999 443-280-7000-7999 443-280-8000-8999 443-280-9000-9999

Sample Numbers

(443) 280-0000 (443) 280-1234 (443) 280-2000 (443) 280-3333 (443) 280-4444 (443) 280-5555 (443) 280-6000 (443) 280-7777 (443) 280-8888 (443) 280-9999