Prefix Information

The prefix 843 is part of area code 443 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (443-843-0000 through 443-843-9999).

Browse Numbers in This Prefix

443-843-0000-0999 443-843-1000-1999 443-843-2000-2999 443-843-3000-3999 443-843-4000-4999 443-843-5000-5999 443-843-6000-6999 443-843-7000-7999 443-843-8000-8999 443-843-9000-9999

Sample Numbers

(443) 843-0000 (443) 843-1234 (443) 843-2000 (443) 843-3333 (443) 843-4444 (443) 843-5555 (443) 843-6000 (443) 843-7777 (443) 843-8888 (443) 843-9999