Prefix Information

The prefix 289 is part of area code 443 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (443-289-0000 through 443-289-9999).

Browse Numbers in This Prefix

443-289-0000-0999 443-289-1000-1999 443-289-2000-2999 443-289-3000-3999 443-289-4000-4999 443-289-5000-5999 443-289-6000-6999 443-289-7000-7999 443-289-8000-8999 443-289-9000-9999

Sample Numbers

(443) 289-0000 (443) 289-1234 (443) 289-2000 (443) 289-3333 (443) 289-4444 (443) 289-5555 (443) 289-6000 (443) 289-7777 (443) 289-8888 (443) 289-9999