Prefix Information

The prefix 463 is part of area code 443 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (443-463-0000 through 443-463-9999).

Browse Numbers in This Prefix

443-463-0000-0999 443-463-1000-1999 443-463-2000-2999 443-463-3000-3999 443-463-4000-4999 443-463-5000-5999 443-463-6000-6999 443-463-7000-7999 443-463-8000-8999 443-463-9000-9999

Sample Numbers

(443) 463-0000 (443) 463-1234 (443) 463-2000 (443) 463-3333 (443) 463-4444 (443) 463-5555 (443) 463-6000 (443) 463-7777 (443) 463-8888 (443) 463-9999