Prefix Information

The prefix 458 is part of area code 443 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (443-458-0000 through 443-458-9999).

Browse Numbers in This Prefix

443-458-0000-0999 443-458-1000-1999 443-458-2000-2999 443-458-3000-3999 443-458-4000-4999 443-458-5000-5999 443-458-6000-6999 443-458-7000-7999 443-458-8000-8999 443-458-9000-9999

Sample Numbers

(443) 458-0000 (443) 458-1234 (443) 458-2000 (443) 458-3333 (443) 458-4444 (443) 458-5555 (443) 458-6000 (443) 458-7777 (443) 458-8888 (443) 458-9999