Prefix Information

The prefix 373 is part of area code 443 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (443-373-0000 through 443-373-9999).

Browse Numbers in This Prefix

443-373-0000-0999 443-373-1000-1999 443-373-2000-2999 443-373-3000-3999 443-373-4000-4999 443-373-5000-5999 443-373-6000-6999 443-373-7000-7999 443-373-8000-8999 443-373-9000-9999

Sample Numbers

(443) 373-0000 (443) 373-1234 (443) 373-2000 (443) 373-3333 (443) 373-4444 (443) 373-5555 (443) 373-6000 (443) 373-7777 (443) 373-8888 (443) 373-9999