Prefix Information

The prefix 850 is part of area code 443 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (443-850-0000 through 443-850-9999).

Browse Numbers in This Prefix

443-850-0000-0999 443-850-1000-1999 443-850-2000-2999 443-850-3000-3999 443-850-4000-4999 443-850-5000-5999 443-850-6000-6999 443-850-7000-7999 443-850-8000-8999 443-850-9000-9999

Sample Numbers

(443) 850-0000 (443) 850-1234 (443) 850-2000 (443) 850-3333 (443) 850-4444 (443) 850-5555 (443) 850-6000 (443) 850-7777 (443) 850-8888 (443) 850-9999