Prefix Information

The prefix 066 is part of area code 443 serving Baltimore, Maryland.

This exchange contains 10,000 possible phone numbers (443-066-0000 through 443-066-9999).

Browse Numbers in This Prefix

443-066-0000-0999 443-066-1000-1999 443-066-2000-2999 443-066-3000-3999 443-066-4000-4999 443-066-5000-5999 443-066-6000-6999 443-066-7000-7999 443-066-8000-8999 443-066-9000-9999

Sample Numbers

(443) 066-0000 (443) 066-1234 (443) 066-2000 (443) 066-3333 (443) 066-4444 (443) 066-5555 (443) 066-6000 (443) 066-7777 (443) 066-8888 (443) 066-9999