Area code 667

Area code 667 is found in the US state of Maryland. Area codes 410, 443, and 667 are telephone area codes serving the eastern half of the U.S. state of Maryland, including the Baltimore metropolitan area and the Eastern Shore. The 410 area code is the main area code, while the 443 and 667 codes are overlay codes. Phone numbers in the 667 area code can be found in 22 cities or locations.

List of cities in area code 667

Phone prefixes in the 667 area code

AreaCode/Prefix (Exchange) Usage
667-200 Unknown
667-201 Unknown
667-202 Unknown
667-203 Landline
667-204 Unknown
667-205 Landline
667-206 Landline
667-207 Landline
667-208 Landline
667-209 Landline
667-210 Landline
667-212 Landline
667-213 Landline
667-214 Landline
667-215 Unknown
667-216 Landline
667-217 Landline
667-218 Landline
667-219 Landline
667-220 Unknown
667-221 Unknown
667-223 Unknown
667-224 Landline
667-225 Landline
667-228 Unknown
667-229 Unknown
667-231 Landline
667-233 Unknown
667-234 Landline
667-239 Landline
667-240 Unknown
667-251 Unknown
667-253 Landline
667-260 Unknown
667-266 Unknown
667-281 Unknown
667-285 Unknown
667-291 Unknown
667-303 Landline
667-305 Landline
667-307 Landline
667-308 Landline
667-309 Landline
667-312 Unknown
667-313 Unknown
667-314 Unknown
667-321 Unknown
667-330 Landline
667-352 Unknown
667-367 Unknown
667-400 Unknown
667-401 Landline
667-402 Unknown
667-444 Unknown
667-458 Unknown
667-600 Unknown
667-666 Unknown
667-677 Unknown
667-701 Unknown
667-706 Unknown
667-770 Unknown
667-771 Unknown
667-777 Landline
667-786 Unknown
667-800 Unknown
667-802 Unknown
667-803 Landline
667-808 Unknown
667-867 Unknown
667-888 Landline
667-930 Unknown
667-967 Unknown
667-999 Unknown