Active Prefixes in Area Code 667

Prefix Location Company
667-200 BALTIMORE Broadvox-CLEC LLC - MD
667-201 BALTIMORE Local Access LLC - MD
667-202 BALTIMORE Wide Voice LLC - MD
667-203 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-204 BALTIMORE US LEC of Maryland Inc
667-205 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-206 Towson, MD Metro PCS
667-207 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-208 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-209 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-210 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-212 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-213 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-214 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-215 BALTIMORE Cellco Partnership dba Verizon Wireless - MD
667-216 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-217 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-218 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-219 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-220 SALISBURY Neutral Tandem-Maryland LLC - MD
667-221 SALISBURY Cellco Partnership dba Verizon Wireless - MD
667-222 BALTIMORE Neutral Tandem-Maryland LLC - MD
667-223 BALTIMORE Vonage Network Inc
667-224 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-225 BALTIMORE New Cingular Wireless PCS LLC - DC
667-226 SALISBURY Neutral Tandem-Maryland LLC - MD
667-227 Maryland
667-228 BALTIMORE Omnipoint Communications Cap Operations LLC
667-229 BALTIMORE Neutral Tandem-Maryland LLC - MD
667-230 Maryland
667-231 Aberdeen, MD Xo Maryland
667-232 Maryland
667-233 BALTIMORE Verizon Maryland Inc
667-234 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-235 Maryland
667-236 Maryland
667-237 Maryland
667-238 Maryland
667-239 Baltimore, MD Cellco Partnership DBA Verizon Wireless
667-240 BALTIMORE Comcast Phone of Northern Maryland Inc - MD
667-241 Maryland
667-242 Maryland
667-243 Maryland
667-244 Maryland
667-245 Maryland
667-246 Maryland
667-247 Maryland
667-248 Maryland
667-249 Maryland
667-250 Maryland
667-251 BALTIMORE Level 3 Communications LLC - MD
667-252 Maryland
667-253 Salisbury, MD 365 Wireless
667-254 Maryland
667-255 Maryland
667-256 Maryland
667-257 Maryland
667-258 Maryland
667-259 Maryland
667-260 BALTIMORE Comcast Phone of Northern Maryland Inc - MD
667-261 Maryland
667-262 Maryland
667-263 Maryland
667-264 Maryland
667-266 SALISBURY COMMIO LLC
667-267 Maryland
667-269 Maryland
667-277 Maryland
667-281 SALISBURY Peerless Network of Maryland LLC
667-285 SALISBURY Neutral Tandem-Maryland LLC - MD
667-291 SALISBURY Neutral Tandem-Maryland LLC - MD
667-295 Maryland
667-300 Maryland
667-303 Baltimore, MD 365 Wireless
667-305 Pikesville, MD 365 Wireless
667-307 Crofton, MD Peerless Network Of Maryland
667-308 Baltimore, MD Peerless Network Of Maryland
667-309 Baltimore, MD Local Access LLC
667-312 BALTIMORE Comcast Phone of Northern Maryland Inc - MD
667-313 BALTIMORE MCI Worldcom Communications Inc - MD
667-314 BALTIMORE New Cingular Wireless PCS LLC - DC
667-321 BALTIMORE Omnipoint Communications Cap Operations LLC
667-326 Maryland
667-330 Salisbury, MD Us Lec Of Maryland
667-332 Maryland
667-333 BALTIMORE New Cingular Wireless PCS LLC - DC
667-336 Maryland
667-344 BALTIMORE TELNYX LLC
667-345 Maryland
667-352 BALTIMORE Omnipoint Communications Cap Operations LLC
667-362 Maryland
667-364 Maryland
667-366 Maryland
667-367 BALTIMORE Comcast Phone of Northern Maryland Inc - MD
667-372 Maryland
667-373 Maryland
667-382 Maryland
667-400 BALTIMORE Level 3 Communications LLC - MD
667-401 Baltimore, MD Level 3 Communications
667-402 BALTIMORE TELNYX LLC
667-444 BALTIMORE Peerless Network of Maryland LLC
667-458 BALTIMORE Local Access LLC - MD
667-473 Maryland
667-500 Maryland
667-545 Maryland
667-600 BALTIMORE US LEC of Maryland Inc
667-627 Maryland
667-653 Maryland
667-666 BALTIMORE Broadvox-CLEC LLC - MD
667-677 BALTIMORE Broadvox-CLEC LLC - MD
667-686 Maryland
667-701 BALTIMORE New Cingular Wireless PCS LLC - DC
667-706 BALTIMORE Wide Voice LLC - MD
667-722 Maryland
667-727 Maryland
667-770 BALTIMORE Omnipoint Communications Cap Operations LLC
667-771 BALTIMORE 365 WIRELESS LLC
667-777 BALTIMORE Bandwidth.com CLEC LLC - MD
667-786 BALTIMORE New Cingular Wireless PCS LLC - DC
667-800 SALISBURY Neutral Tandem-Maryland LLC - MD
667-802 BALTIMORE Neutral Tandem-Maryland LLC - MD
667-803 Solomons, MD Bandwidth.com Clec
667-808 SALISBURY Peerless Network of Maryland LLC
667-837 Maryland
667-843 Maryland
667-855 Maryland
667-866 Maryland
667-867 BALTIMORE COMMIO LLC
667-868 Maryland
667-876 Maryland
667-888 BALTIMORE Neutral Tandem-Maryland LLC - MD
667-900 Maryland
667-930 BALTIMORE Neutral Tandem-Maryland LLC - MD
667-946 Maryland
667-967 BALTIMORE New Cingular Wireless PCS LLC - DC
667-999 BALTIMORE Neutral Tandem-Maryland LLC - MD