Area Codes > 401 > Central Office Codes
Exchange | Rate Center | State | Operating Company |
---|---|---|---|
401-201 | RI | VERIZON NEW ENGLAND INC. | |
401-202 | RI | VERIZON NEW ENGLAND INC. | |
401-203 | GREENWICH | RI | SPRINT SPECTRUM L.P. |
401-205 | CENTREDALE | RI | GLOBAL NAPS, INC. - RI |
401-206 | W WARWICK | RI | SPRINT SPECTRUM L.P. |
401-207 | NARRAGNSTT | RI | SPRINT SPECTRUM L.P. |
401-208 | CAROLINA | RI | GLOBAL NAPS, INC. - RI |
401-210 | BLOCK IS | RI | GLOBAL NAPS, INC. - RI |
401-211 | RI | ||
401-212 | HOPEVALLEY | RI | OMNIPOINT MIAMI E LICENSE, LLC |
401-213 | CAROLINA | RI | COX RHODE ISLAND TELECOM INC |
401-214 | BLOCK IS | RI | GLOBAL NAPS, INC. - RI |
401-215 | PROVIDENCE | RI | AT&T LOCAL |
401-216 | WOONSOCKET | RI | TELEPORT COMMUNICATIONS GROUP - RI |
401-217 | WGLOCESTER | RI | CONVERSENT COMMUNICATIONS OF RHODE ISLAND, LLC |
401-218 | NARRAGNSTT | RI | CONVERSENT COMMUNICATIONS OF RHODE ISLAND, LLC |
401-219 | GREENWICH | RI | OMNIPOINT MIAMI E LICENSE, LLC |
401-221 | PROVIDENCE | RI | ARCH WIRELESS HOLDINGS, INC. |
401-222 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-223 | PROVIDENCE | RI | CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. |
401-224 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-225 | PROVIDENCE | RI | NEW CINGULAR WIRELESS PCS, LLC - MA |
401-226 | PROVIDENCE | RI | OMNIPOINT MIAMI E LICENSE, LLC |
401-227 | SCITUATE | RI | BROOKS FIBER COMMUNICATIONS - RHODE ISLAND |
401-228 | PROVIDENCE | RI | BROOKS FIBER COMMUNICATIONS - RHODE ISLAND |
401-229 | WOONSOCKET | RI | BROOKS FIBER COMMUNICATIONS - RHODE ISLAND |
401-230 | PROVIDENCE | RI | BROADVIEW NETWORKS, INC. - RI |
401-231 | CENTREDALE | RI | VERIZON NEW ENGLAND INC. |
401-232 | CENTREDALE | RI | VERIZON NEW ENGLAND INC. |
401-233 | CENTREDALE | RI | VERIZON NEW ENGLAND INC. |
401-234 | GREENWICH | RI | BROOKS FIBER COMMUNICATIONS - RHODE ISLAND |
401-235 | WOONSOCKET | RI | VERIZON NEW ENGLAND INC. |
401-236 | NEWPORT | RI | TELEPORT COMMUNICATIONS GROUP - RI |
401-237 | WARREN | RI | TELEPORT COMMUNICATIONS GROUP - RI |
401-238 | CAROLINA | RI | GLOBAL NAPS, INC. - RI |
401-239 | NEWPORT | RI | LEVEL 3 COMMUNICATIONS - RI |
401-241 | PROVIDENCE | RI | OMNIPOINT MIAMI E LICENSE, LLC |
401-242 | RI | VERIZON NEW ENGLAND INC. | |
401-243 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-244 | WARWICK | RI | TELEPORT COMMUNICATIONS GROUP - RI |
401-245 | WARREN | RI | VERIZON NEW ENGLAND INC. |
401-246 | WARREN | RI | VERIZON NEW ENGLAND INC. |
401-247 | WARREN | RI | VERIZON NEW ENGLAND INC. |
401-248 | PROVIDENCE | RI | TELEPORT COMMUNICATIONS GROUP - RI |
401-249 | COVENTRY | RI | BROOKS FIBER COMMUNICATIONS - RHODE ISLAND |
401-250 | W WARWICK | RI | AT&T LOCAL |
401-251 | PORTSMOUTH | RI | GLOBAL NAPS, INC. - RI |
401-252 | WARREN | RI | SPRINT SPECTRUM L.P. |
401-253 | BRISTOL | RI | VERIZON NEW ENGLAND INC. |
401-254 | BRISTOL | RI | VERIZON NEW ENGLAND INC. |
401-255 | PROVIDENCE | RI | NEXTEL COMMUNICATIONS, INC. |
401-256 | PROVIDENCE | RI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI |
401-257 | CUMBLND HL | RI | CTC COMMUNICATIONS - RI |
401-258 | PROVIDENCE | RI | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI |
401-259 | SCITUATE | RI | GLOBAL NAPS, INC. - RI |
401-261 | PROVIDENCE | RI | SPRINT SPECTRUM L.P. |
401-262 | W WARWICK | RI | BROOKS FIBER COMMUNICATIONS - RHODE ISLAND |
401-263 | PROVIDENCE | RI | OMNIPOINT MIAMI E LICENSE, LLC |
401-264 | PORTSMOUTH | RI | TELEPORT COMMUNICATIONS GROUP - RI |
401-265 | PROVIDENCE | RI | NEXTEL COMMUNICATIONS, INC. |
401-266 | PORTSMOUTH | RI | NEW CINGULAR WIRELESS PCS, LLC - MA |
401-267 | NO KINGSTN | RI | VERIZON NEW ENGLAND INC. |
401-268 | NO KINGSTN | RI | VERIZON NEW ENGLAND INC. |
401-269 | COVENTRY | RI | SPRINT SPECTRUM L.P. |
401-270 | PROVIDENCE | RI | COX RHODE ISLAND TELECOM INC |
401-271 | CENTREDALE | RI | GLOBAL NAPS, INC. - RI |
401-272 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-273 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-274 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-275 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-276 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-277 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-278 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-279 | COVENTRY | RI | TELEPORT COMMUNICATIONS GROUP - RI |
401-281 | LTLCOMPTON | RI | TELEPORT COMMUNICATIONS GROUP - RI |
401-282 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-283 | PROVIDENCE | RI | GLOBAL NAPS, INC. - RI |
401-284 | NARRAGNSTT | RI | COX RHODE ISLAND TELECOM INC |
401-285 | PASCOAG | RI | RNK, INC. |
401-286 | PROVIDENCE | RI | OMNIPOINT MIAMI E LICENSE, LLC |
401-287 | WARWICK | RI | AT&T LOCAL |
401-288 | PAWTUCKET | RI | TELEPORT COMMUNICATIONS GROUP - RI |
401-289 | WARREN | RI | COX RHODE ISLAND TELECOM INC |
401-290 | PROVIDENCE | RI | VERIZON NEW ENGLAND INC. |
401-291 | JAMESTOWN | RI | GLOBAL NAPS, INC. - RI |
401-292 | CENTREDALE | RI | TELEPORT COMMUNICATIONS GROUP - RI |
401-293 | PORTSMOUTH | RI | COX RHODE ISLAND TELECOM INC |
401-294 | NO KINGSTN | RI | VERIZON NEW ENGLAND INC. |
401-295 | NO KINGSTN | RI | VERIZON NEW ENGLAND INC. |
401-296 | PASCOAG | RI | GLOBAL NAPS, INC. - RI |
401-297 | BRISTOL | RI | SPRINT SPECTRUM L.P. |
401-298 | WARWICK | RI | GLOBAL NAPS, INC. - RI |
401-299 | PROVIDENCE | RI | CCCRI, INC. DBA TOTAL CONNECT! - RI |
401-300 | CENTREDALE | RI | SPRINT SPECTRUM L.P. |
401-301 | PROVIDENCE | RI | OMNIPOINT MIAMI E LICENSE, LLC |
401-303 | WARREN | RI | GLOBAL NAPS, INC. - RI |
401-304 | W WARWICK | RI | CTC COMMUNICATIONS - RI |
401-305 | PAWTUCKET | RI | AT&T LOCAL |
401-306 | CAROLINA | RI | GLOBAL NAPS, INC. - RI |
401-307 | TIVERTON | RI | TELEPORT COMMUNICATIONS GROUP - RI |