Area Codes > 925 > Central Office Codes
Exchange | Rate Center | State | Operating Company |
---|---|---|---|
925-200 | PLEASANTON | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
925-201 | PLEASANTON | CA | MPOWER COMMUNICATIONS CORP. - CA |
925-202 | PLEASANTON | CA | SPRINT SPECTRUM L.P. |
925-203 | PITTSBURG | CA | BLUE LICENSES HOLDING, LLC |
925-204 | PLEASANTON | CA | ARCH WIRELESS HOLDINGS, INC. |
925-205 | ANTIOCH | CA | NETWORK SERVICES LLC |
925-206 | ANTIOCH | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
925-207 | CONCORD | CA | SPRINT SPECTRUM L.P. |
925-208 | DANVILLE | CA | TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO |
925-209 | PLEASANTON | CA | SPRINT SPECTRUM L.P. |
925-210 | WALNUT CRK | CA | PACIFIC BELL |
925-211 | CA | ||
925-212 | WALNUT CRK | CA | BLUE LICENSES HOLDING, LLC |
925-213 | WALNUT CRK | CA | ARCH WIRELESS HOLDINGS, INC. |
925-214 | PLEASANTON | CA | NETWORK SERVICES LLC |
925-215 | LIVERMORE | CA | BROADWING COMMUNICATINS. LLC - CA |
925-216 | DUBLN-SNRM | CA | BLUE LICENSES HOLDING, LLC |
925-217 | DANVILLE | CA | BROADWING COMMUNICATINS. LLC - CA |
925-218 | PLEASANTON | CA | BROADWING COMMUNICATINS. LLC - CA |
925-219 | ANTIOCH | CA | BROADWING COMMUNICATINS. LLC - CA |
925-220 | WALNUT CRK | CA | NETWORK SERVICES LLC |
925-221 | WALNUT CRK | CA | DIGITCOM SERVICES, INC. |
925-223 | PLEASANTON | CA | MCIMETRO, ATS, INC. |
925-224 | PLEASANTON | CA | PACIFIC BELL |
925-225 | PLEASANTON | CA | PACIFIC BELL |
925-226 | PLEASANTON | CA | XO CALIFORNIA, INC. |
925-227 | PLEASANTON | CA | PACIFIC BELL |
925-228 | MARTINEZ | CA | PACIFIC BELL |
925-229 | MARTINEZ | CA | PACIFIC BELL |
925-230 | DUBLN-SNRM | CA | LEVEL 3 COMMUNICATIONS, LLC - CA |
925-231 | MARTINEZ | CA | LEVEL 3 COMMUNICATIONS, LLC - CA |
925-232 | PSBG WEST | CA | LEVEL 3 COMMUNICATIONS, LLC - CA |
925-233 | SUNOL | CA | LEVEL 3 COMMUNICATIONS, LLC - CA |
925-234 | ANTIOCH | CA | LEVEL 3 COMMUNICATIONS, LLC - CA |
925-235 | MORAGA | CA | LEVEL 3 COMMUNICATIONS, LLC - CA |
925-236 | DUBLN-SNRM | CA | BROADWING COMMUNICATINS. LLC - CA |
925-237 | ANTIOCH | CA | XO CALIFORNIA, INC. |
925-239 | DANVILLE | CA | NETWORK SERVICES LLC |
925-240 | ECONTRCOST | CA | PACIFIC BELL |
925-241 | DUBLN-SNRM | CA | MCIMETRO, ATS, INC. |
925-242 | BSHP RNCH | CA | PACIFIC BELL |
925-243 | LIVERMORE | CA | PACIFIC BELL |
925-244 | BSHP RNCH | CA | PACIFIC BELL |
925-245 | LIVERMORE | CA | PACIFIC BELL |
925-246 | CONCORD | CA | PACIFIC BELL |
925-247 | MORAGA | CA | PACIFIC BELL |
925-248 | DUBLN-SNRM | CA | PACIFIC BELL |
925-249 | PLEASANTON | CA | PACIFIC BELL |
925-250 | CONCORD | CA | NEXTEL COMMUNICATIONS, INC. |
925-251 | PLEASANTON | CA | PACIFIC BELL |
925-252 | PITTSBURG | CA | PACIFIC BELL |
925-253 | ORINDA | CA | PACIFIC BELL |
925-254 | ORINDA | CA | PACIFIC BELL |
925-255 | ORINDA | CA | MCI WORLDCOM COMMUNICATIONS, INC., CA |
925-256 | WALNUT CRK | CA | PACIFIC BELL |
925-257 | ORINDA | CA | MCIMETRO, ATS, INC. |
925-258 | ORINDA | CA | PACIFIC BELL |
925-259 | ORINDA | CA | XO CALIFORNIA, INC. |
925-260 | WALNUT CRK | CA | NEXTEL COMMUNICATIONS, INC. |
925-261 | PSBG WEST | CA | PACIFIC BELL |
925-262 | WALNUT CRK | CA | GLOBAL CROSSING LOCAL SERVICES, INC.-CA |
925-263 | DANVILLE | CA | GLOBAL CROSSING LOCAL SERVICES, INC.-CA |
925-264 | PLEASANTON | CA | GLOBAL CROSSING LOCAL SERVICES, INC.-CA |
925-265 | CONCORD | CA | GLOBAL CROSSING LOCAL SERVICES, INC.-CA |
925-267 | PITTSBURG | CA | XO CALIFORNIA, INC. |
925-268 | MORAGA | CA | XO CALIFORNIA, INC. |
925-269 | MARTINEZ | CA | XO CALIFORNIA, INC. |
925-270 | CONCORD | CA | BROADWING COMMUNICATINS. LLC - CA |
925-271 | PLEASANTON | CA | TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO |
925-272 | DANVILLE | CA | LEVEL 3 COMMUNICATIONS, LLC - CA |
925-273 | LIVERMORE | CA | XO CALIFORNIA, INC. |
925-274 | WALNUT CRK | CA | PACIFIC BELL |
925-275 | BSHP RNCH | CA | PACIFIC BELL |
925-276 | CLAYTON | CA | XO CALIFORNIA, INC. |
925-277 | BSHP RNCH | CA | PACIFIC BELL |
925-279 | WALNUT CRK | CA | PACIFIC BELL |
925-280 | WALNUT CRK | CA | PACIFIC BELL |
925-281 | ANTIOCH | CA | PAC - WEST TELECOMM, INC. |
925-282 | LAFAYETTE | CA | MCIMETRO, ATS, INC. |
925-283 | LAFAYETTE | CA | PACIFIC BELL |
925-284 | LAFAYETTE | CA | PACIFIC BELL |
925-285 | WALNUT CRK | CA | BLUE LICENSES HOLDING, LLC |
925-286 | WALNUT CRK | CA | BLUE LICENSES HOLDING, LLC |
925-287 | WALNUT CRK | CA | PACIFIC BELL |
925-288 | CONCORD | CA | PACIFIC BELL |
925-290 | LIVERMORE | CA | XO CALIFORNIA, INC. |
925-291 | PSBG WEST | CA | XO CALIFORNIA, INC. |
925-292 | LIVERMORE | CA | COMCAST PHONE OF CALIFORNIA, LLC - CA |
925-293 | MARTINEZ | CA | PAC - WEST TELECOMM, INC. |
925-294 | LIVERMORE | CA | PACIFIC BELL |
925-295 | WALNUT CRK | CA | PACIFIC BELL |
925-296 | WALNUT CRK | CA | PACIFIC BELL |
925-297 | LAFAYETTE | CA | XO CALIFORNIA, INC. |
925-298 | LAFAYETTE | CA | MCI WORLDCOM COMMUNICATIONS, INC., CA |
925-299 | LAFAYETTE | CA | PACIFIC BELL |
925-300 | WALNUT CRK | CA | 01 COMMUNICATIONS, INC. - CA |
925-301 | ANTIOCH | CA | 01 COMMUNICATIONS, INC. - CA |
925-302 | BSHP RNCH | CA | TIME WARNER TELECOM OF CALIFORNIA, L.P. |
925-303 | ANTIOCH | CA | TIME WARNER TELECOM OF CALIFORNIA, L.P. |
925-304 | CLAYTON | CA | LEVEL 3 COMMUNICATIONS, LLC - CA |