Area Codes > 310 > Central Office Codes
Exchange | Rate Center | State | Operating Company |
---|---|---|---|
310-900 | CMTN CMTN | CA | PACIFIC BELL |
310-901 | TORRANCE | CA | NEXTEL COMMUNICATIONS, INC. |
310-902 | SNMN MRVS | CA | SPRINT SPECTRUM L.P. |
310-903 | W ANGELES | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
310-904 | CULVERCITY | CA | MPOWER COMMUNICATIONS CORP. - CA |
310-905 | SNMN SNMN | CA | NETWORK SERVICES LLC |
310-906 | EL SEGUNDO | CA | 01 COMMUNICATIONS, INC. - CA |
310-907 | SNMN SNMN | CA | MCIMETRO, ATS, INC. |
310-908 | INGLEWOOD | CA | BLUE LICENSES HOLDING, LLC |
310-909 | W ANGELES | CA | XO CALIFORNIA, INC. |
310-910 | INGLEWOOD | CA | NEXTEL COMMUNICATIONS, INC. |
310-911 | CA | ||
310-912 | CMTN GRDN | CA | ARCH WIRELESS HOLDINGS, INC. |
310-913 | SNMN MRVS | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
310-914 | W ANGELES | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
310-915 | SNMN MRVS | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
310-916 | CULVERCITY | CA | TIME WARNER COMMUNICATIONS AXS OF CALIFORNIA |
310-917 | SNMN SNMN | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
310-918 | CMTN GRDN | CA | BLUE LICENSES HOLDING, LLC |
310-919 | MALIBU | CA | PAC - WEST TELECOMM, INC. |
310-920 | CMTN GRDN | CA | T-MOBILE USA, INC. |
310-921 | REDONDO | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
310-922 | SNMN MRVS | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
310-923 | W ANGELES | CA | BLUE LICENSES HOLDING, LLC |
310-924 | MALIBU | CA | SPRINT SPECTRUM L.P. |
310-925 | BEVERLYHLS | CA | NEXTEL COMMUNICATIONS, INC. |
310-926 | BEVERLYHLS | CA | BLUE LICENSES HOLDING, LLC |
310-927 | BEVERLYHLS | CA | SPRINT SPECTRUM L.P. |
310-928 | CMTN CMTN | CA | XO CALIFORNIA, INC. |
310-929 | AVALON | CA | 01 COMMUNICATIONS, INC. - CA |
310-930 | CMTN GRDN | CA | NEXTEL COMMUNICATIONS, INC. |
310-931 | TORRANCE | CA | AMERICAN MESSAGING (AM), INC. |
310-932 | LAKEWOOD | CA | ARCH WIRELESS HOLDINGS, INC. |
310-933 | CMTN CMTN | CA | LEVEL 3 COMMUNICATIONS, LLC - CA |
310-934 | CULVERCITY | CA | COOK TELECOM, INC. |
310-935 | SNMN SNMN | CA | ARCH WIRELESS HOLDINGS, INC. |
310-936 | CULVERCITY | CA | SPRINT SPECTRUM L.P. |
310-937 | REDONDO | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
310-938 | TORRANCE | CA | BLUE LICENSES HOLDING, LLC |
310-939 | REDONDO | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
310-940 | CMTN GRDN | CA | BLUE LICENSES HOLDING, LLC |
310-941 | CMTN GRDN | CA | BLUE LICENSES HOLDING, LLC |
310-942 | CMTN GRDN | CA | DIGITCOM SERVICES, INC. |
310-943 | W ANGELES | CA | PAC - WEST TELECOMM, INC. |
310-944 | REDONDO | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
310-945 | CULVERCITY | CA | XO CALIFORNIA, INC. |
310-946 | INGLEWOOD | CA | NEXTEL COMMUNICATIONS, INC. |
310-947 | REDONDO | CA | NEXTEL COMMUNICATIONS, INC. |
310-948 | W ANGELES | CA | BLUE LICENSES HOLDING, LLC |
310-949 | AVALON | CA | NORTH COUNTY COMMUNICATIONS CORP. - CA |
310-950 | CA | ||
310-951 | TORRANCE | CA | T-MOBILE USA, INC. |
310-952 | SAN PEDRO | CA | PACIFIC BELL |
310-953 | TORRANCE | CA | MCI WORLDCOM COMMUNICATIONS, INC., CA |
310-954 | W ANGELES | CA | MCI WORLDCOM COMMUNICATIONS, INC., CA |
310-955 | EL SEGUNDO | CA | MCIMETRO, ATS, INC. |
310-956 | HAWTHORNE | CA | MCIMETRO, ATS, INC. |
310-957 | INGLEWOOD | CA | MCIMETRO, ATS, INC. |
310-958 | CA | ||
310-959 | CA | ||
310-960 | CMTN GRDN | CA | ARCH WIRELESS HOLDINGS, INC. |
310-961 | TORRANCE | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
310-962 | BEVERLYHLS | CA | BLUE LICENSES HOLDING, LLC |
310-963 | SNMN MRVS | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
310-964 | EL SEGUNDO | CA | PACIFIC BELL |
310-965 | CMTN GRDN | CA | PACIFIC BELL |
310-966 | W ANGELES | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
310-967 | BEVERLYHLS | CA | PACIFIC BELL |
310-968 | SNMN MRVS | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
310-969 | BEVERLYHLS | CA | MCIMETRO, ATS, INC. |
310-970 | HAWTHORNE | CA | PACIFIC BELL |
310-971 | SAN PEDRO | CA | MCIMETRO, ATS, INC. |
310-972 | TORRANCE | CA | PACIFIC BELL |
310-973 | HAWTHORNE | CA | PACIFIC BELL |
310-974 | TORRANCE | CA | MCIMETRO, ATS, INC. |
310-975 | BEVERLYHLS | CA | MCIMETRO, ATS, INC. |
310-976 | CA | ||
310-977 | CMTN GRDN | CA | BLUE LICENSES HOLDING, LLC |
310-978 | HAWTHORNE | CA | PACIFIC BELL |
310-979 | W ANGELES | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
310-980 | SNMN SNMN | CA | T-MOBILE USA, INC. |
310-981 | INGLEWOOD | CA | AT&T LOCAL |
310-982 | SAN PEDRO | CA | SPRINT SPECTRUM L.P. |
310-983 | W ANGELES | CA | PACIFIC BELL - CLEC |
310-984 | SAN PEDRO | CA | BROADWING COMMUNICATINS. LLC - CA |
310-985 | SNMN SNMN | CA | T-MOBILE USA, INC. |
310-986 | LOMITA | CA | T-MOBILE USA, INC. |
310-987 | SAN PEDRO | CA | SPRINT SPECTRUM L.P. |
310-988 | INGLEWOOD | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
310-989 | CMTN GRDN | CA | BLUE LICENSES HOLDING, LLC |
310-990 | BEVERLYHLS | CA | BLUE LICENSES HOLDING, LLC |
310-991 | CMTN GRDN | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
310-992 | SNMN SNMN | CA | ARCH WIRELESS HOLDINGS, INC. |
310-993 | BEVERLYHLS | CA | BLUE LICENSES HOLDING, LLC |
310-994 | BEVERLYHLS | CA | BLUE LICENSES HOLDING, LLC |
310-995 | CMTN GRDN | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
310-996 | W ANGELES | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
310-997 | LOMITA | CA | POINTE COMMUNICATIONS CORP. - CA |
310-998 | SNMN SNMN | CA | VERIZON CALIFORNIA INC.-CA (GTE) |
310-999 | CMTN GRDN | CA | PAC - WEST TELECOMM, INC. |