Area Codes > 323 > Central Office Codes
Exchange | Rate Center | State | Operating Company |
---|---|---|---|
323-900 | LSAN DA 13 | CA | PACIFIC BELL |
323-902 | LSAN DA 11 | CA | XO CALIFORNIA, INC. |
323-903 | LSAN DA 12 | CA | XO CALIFORNIA, INC. |
323-904 | LSAN DA 13 | CA | XO CALIFORNIA, INC. |
323-905 | LSAN DA 09 | CA | U.S. TELEPACIFIC CORP. - CA |
323-906 | LSAN DA 02 | CA | PACIFIC BELL |
323-907 | LSAN DA 06 | CA | TIME WARNER COMMUNICATIONS AXS OF CALIFORNIA |
323-908 | LSAN DA 08 | CA | BROADWING COMMUNICATINS. LLC - CA |
323-909 | LSAN DA 04 | CA | TELEPORT COMMUNICATIONS GROUP - LOS ANGELES |
323-911 | CA | ||
323-912 | LSAN DA 02 | CA | PACIFIC BELL |
323-913 | LSAN DA 02 | CA | PACIFIC BELL |
323-916 | LSAN DA 03 | CA | ALLEGIANCE TELECOM, INC. - CA |
323-919 | LSAN DA 06 | CA | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
323-920 | LSAN DA 09 | CA | SPRINT COMMUNICATIONS COMPANY, L.P. - CA |
323-921 | LSAN DA 02 | CA | ROYAL STREET COMMUNICATIONS, LLC |
323-923 | LSAN DA 06 | CA | U.S. TELEPACIFIC CORP. - CA |
323-924 | LSAN DA 12 | CA | BROADWING COMMUNICATINS. LLC - CA |
323-925 | LSAN DA 02 | CA | NETWORK SERVICES LLC |
323-927 | LSAN DA 11 | CA | PAC - WEST TELECOMM, INC. |
323-928 | LSAN DA 02 | CA | GLOBAL CROSSING LOCAL SERVICES, INC.-CA |
323-930 | LSAN DA 13 | CA | PACIFIC BELL |
323-931 | LSAN DA 13 | CA | PACIFIC BELL |
323-932 | LSAN DA 13 | CA | PACIFIC BELL |
323-933 | LSAN DA 13 | CA | PACIFIC BELL |
323-934 | LSAN DA 13 | CA | PACIFIC BELL |
323-935 | LSAN DA 13 | CA | PACIFIC BELL |
323-936 | LSAN DA 13 | CA | PACIFIC BELL |
323-937 | LSAN DA 13 | CA | PACIFIC BELL |
323-938 | LSAN DA 13 | CA | PACIFIC BELL |
323-939 | LSAN DA 13 | CA | PACIFIC BELL |
323-940 | LSAN DA 04 | CA | ALLEGIANCE TELECOM, INC. - CA |
323-941 | LSAN DA 02 | CA | NETWORK SERVICES LLC |
323-942 | LSAN DA 09 | CA | WINSTAR COMMUNICATIONS, LLC - CA |
323-943 | LSAN DA 05 | CA | T-MOBILE USA, INC. |
323-944 | LSAN DA 13 | CA | PACIFIC BELL |
323-945 | MONTEBELLO | CA | TIME WARNER TELECOM OF CALIFORNIA, LP - CA |
323-947 | MONTEBELLO | CA | PACIFIC BELL |
323-948 | LSAN DA 05 | CA | XO CALIFORNIA, INC. |
323-950 | CA | MULTIPLE OCN LISTING | |
323-951 | LSAN DA 13 | CA | PACIFIC BELL |
323-952 | LSAN DA 14 | CA | SPRINT SPECTRUM L.P. |
323-953 | LSAN DA 02 | CA | PACIFIC BELL |
323-954 | LSAN DA 13 | CA | PACIFIC BELL |
323-956 | LSAN DA 14 | CA | PACIFIC BELL |
323-957 | LSAN DA 14 | CA | PACIFIC BELL |
323-958 | CA | ||
323-959 | CA | ||
323-960 | LSAN DA 14 | CA | PACIFIC BELL |
323-961 | LSAN DA 13 | CA | NETWORK SERVICES LLC |
323-962 | LSAN DA 14 | CA | PACIFIC BELL |
323-963 | LSAN DA 14 | CA | SPRINT SPECTRUM L.P. |
323-964 | LSAN DA 13 | CA | PACIFIC BELL |
323-965 | LSAN DA 13 | CA | PACIFIC BELL |
323-966 | LSAN DA 13 | CA | PACIFIC BELL |
323-967 | LSAN DA 09 | CA | ALLEGIANCE TELECOM, INC. - CA |
323-968 | LSAN DA 03 | CA | ARCH WIRELESS HOLDINGS, INC. |
323-969 | LSAN DA 14 | CA | PACIFIC BELL |
323-971 | LSAN DA 09 | CA | PACIFIC BELL |
323-972 | MONTEBELLO | CA | SPRINT SPECTRUM L.P. |
323-973 | LSAN DA 06 | CA | TELEPORT COMMUNICATIONS GROUP - LOS ANGELES |
323-974 | LSAN DA 12 | CA | NEXTEL COMMUNICATIONS, INC. |
323-976 | CA | ||
323-977 | LSAN DA 09 | CA | FONES 4 ALL CORP - CA |
323-978 | LSAN DA 14 | CA | ALLEGIANCE TELECOM, INC. - CA |
323-979 | LSAN DA 06 | CA | PACIFIC BELL |
323-980 | LSAN DA 05 | CA | PACIFIC BELL |
323-981 | LSAN DA 05 | CA | PACIFIC BELL |
323-982 | LSAN DA 03 | CA | PACIFIC BELL |
323-983 | LSAN DA 06 | CA | ALLEGIANCE TELECOM, INC. - CA |
323-984 | LSAN DA 14 | CA | NETWORK SERVICES LLC |
323-985 | LSAN DA 08 | CA | T-MOBILE USA, INC. |
323-987 | LSAN DA 04 | CA | U.S. TELEPACIFIC CORP. - CA |
323-988 | LSAN DA 13 | CA | BROADWING COMMUNICATINS. LLC - CA |
323-989 | LSAN DA 11 | CA | MPOWER COMMUNICATIONS CORP. - CA |
323-991 | LSAN DA 06 | CA | NETWORK SERVICES LLC |
323-992 | LSAN DA 09 | CA | LEVEL 3 COMMUNICATIONS, LLC - CA |
323-993 | LSAN DA 14 | CA | PACIFIC BELL |
323-995 | LSAN DA 13 | CA | THE TELEPHONE CONNECTION OF LOS ANGELES, INC. |
323-997 | LSAN DA 12 | CA | NEXTEL COMMUNICATIONS, INC. |
323-998 | LSAN DA 11 | CA | TELEPORT COMMUNICATIONS GROUP - LOS ANGELES |
323-999 | LSAN DA 03 | CA | MPOWER COMMUNICATIONS CORP. - CA |