All assignees
800 prefixes in 678 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 678-900 | WINDER | 7473 | 2009-04-15 | Yes |
| 678-901 | CEDARTOWN | 792K | — | Yes |
| 678-902 | ATLANTA SO | 829J | — | Yes |
| 678-903 | ATLANTA NW | 829J | — | Yes |
| 678-904 | ATLANTA | 067D | — | Yes |
| 678-905 | ATLANTA NW | 7490 | 2001-06-25 | Yes |
| 678-906 | ATLANTA NE | 7490 | 2001-06-25 | Yes |
| 678-907 | ATLANTA | 7473 | 2001-01-29 | — |
| 678-908 | GAINESVL | 7473 | 2001-01-29 | — |
| 678-909 | ATLANTA NW | 6116 | 2004-09-30 | Yes |
| 678-910 | ATLANTA NE | 6214 | — | — |
| 678-911 | XXXXXXXXXX | MULT | — | — |
| 678-912 | ATLANTA SO | 624H | 2023-07-06 | Yes |
| 678-913 | ATLANTA | 8758 | — | Yes |
| 678-914 | ATLANTA NE | 5562 | 2005-10-05 | Yes |
| 678-915 | ATLANTA NW | 829J | — | Yes |
| 678-916 | ATLANTA | 7490 | 2001-03-19 | Yes |
| 678-917 | CARTERSVL | 9417 | 2001-04-30 | — |
| 678-918 | ADAIRSVL | 6116 | 2002-01-29 | Yes |
| 678-919 | ATLANTA NW | 6116 | — | Yes |
| 678-920 | ATLANTA NE | 6116 | — | Yes |
| 678-921 | ATLANTA NW | 6116 | — | Yes |
| 678-922 | VILLA RICA | 7229 | 2006-11-21 | Yes |
| 678-923 | ATLANTA NE | 7473 | — | Yes |
| 678-924 | ATLANTA NE | 9417 | — | — |
| 678-925 | ATLANTA NE | 6214 | — | — |
| 678-926 | BUFORD | 0173 | 2001-03-27 | Yes |
| 678-927 | ATLANTA | 5562 | — | Yes |
| 678-928 | GAINESVL | 7229 | 2004-10-19 | Yes |
| 678-929 | LUTHERSVL | 829J | — | Yes |
| 678-930 | XXXXXXXXXX | 9417 | — | — |
| 678-931 | ATLANTA NW | 829J | — | Yes |
| 678-932 | ATLANTA NW | 6116 | — | Yes |
| 678-933 | ATLANTA | 829J | — | Yes |
| 678-934 | ATLANTA NW | 5562 | — | Yes |
| 678-935 | ATLANTA NE | 6116 | — | Yes |
| 678-936 | GAINESVL | 6214 | — | — |
| 678-937 | ATLANTA NE | 9417 | — | Yes |
| 678-938 | ATLANTA | 6214 | — | — |
| 678-939 | ATLANTA NE | 7473 | — | Yes |
| 678-940 | LULA | 067D | — | Yes |
| 678-941 | VILLA RICA | 067D | — | Yes |
| 678-942 | ATLANTA NE | 829J | — | Yes |
| 678-943 | GAINESVL | 792K | 2005-10-27 | Yes |
| 678-944 | ATLANTA NW | 829J | — | Yes |
| 678-945 | ATLANTA NW | 9417 | — | — |
| 678-946 | ATLANTA NW | 0173 | 2001-01-02 | Yes |
| 678-947 | CUMMING | 9417 | — | — |
| 678-948 | ATLANTA NE | 0173 | 2001-01-02 | Yes |
| 678-949 | ATLANTA | 067D | 2005-04-29 | Yes |
| 678-950 | — | — | ||
| 678-951 | ATLANTA NE | 6116 | 2006-01-19 | Yes |
| 678-952 | VILLA RICA | 6116 | 2006-04-06 | Yes |
| 678-953 | NEWNAN | 6540 | — | Yes |
| 678-954 | ATLANTA | 7490 | 2006-01-20 | Yes |
| 678-955 | ATLANTA NE | 7490 | 2005-01-18 | Yes |
| 678-956 | ADAIRSVL | 6116 | 2005-01-04 | Yes |
| 678-957 | ATLANTA NE | 9417 | 2001-01-29 | Yes |
| 678-958 | — | — | ||
| 678-959 | — | — | ||
| 678-960 | FLOWEYBRCH | 829J | — | Yes |
| 678-961 | ATLANTA SO | 829J | 2002-03-01 | Yes |
| 678-962 | ATLANTA SO | 0173 | 2001-01-29 | Yes |
| 678-963 | WINDER | 4332 | 2001-06-25 | Yes |
| 678-964 | CONYERS | 829J | 2002-03-01 | Yes |
| 678-965 | CUMMING | 829J | — | Yes |
| 678-966 | ATLANTA NE | 9417 | — | — |
| 678-967 | GRIFFIN | 829J | 2002-03-01 | Yes |
| 678-968 | ADAIRSVL | 067D | 2022-05-10 | Yes |
| 678-969 | ATLANTA NE | 9417 | — | Yes |
| 678-970 | ATLANTA NE | 7490 | 2005-01-18 | Yes |
| 678-971 | GAINESVL | 6116 | 2006-01-19 | Yes |
| 678-972 | GRIFFIN | 6540 | 2007-11-21 | Yes |
| 678-973 | ATLANTA | 5562 | 2006-08-15 | Yes |
| 678-974 | ATLANTA | 516C | 2009-06-05 | Yes |
| 678-975 | WINDER | 7435 | 2007-03-28 | Yes |
| 678-976 | — | — | ||
| 678-977 | ATLANTA NE | 6540 | — | Yes |
| 678-978 | GAINESVL | 7473 | 2001-09-28 | Yes |
| 678-979 | WINDER | 6214 | 2007-11-15 | Yes |
| 678-980 | CLERMONT | 829J | — | — |
| 678-981 | ATLANTA NW | 6116 | — | Yes |
| 678-982 | ATLANTA NE | 6214 | 2001-03-27 | — |
| 678-983 | ATLANTA NE | 6214 | 2001-03-27 | — |
| 678-984 | ATLANTA | 7473 | — | Yes |
| 678-985 | ATLANTA NE | 9417 | — | — |
| 678-986 | ADAIRSVL | 6214 | — | — |
| 678-987 | ATLANTA NE | 829J | — | Yes |
| 678-988 | CEDARTOWN | 6214 | 2002-01-29 | Yes |
| 678-989 | GAINESVL | 9417 | 2002-05-22 | Yes |
| 678-990 | ATLANTA NE | 067D | — | Yes |
| 678-991 | ADAIRSVL | 6630 | — | — |
| 678-992 | ATLANTA NE | 829J | — | Yes |
| 678-993 | ATLANTA NE | 829J | — | Yes |
| 678-994 | ATLANTA NE | 829J | — | Yes |
| 678-995 | ATLANTA NE | 829J | — | Yes |
| 678-996 | ATLANTA NW | 829J | — | Yes |
| 678-997 | GAINESVL | 6214 | 2005-12-12 | Yes |
| 678-998 | ATLANTA | 114J | — | — |
| 678-999 | ATLANTA | 829J | — | Yes |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.