All assignees
800 prefixes in 415 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 415-900 | BELVEDERE | 649C | — | Yes |
| 415-901 | SNFC CNTRL | 7229 | — | — |
| 415-902 | SNFC CNTRL | 5562 | — | Yes |
| 415-903 | POINTREYES | 981E | 2015-06-09 | Yes |
| 415-904 | SNFC CNTRL | 9740 | — | — |
| 415-905 | SNFC CNTRL | 9740 | — | Yes |
| 415-906 | SNFC CNTRL | 981E | 2011-06-07 | Yes |
| 415-907 | SNFC JUNPR | 649C | 2021-07-01 | Yes |
| 415-908 | SNFC CNTRL | 9740 | — | Yes |
| 415-909 | SNFC JUNPR | 516C | 2015-09-11 | Yes |
| 415-910 | BELVEDERE | 6529 | 2015-05-01 | Yes |
| 415-911 | XXXXXXXXXX | MULT | — | — |
| 415-912 | SNFC CNTRL | 9740 | — | Yes |
| 415-913 | SNFC CNTRL | 7229 | — | Yes |
| 415-914 | SNFC CNTRL | 8826 | 2015-05-29 | Yes |
| 415-915 | SNFC CNTRL | 829J | 2014-07-25 | Yes |
| 415-916 | SNFC CNTRL | 6006 | 2015-09-11 | Yes |
| 415-917 | SNFC JUNPR | 6010 | 2014-10-16 | Yes |
| 415-918 | SNFC CNTRL | 8826 | 2015-07-10 | Yes |
| 415-919 | SNFC CNTRL | 6010 | 2015-09-16 | Yes |
| 415-920 | SNFC CNTRL | 9740 | — | Yes |
| 415-921 | SNFC CNTRL | 9740 | — | Yes |
| 415-922 | SNFC CNTRL | 9740 | — | — |
| 415-923 | SNFC CNTRL | 9740 | — | Yes |
| 415-924 | CORTEMADRA | 9740 | — | — |
| 415-925 | SAN RAFAEL | 9740 | — | — |
| 415-926 | SNFC CNTRL | 6006 | 2011-05-26 | Yes |
| 415-927 | CORTEMADRA | 9740 | — | — |
| 415-928 | SNFC CNTRL | 9740 | — | Yes |
| 415-929 | SNFC CNTRL | 9740 | — | — |
| 415-930 | SNFC CNTRL | 6006 | 2013-12-13 | Yes |
| 415-931 | SNFC CNTRL | 9740 | — | — |
| 415-932 | SNFC CNTRL | 9740 | — | Yes |
| 415-933 | SNFC MT-EV | 9740 | — | Yes |
| 415-934 | SNFC CNTRL | 9740 | — | Yes |
| 415-935 | SNFC CNTRL | 981E | 2008-05-13 | Yes |
| 415-936 | CORTEMADRA | 6010 | 2014-08-15 | Yes |
| 415-937 | BELVEDERE | 671J | — | Yes |
| 415-938 | POINTREYES | 981E | — | Yes |
| 415-939 | SNFC CNTRL | 6010 | — | — |
| 415-940 | SNFC CNTRL | 6006 | 2011-05-11 | Yes |
| 415-941 | SNFC MT-EV | 8826 | 2014-04-07 | Yes |
| 415-942 | SAUSALITO | 981E | 2014-06-23 | Yes |
| 415-943 | STNSN-BLNS | 981E | 2014-08-11 | Yes |
| 415-944 | SAUSALITO | 8826 | — | Yes |
| 415-945 | CORTEMADRA | 9740 | — | — |
| 415-946 | SNFC CNTRL | 7229 | — | Yes |
| 415-947 | SNFC CNTRL | 9740 | — | Yes |
| 415-948 | SNFC CNTRL | 5562 | — | Yes |
| 415-949 | NICASIO | 981E | 2014-09-18 | Yes |
| 415-950 | — | — | ||
| 415-951 | SNFC CNTRL | 9740 | — | Yes |
| 415-952 | STNSN-BLNS | 981E | — | Yes |
| 415-953 | SNFC CNTRL | 9740 | — | — |
| 415-954 | SNFC CNTRL | 9740 | — | Yes |
| 415-955 | SNFC CNTRL | 9740 | — | Yes |
| 415-956 | SNFC CNTRL | 9740 | — | — |
| 415-957 | SNFC CNTRL | 9740 | — | — |
| 415-958 | — | — | ||
| 415-959 | — | — | ||
| 415-960 | BELVEDERE | 6529 | 2014-07-21 | Yes |
| 415-961 | SNFC CNTRL | 6006 | 2014-04-08 | Yes |
| 415-962 | SNFC CNTRL | 7229 | — | Yes |
| 415-963 | SNFC CNTRL | 7240 | — | Yes |
| 415-964 | SNFC MT-EV | 981E | 2014-08-08 | Yes |
| 415-965 | STNSN-BLNS | 649C | — | Yes |
| 415-966 | BELVEDERE | 6529 | 2014-10-20 | Yes |
| 415-967 | SNFC CNTRL | 981E | 2011-05-10 | Yes |
| 415-968 | MILLVALLEY | 8826 | 2005-12-28 | Yes |
| 415-969 | SNFC CNTRL | 8826 | 2014-06-02 | Yes |
| 415-970 | SNFC CNTRL | 9740 | — | Yes |
| 415-971 | SNFC CNTRL | 6006 | — | — |
| 415-972 | SNFC CNTRL | 9740 | — | Yes |
| 415-973 | SNFC CNTRL | 9740 | — | — |
| 415-974 | SNFC CNTRL | 9740 | — | — |
| 415-975 | SNFC CNTRL | 9740 | — | Yes |
| 415-976 | SNFC CNTRL | 7894 | 2011-06-08 | — |
| 415-977 | SNFC CNTRL | 9740 | — | — |
| 415-978 | SNFC CNTRL | 9740 | — | Yes |
| 415-979 | SNFC CNTRL | 9740 | — | — |
| 415-980 | SNFC JUNPR | 6529 | 2014-09-02 | Yes |
| 415-981 | SNFC CNTRL | 9740 | — | Yes |
| 415-982 | SNFC CNTRL | 9740 | — | Yes |
| 415-983 | SNFC CNTRL | 9740 | — | Yes |
| 415-984 | SNFC CNTRL | 9740 | — | — |
| 415-985 | NOVATO | 671J | 2014-04-28 | Yes |
| 415-986 | SNFC CNTRL | 9740 | — | Yes |
| 415-987 | SNFC CNTRL | 6010 | — | — |
| 415-988 | SNFC JUNPR | 649C | — | Yes |
| 415-989 | SNFC CNTRL | 9740 | — | — |
| 415-990 | SNFC CNTRL | 6010 | — | — |
| 415-991 | SAN RAFAEL | 8826 | 2014-07-07 | Yes |
| 415-992 | SNFC CNTRL | 6529 | — | Yes |
| 415-993 | SNFC JUNPR | 981E | 2014-09-03 | Yes |
| 415-994 | SNFC CNTRL | 6010 | 2001-06-25 | — |
| 415-995 | SNFC CNTRL | 9740 | — | — |
| 415-996 | IGNACIO | 981E | 2014-09-18 | Yes |
| 415-997 | NICASIO | 7718 | — | Yes |
| 415-998 | SNFC CNTRL | 9740 | — | Yes |
| 415-999 | SNFC CNTRL | 6010 | — | — |
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.