All assignees
701 prefixes in 505 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 505-864 | ALBUQURQUE | 9636 | — | — |
| 505-865 | ALBUQURQUE | 9636 | — | — |
| 505-866 | ALBUQURQUE | 9636 | — | — |
| 505-867 | ALBUQURQUE | 9636 | — | — |
| 505-868 | GALLUP | 6529 | 2022-09-30 | Yes |
| 505-869 | ALBUQURQUE | 9636 | — | — |
| 505-870 | GALLUP | 6573 | — | — |
| 505-871 | ZUNI | 206F | 2008-08-13 | Yes |
| 505-872 | ALBUQURQUE | 9636 | — | — |
| 505-873 | ALBUQURQUE | 9636 | — | — |
| 505-875 | ALBUQURQUE | 9636 | — | Yes |
| 505-876 | GRANTS | 9636 | — | Yes |
| 505-877 | ALBUQURQUE | 9636 | — | — |
| 505-878 | ALBUQURQUE | 9636 | — | Yes |
| 505-879 | GALLUP | 6573 | — | Yes |
| 505-880 | ALBUQURQUE | 9636 | — | — |
| 505-881 | ALBUQURQUE | 9636 | — | — |
| 505-883 | ALBUQURQUE | 9636 | — | — |
| 505-884 | ALBUQURQUE | 9636 | — | — |
| 505-886 | ALBUQURQUE | 5470 | 2008-05-29 | Yes |
| 505-887 | GRANTS | 516J | 2022-03-10 | Yes |
| 505-888 | ALBUQURQUE | 9636 | — | — |
| 505-889 | ALBUQURQUE | 9636 | — | — |
| 505-890 | ALBUQURQUE | 9636 | — | — |
| 505-891 | ALBUQURQUE | 9636 | — | — |
| 505-892 | ALBUQURQUE | 9636 | — | — |
| 505-893 | ALBUQURQUE | 9636 | — | Yes |
| 505-895 | ALBUQURQUE | 506J | 2020-10-23 | Yes |
| 505-896 | ALBUQURQUE | 9636 | — | — |
| 505-897 | ALBUQURQUE | 9636 | — | — |
| 505-898 | ALBUQURQUE | 9636 | — | — |
| 505-899 | ALBUQURQUE | 9636 | — | — |
| 505-900 | ALBUQURQUE | 206F | 2015-01-29 | Yes |
| 505-901 | ESPANOLA | 6529 | 2005-12-14 | Yes |
| 505-903 | ALBUQURQUE | 6573 | 2006-05-01 | Yes |
| 505-905 | GALLUP | 340E | 2007-08-22 | — |
| 505-906 | GALLUP | 6529 | 2007-05-09 | Yes |
| 505-907 | ALBUQURQUE | 6010 | 2001-10-12 | — |
| 505-908 | ALBUQURQUE | 6573 | 2006-11-09 | Yes |
| 505-910 | ALBUQURQUE | 6529 | 2015-08-28 | Yes |
| 505-911 | XXXXXXXXXX | MULT | — | — |
| 505-913 | SANTA FE | 5562 | — | Yes |
| 505-916 | ALBUQURQUE | 318J | 2006-12-05 | Yes |
| 505-917 | ALBUQURQUE | 6573 | 2006-06-29 | Yes |
| 505-918 | ALBUQURQUE | 6010 | 2006-06-28 | Yes |
| 505-919 | SANTA FE | 661D | 2005-12-12 | Yes |
| 505-920 | SANTA FE | 6529 | — | — |
| 505-922 | ALBUQURQUE | 9636 | — | Yes |
| 505-923 | ALBUQURQUE | 7457 | — | Yes |
| 505-924 | ALBUQURQUE | 9636 | — | — |
| 505-925 | ALBUQURQUE | 9636 | — | — |
| 505-926 | ALBUQURQUE | 5470 | 2008-05-29 | Yes |
| 505-927 | ESPANOLA | 6573 | — | — |
| 505-929 | ESPANOLA | 6010 | — | Yes |
| 505-930 | SANTA FE | 6529 | — | Yes |
| 505-932 | FARMINGTON | 965H | 2020-06-02 | Yes |
| 505-933 | ALBUQURQUE | 6573 | — | Yes |
| 505-934 | ALBUQURQUE | 6573 | — | — |
| 505-938 | ALBUQURQUE | 7457 | — | — |
| 505-939 | ALBUQURQUE | 6749 | — | — |
| 505-943 | SHIPROCK | 4450 | 2012-04-09 | Yes |
| 505-944 | ALBUQURQUE | 7457 | — | Yes |
| 505-946 | SANTA FE | 9636 | — | Yes |
| 505-947 | FARMINGTON | 6010 | 2003-10-24 | — |
| 505-948 | ALBUQURQUE | 6573 | 2007-01-30 | Yes |
| 505-949 | ALBUQURQUE | 6756 | — | — |
| 505-950 | — | — | ||
| 505-951 | ALBUQURQUE | 6756 | — | — |
| 505-954 | SANTA FE | 9636 | — | Yes |
| 505-955 | SANTA FE | 9636 | — | — |
| 505-958 | — | — | ||
| 505-959 | — | — | ||
| 505-960 | FARMINGTON | 340E | 2007-08-22 | — |
| 505-962 | ALBUQURQUE | 9636 | — | Yes |
| 505-963 | ALBUQURQUE | 671J | 2026-02-23 | Yes |
| 505-966 | ALBUQURQUE | 9636 | — | Yes |
| 505-967 | ALBUQURQUE | 6010 | 2007-03-16 | Yes |
| 505-968 | ALBUQURQUE | 6756 | — | — |
| 505-969 | ALBUQURQUE | 6756 | — | — |
| 505-971 | ALBUQURQUE | 6756 | — | — |
| 505-972 | GRANTS | 340E | 2007-08-22 | Yes |
| 505-974 | ALBUQURQUE | 6573 | 2006-08-24 | Yes |
| 505-975 | ALBUQURQUE | 6529 | — | Yes |
| 505-976 | — | — | ||
| 505-977 | ALBUQURQUE | 6573 | — | Yes |
| 505-979 | GALLUP | 6010 | — | Yes |
| 505-980 | ALBUQURQUE | 6573 | — | — |
| 505-982 | SANTA FE | 9636 | — | — |
| 505-983 | SANTA FE | 9636 | — | — |
| 505-984 | SANTA FE | 9636 | — | — |
| 505-985 | ALBUQURQUE | 5470 | 2014-09-15 | Yes |
| 505-986 | SANTA FE | 9636 | — | — |
| 505-988 | SANTA FE | 9636 | — | — |
| 505-989 | SANTA FE | 9636 | — | — |
| 505-990 | ALBUQURQUE | 206F | 2008-01-02 | Yes |
| 505-991 | ALBUQURQUE | 6529 | — | Yes |
| 505-992 | SANTA FE | 9636 | — | — |
| 505-994 | ALBUQURQUE | 9636 | — | — |
| 505-995 | SANTA FE | 9636 | — | — |
| 505-998 | ALBUQURQUE | 7457 | — | — |
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.