All assignees
800 prefixes in 360 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 360-900 | SILVERDALE | 483E | 2015-09-16 | Yes |
| 360-901 | VANCOUVER | 6010 | — | — |
| 360-902 | OLYMPIA | 9638 | — | — |
| 360-903 | VANCOUVER | 5812 | — | — |
| 360-904 | VANCOUVER | 5812 | — | — |
| 360-905 | VANCOUVER | 9638 | — | — |
| 360-906 | VANCOUVER | 9638 | — | — |
| 360-907 | VANCOUVER | 5812 | — | — |
| 360-908 | SILVERDALE | 6010 | — | Yes |
| 360-909 | VANCOUVER | 6529 | — | — |
| 360-910 | VANCOUVER | 6529 | — | — |
| 360-911 | XXXXXXXXXX | MULT | — | — |
| 360-912 | PT ANGELES | 6529 | 2002-07-18 | Yes |
| 360-913 | MARYSVILLE | 5812 | 2002-07-18 | Yes |
| 360-914 | OAK HARBOR | 6529 | 2002-07-18 | Yes |
| 360-915 | OLYMPIA | 1488 | 2002-10-02 | Yes |
| 360-916 | LONGVIEW | 5562 | 2019-08-14 | Yes |
| 360-917 | BREMERTON | 829J | — | Yes |
| 360-918 | OLYMPIA | 829J | — | Yes |
| 360-919 | BREMERTON | 6529 | 2020-01-09 | Yes |
| 360-920 | WHATCOMCTY | 6529 | — | Yes |
| 360-921 | VANCOUVER | 6010 | — | — |
| 360-922 | WHATCOMCTY | 7146 | — | Yes |
| 360-923 | OLYMPIA | 9638 | — | — |
| 360-924 | ABERDEEN | 159F | 2012-08-24 | Yes |
| 360-925 | MARYSVILLE | 7146 | — | Yes |
| 360-926 | MARYSVILLE | 5812 | — | Yes |
| 360-927 | WHATCOMCTY | 5812 | — | Yes |
| 360-928 | PT ANGELES | 9638 | — | Yes |
| 360-929 | OAK HARBOR | 5812 | — | — |
| 360-930 | POULSBO | 622J | — | Yes |
| 360-931 | VANCOUVER | 6010 | — | — |
| 360-932 | BREMERTON | 6529 | 2014-03-06 | Yes |
| 360-933 | WHATCOMCTY | 7146 | — | Yes |
| 360-934 | SOUTH BEND | 2408 | — | Yes |
| 360-935 | WHATCOMCTY | 7146 | — | Yes |
| 360-936 | VANCOUVER | 6529 | — | Yes |
| 360-937 | WHATCOMCTY | 7146 | — | Yes |
| 360-938 | WOODLAND | 483E | 2015-09-16 | Yes |
| 360-939 | MARYSVILLE | 4324 | — | Yes |
| 360-940 | COPALIS | 483E | 2007-03-15 | Yes |
| 360-941 | MT VERNON | 6010 | — | Yes |
| 360-942 | SOUTH BEND | 2408 | — | Yes |
| 360-943 | OLYMPIA | 9638 | — | — |
| 360-944 | VANCOUVER | 9638 | — | — |
| 360-945 | PT ROBERTS | 2452 | — | — |
| 360-946 | VANCOUVER | 5812 | 2019-11-26 | Yes |
| 360-947 | VANCOUVER | 318J | 2014-06-26 | Yes |
| 360-948 | CHEHALIS | 508J | — | Yes |
| 360-949 | VANCOUVER | 6010 | 2012-01-30 | Yes |
| 360-950 | — | — | ||
| 360-951 | OLYMPIA | 6010 | — | — |
| 360-952 | VANCOUVER | 5812 | — | Yes |
| 360-953 | VANCOUVER | 5812 | 2008-11-11 | Yes |
| 360-954 | CAMAS | 7146 | — | Yes |
| 360-955 | YELM | 318J | 2008-03-26 | Yes |
| 360-956 | OLYMPIA | 9638 | — | — |
| 360-957 | LONGVIEW | 5562 | — | Yes |
| 360-958 | — | — | ||
| 360-959 | — | — | ||
| 360-960 | YELM | 318J | — | Yes |
| 360-961 | WHATCOMCTY | 6010 | — | — |
| 360-962 | FORKS | 2408 | — | Yes |
| 360-963 | FORKS | 2408 | — | Yes |
| 360-964 | MONTESANO | 2408 | 2013-02-08 | Yes |
| 360-965 | MARYSVILLE | 7455 | — | Yes |
| 360-966 | WHATCOMCTY | 4423 | — | Yes |
| 360-967 | CASTLEROCK | 6121 | 2005-05-25 | Yes |
| 360-968 | SHELTON | 5812 | — | Yes |
| 360-969 | OAK HARBOR | 6010 | — | Yes |
| 360-970 | OLYMPIA | 6529 | — | Yes |
| 360-971 | OLYMPIA | 6630 | — | — |
| 360-972 | OLYMPIA | 483E | 2013-04-30 | Yes |
| 360-973 | STEVESPASS | 4324 | — | Yes |
| 360-974 | OLYMPIA | 006F | 2020-04-30 | Yes |
| 360-975 | VANCOUVER | 6010 | 2011-01-25 | Yes |
| 360-976 | — | — | ||
| 360-977 | VANCOUVER | 5812 | 2008-07-30 | Yes |
| 360-978 | SALKUM | 2430 | — | Yes |
| 360-979 | SILVERDALE | 5812 | 2014-03-13 | Yes |
| 360-980 | VANCOUVER | 5812 | — | Yes |
| 360-981 | SILVERDALE | 6010 | — | — |
| 360-982 | MT VERNON | 6529 | — | Yes |
| 360-983 | MOSSYROCK | 2430 | — | Yes |
| 360-984 | VANCOUVER | 6010 | 2013-10-23 | Yes |
| 360-985 | SALKUM | 2430 | — | Yes |
| 360-986 | ABERDEEN | 5812 | 2014-08-20 | Yes |
| 360-987 | LKQUINAULT | 2408 | — | Yes |
| 360-988 | WHATCOMCTY | 4423 | — | Yes |
| 360-989 | VANCOUVER | 5812 | 2007-04-20 | Yes |
| 360-990 | BREMERTON | 6529 | — | — |
| 360-991 | VANCOUVER | 6529 | — | Yes |
| 360-992 | VANCOUVER | 9638 | — | — |
| 360-993 | VANCOUVER | 9638 | — | — |
| 360-994 | POULSBO | 7146 | 2011-10-04 | Yes |
| 360-995 | OLYMPIA | 6529 | 2019-10-01 | Yes |
| 360-996 | CHEHALIS | 6270 | — | Yes |
| 360-997 | BLACKDIMND | 483E | 2019-01-11 | Yes |
| 360-998 | LONGVIEW | 6121 | 2015-09-22 | Yes |
| 360-999 | OLYMPIA | 5812 | 2015-10-14 | 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.