All assignees
800 prefixes in 209 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 209-800 | STOCKTON | 981E | — | Yes |
| 209-801 | JAMESTOWN | 073H | 2021-04-27 | Yes |
| 209-802 | NEWMAN | 7145 | 2016-05-17 | Yes |
| 209-803 | NEWMAN | 515J | — | Yes |
| 209-804 | ESCALON | 6010 | 2016-11-04 | Yes |
| 209-805 | CROWS LDG | 649C | — | Yes |
| 209-806 | MOKELUMNHL | 981E | — | Yes |
| 209-807 | ANGELSCAMP | 6010 | 2020-12-01 | Yes |
| 209-808 | STOCKTON | 9740 | — | Yes |
| 209-809 | MODESTO | 7718 | 2010-08-20 | Yes |
| 209-810 | LODI | 5562 | — | Yes |
| 209-811 | XXXXXXXXXX | MULT | — | — |
| 209-812 | ATWATER | 6529 | — | Yes |
| 209-813 | ANGELSCAMP | 516C | 2009-12-14 | Yes |
| 209-814 | TRACY | 6006 | — | — |
| 209-815 | MANTECA | 6010 | — | Yes |
| 209-816 | LODI | 649C | 2020-12-07 | Yes |
| 209-817 | STOCKTON | 9740 | — | Yes |
| 209-818 | MODESTO | 7145 | — | Yes |
| 209-819 | MERCED | 6010 | 2002-03-19 | Yes |
| 209-820 | TRACY | 671J | — | Yes |
| 209-821 | ESCALON | 649C | — | Yes |
| 209-822 | ANGELSCAMP | 6010 | 2014-04-14 | Yes |
| 209-823 | MANTECA | 4420 | — | — |
| 209-824 | MANTECA | 4420 | — | — |
| 209-825 | MANTECA | 4420 | — | — |
| 209-826 | LOS BANOS | 9740 | — | — |
| 209-827 | LOS BANOS | 9740 | — | — |
| 209-828 | LOS BANOS | 649C | — | Yes |
| 209-829 | LOS BANOS | 9740 | — | Yes |
| 209-830 | TRACY | 9740 | — | — |
| 209-831 | TRACY | 9740 | — | Yes |
| 209-832 | TRACY | 9740 | — | — |
| 209-833 | TRACY | 9740 | — | — |
| 209-834 | TRACY | 9740 | — | Yes |
| 209-835 | TRACY | 9740 | — | — |
| 209-836 | TRACY | 9740 | — | — |
| 209-837 | CROWS LDG | 9740 | — | Yes |
| 209-838 | ESCALON | 9740 | — | Yes |
| 209-839 | TRACY | 9740 | — | Yes |
| 209-840 | OAKDALE | 6006 | — | Yes |
| 209-841 | OAKDALE | 515J | — | Yes |
| 209-842 | PINECREST | 515J | — | Yes |
| 209-843 | GALT | 508J | 2014-04-24 | Yes |
| 209-844 | OAKDALE | 649C | — | Yes |
| 209-845 | OAKDALE | 9740 | — | Yes |
| 209-846 | MODESTO | 394L | 2006-07-26 | Yes |
| 209-847 | OAKDALE | 9740 | — | — |
| 209-848 | OAKDALE | 9740 | — | Yes |
| 209-849 | MODESTO | 6529 | 2021-07-16 | Yes |
| 209-850 | TURLOCK | 6006 | 2014-08-01 | Yes |
| 209-851 | STOCKTON | 508J | 2014-05-30 | Yes |
| 209-852 | WTFR DNPR | 9740 | — | Yes |
| 209-853 | WTFR MAIN | 9740 | — | Yes |
| 209-854 | GUSTINE | 9740 | — | Yes |
| 209-855 | TRACY | 5562 | 2008-06-24 | Yes |
| 209-856 | CROWS LDG | 649C | — | Yes |
| 209-857 | MODESTO | 6529 | 2014-03-21 | Yes |
| 209-858 | MANTECA | 4420 | — | Yes |
| 209-859 | MODESTO | 394L | 2020-09-22 | Yes |
| 209-860 | MODESTO | 9262 | 2021-02-02 | Yes |
| 209-861 | FRESNO | 6010 | — | Yes |
| 209-862 | NEWMAN | 9740 | — | Yes |
| 209-863 | RIVERBANK | 9740 | — | Yes |
| 209-864 | ATWATER | 6529 | 2021-12-08 | Yes |
| 209-865 | GALT | 981E | 2021-11-09 | Yes |
| 209-866 | ANGELSCAMP | 965H | 2021-03-02 | Yes |
| 209-867 | LOCKEFORD | 981E | — | Yes |
| 209-868 | STOCKTON | 624H | — | Yes |
| 209-869 | RIVERBANK | 9740 | — | — |
| 209-870 | STOCKTON | 9262 | — | Yes |
| 209-871 | STOCKTON | 6010 | 2021-06-30 | Yes |
| 209-872 | MODESTO | 6010 | 2001-09-19 | Yes |
| 209-873 | FRESNO | 6010 | — | Yes |
| 209-874 | WTFR MAIN | 9740 | — | Yes |
| 209-875 | MERCED | 6529 | 2021-07-16 | Yes |
| 209-876 | MODESTO | 6006 | 2022-01-12 | Yes |
| 209-877 | PLANADA | 981E | — | Yes |
| 209-878 | COULTERVL | 9740 | — | Yes |
| 209-879 | TRACY | 394L | — | Yes |
| 209-880 | MANTECA | 622J | 2021-10-08 | Yes |
| 209-881 | KNIGHTFRRY | 9740 | — | Yes |
| 209-882 | HUGHSON | 649C | — | Yes |
| 209-883 | HUGHSON | 9740 | — | Yes |
| 209-884 | MANTECA | 6006 | 2021-06-23 | Yes |
| 209-885 | MILTON | 649C | — | Yes |
| 209-886 | FARMINGTON | 4420 | — | Yes |
| 209-887 | LINDEN | 4420 | — | Yes |
| 209-888 | STOCKTON | 9262 | 2004-09-03 | Yes |
| 209-889 | STOCKTON | 6529 | 2021-03-18 | Yes |
| 209-890 | ANGELSCAMP | 515J | — | Yes |
| 209-891 | ATWATER | 6010 | 2021-03-25 | Yes |
| 209-892 | PATTERSON | 2315 | — | — |
| 209-893 | PLYMOUTH | 649C | — | Yes |
| 209-894 | PATTERSON | 2315 | — | Yes |
| 209-895 | PATTERSON | 2315 | — | Yes |
| 209-896 | RIVERBANK | 981E | — | Yes |
| 209-897 | VALLEY SPG | 6006 | 2017-11-10 | Yes |
| 209-898 | STOCKTON | 5562 | — | Yes |
| 209-899 | MILTON | 9740 | — | 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.