All assignees
65 prefixes in 369 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 369-200 | DIXON | 490J | 2023-05-04 | Yes |
| 369-201 | SANTA ROSA | 6010 | 2023-08-04 | Yes |
| 369-202 | SANTA ROSA | 6010 | 2023-08-04 | Yes |
| 369-203 | BRIDGEVL | 939H | 2023-08-10 | Yes |
| 369-204 | CLERLAOAKS | 939H | 2023-08-10 | Yes |
| 369-205 | GUERNEVL | 939H | 2023-08-10 | Yes |
| 369-206 | MIRANDA | 939H | 2023-08-10 | Yes |
| 369-207 | TRINIDAD | 939H | 2023-08-10 | Yes |
| 369-208 | SANTA ROSA | 6529 | 2023-08-10 | Yes |
| 369-209 | NAPA | 7145 | 2023-08-22 | Yes |
| 369-210 | SANTA ROSA | 649C | 2023-10-02 | Yes |
| 369-211 | MULT | — | — | |
| 369-212 | FRFLD-SUIS | 6529 | 2023-10-10 | Yes |
| 369-213 | HEALDSBURG | 6529 | 2023-10-18 | Yes |
| 369-214 | SANTA ROSA | 939H | 2023-12-21 | Yes |
| 369-215 | LOWER LAKE | 939H | 2023-12-29 | Yes |
| 369-216 | UKIAH | 6529 | 2024-01-10 | Yes |
| 369-217 | VALLEJO | 6529 | 2024-01-19 | Yes |
| 369-218 | FRFLD-SUIS | 6529 | 2024-08-20 | Yes |
| 369-219 | SANTA ROSA | 6006 | 2024-08-21 | Yes |
| 369-220 | SONOMA | 0051 | 2024-09-12 | — |
| 369-221 | SANTA ROSA | 0051 | 2024-09-12 | — |
| 369-222 | VACAVILLE | 6010 | 2024-09-17 | Yes |
| 369-223 | BENICIA | 6529 | 2024-10-23 | Yes |
| 369-224 | EUREKA | 6010 | 2024-11-20 | Yes |
| 369-225 | WINDSOR | 6006 | 2024-12-09 | Yes |
| 369-226 | ARCATA | 6010 | 2024-12-16 | Yes |
| 369-227 | EUREKA | 624H | 2025-01-02 | Yes |
| 369-228 | POINTARENA | 624H | 2025-01-02 | Yes |
| 369-229 | DIXON | 6010 | 2025-01-06 | Yes |
| 369-230 | SANTA ROSA | 6010 | 2025-01-13 | Yes |
| 369-231 | MIRANDA | 5562 | 2025-03-28 | Yes |
| 369-232 | CRESCENTCY | 6006 | 2025-05-08 | Yes |
| 369-233 | LAKEPORT | 6010 | 2025-07-02 | Yes |
| 369-234 | FORTUNA | 6010 | 2025-08-22 | Yes |
| 369-235 | BENICIA | 6529 | 2025-09-12 | Yes |
| 369-236 | SANTA ROSA | 6010 | 2025-11-12 | Yes |
| 369-237 | LOWER LAKE | 6010 | 2025-12-10 | Yes |
| 369-238 | HEALDSBURG | 649C | 2025-12-11 | Yes |
| 369-239 | PTLM SWIFT | 649C | 2025-12-18 | Yes |
| 369-240 | FRFLD-SUIS | 829J | 2026-01-14 | Yes |
| 369-241 | PTLM MAIN | 649C | 2026-01-30 | Yes |
| 369-242 | MIDDLETOWN | 6529 | 2026-04-15 | Yes |
| 369-243 | LOWER LAKE | 649C | 2026-09-14 | Yes |
| 369-311 | MULT | — | — | |
| 369-333 | LOLETA | 649C | 2025-12-22 | Yes |
| 369-411 | MULT | — | — | |
| 369-444 | SANTA ROSA | 252F | 2025-07-14 | Yes |
| 369-511 | MULT | — | — | |
| 369-555 | DIR ASST | MULT | — | — |
| 369-611 | MULT | — | — | |
| 369-666 | MENDOCINO | 649C | 2025-12-22 | Yes |
| 369-700 | — | — | ||
| 369-711 | MULT | — | — | |
| 369-777 | SONOMA | 252F | 2023-07-14 | Yes |
| 369-811 | MULT | — | — | |
| 369-867 | GUALALA | 649C | 2025-09-11 | Yes |
| 369-888 | FERNDALE | 252F | 2023-05-05 | Yes |
| 369-911 | MULT | — | — | |
| 369-950 | — | — | ||
| 369-958 | — | — | ||
| 369-959 | — | — | ||
| 369-976 | — | — | ||
| 369-998 | MONTE RIO | 373F | 2026-05-15 | Yes |
| 369-999 | KENWOOD | 252F | 2023-05-05 | 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.