All assignees
147 prefixes in 934 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 934-200 | AMITYVILLE | 6622 | 2019-10-16 | Yes |
| 934-201 | HUNTINGTON | 384C | 2021-02-03 | Yes |
| 934-202 | ST JAMES | 7126 | 2021-02-04 | Yes |
| 934-203 | WESTHAMPTN | 534J | 2021-02-16 | Yes |
| 934-204 | DEER PARK | 818H | 2021-04-29 | Yes |
| 934-205 | E HAMPTON | 818H | 2021-04-29 | Yes |
| 934-206 | DEER PARK | 197D | 2021-10-11 | Yes |
| 934-207 | KINGS PARK | 818H | 2021-04-29 | Yes |
| 934-208 | PATCHOGUE | 818H | 2021-04-29 | Yes |
| 934-209 | PECONIC | 495J | 2021-05-25 | Yes |
| 934-210 | AMITYVILLE | 6622 | 2021-06-09 | Yes |
| 934-211 | XXXXXXXXXX | MULT | — | — |
| 934-212 | BABYLON | 6622 | 2021-07-29 | Yes |
| 934-213 | STONYBROOK | 829J | 2021-01-14 | Yes |
| 934-214 | W COMMACK | 624H | 2021-03-24 | Yes |
| 934-215 | WATER MILL | 829J | 2021-08-25 | Yes |
| 934-216 | AMITYVILLE | 6622 | 2021-09-10 | Yes |
| 934-217 | AMITYVILLE | 6622 | 2021-09-10 | Yes |
| 934-218 | BABYLON | 6622 | 2021-09-10 | Yes |
| 934-219 | BELLPORT | 6622 | 2021-09-10 | Yes |
| 934-220 | CENTRAISLP | 6622 | 2021-10-07 | Yes |
| 934-221 | SMITHTOWN | 6622 | 2021-11-01 | Yes |
| 934-222 | SOUTHAMPTN | 139F | 2016-05-20 | Yes |
| 934-223 | SMITHTOWN | 7126 | 2016-08-26 | Yes |
| 934-224 | WESTHAMPTN | 384C | 2021-11-08 | Yes |
| 934-225 | SHOREHAM | 997E | 2021-11-18 | Yes |
| 934-226 | YAPHANK | 6622 | 2021-12-14 | Yes |
| 934-227 | SMITHTOWN | 6622 | 2022-02-04 | Yes |
| 934-228 | BELLPORT | 6622 | 2022-02-04 | Yes |
| 934-229 | BRENTWOOD | 6622 | 2022-03-10 | Yes |
| 934-230 | RIVERHEAD | 4036 | 2022-04-21 | Yes |
| 934-231 | RIVERHEAD | 6959 | 2022-05-12 | Yes |
| 934-232 | ATLANTIC | 490J | 2022-08-03 | Yes |
| 934-233 | AMITYVILLE | 6622 | 2022-10-06 | Yes |
| 934-234 | AMITYVILLE | 965H | 2020-09-18 | Yes |
| 934-235 | RIVERHEAD | 6959 | 2022-10-06 | Yes |
| 934-236 | RIVERHEAD | 6622 | 2022-10-10 | Yes |
| 934-237 | HUNTINGTON | 7140 | 2023-04-25 | Yes |
| 934-238 | PATCHOGUE | 384C | 2023-07-13 | Yes |
| 934-239 | PTJEFFERSN | 384C | 2023-07-13 | Yes |
| 934-240 | RIVERHEAD | 4036 | 2023-07-13 | Yes |
| 934-241 | BABYLON | 384C | 2023-07-14 | Yes |
| 934-242 | RIVERHEAD | 4036 | 2023-07-26 | Yes |
| 934-243 | AMAGANSETT | 939H | 2023-08-08 | Yes |
| 934-244 | BAYPORT | 939H | 2023-08-08 | Yes |
| 934-245 | ST JAMES | 939H | 2023-08-08 | Yes |
| 934-246 | RONKONKOMA | 6622 | 2023-08-11 | Yes |
| 934-247 | HUNTINGTON | 4006 | 2023-09-19 | Yes |
| 934-248 | RIVERHEAD | 6622 | 2023-09-20 | Yes |
| 934-249 | GREENPORT | 939H | 2023-10-12 | Yes |
| 934-250 | ISLIP | 939H | 2023-10-12 | Yes |
| 934-251 | MIDLAND | 939H | 2023-10-12 | Yes |
| 934-252 | CENTRAISLP | 425J | 2023-10-17 | Yes |
| 934-253 | DEER PARK | 6622 | 2023-11-07 | Yes |
| 934-254 | AMITYVILLE | 6622 | 2023-11-13 | Yes |
| 934-255 | RONKONKOMA | 6622 | 2024-05-08 | Yes |
| 934-256 | BRENTWOOD | 4036 | 2024-10-24 | Yes |
| 934-257 | PATCHOGUE | 829J | 2024-10-17 | Yes |
| 934-258 | YAPHANK | 384C | 2024-11-20 | Yes |
| 934-259 | PATCHOGUE | 4036 | 2024-12-09 | Yes |
| 934-260 | SMITHTOWN | 6959 | 2025-01-16 | Yes |
| 934-261 | RIVERHEAD | 6959 | 2025-05-15 | Yes |
| 934-262 | BRENTWOOD | 4036 | 2025-05-22 | Yes |
| 934-263 | RONKONKOMA | 516J | 2022-03-08 | Yes |
| 934-264 | RIVERHEAD | 0051 | 2025-09-03 | — |
| 934-265 | E HAMPTON | 384C | 2025-11-04 | Yes |
| 934-266 | AMITYVILLE | 6622 | 2026-01-16 | Yes |
| 934-267 | W COMMACK | 384C | 2026-01-30 | Yes |
| 934-268 | RIVERHEAD | 4036 | 2026-03-12 | Yes |
| 934-269 | COMMACK | 384C | 2026-04-08 | Yes |
| 934-270 | SHOREHAM | 384C | 2026-04-15 | Yes |
| 934-271 | RIVERHEAD | 4036 | 2026-05-04 | Yes |
| 934-272 | RIVERHEAD | 4036 | 2026-05-04 | Yes |
| 934-273 | BRENTWOOD | 4036 | 2026-07-20 | Yes |
| 934-274 | RIVERHEAD | 4036 | 2026-07-22 | Yes |
| 934-284 | LINDENHST | 1215 | 2020-12-11 | Yes |
| 934-300 | AMITYVILLE | 965H | 2020-06-29 | Yes |
| 934-311 | XXXXXXXXXX | MULT | — | — |
| 934-333 | LINDENHST | 139F | 2016-05-20 | Yes |
| 934-336 | SHELTER IS | 965H | 2020-07-08 | Yes |
| 934-344 | WADING RIV | 965H | 2021-09-27 | Yes |
| 934-345 | BABYLON | 965H | 2020-09-18 | Yes |
| 934-348 | BAYPORT | 965H | 2020-06-29 | Yes |
| 934-386 | YAPHANK | 965H | 2021-04-02 | Yes |
| 934-400 | PTJEFFERSN | 384C | — | Yes |
| 934-411 | XXXXXXXXXX | MULT | — | — |
| 934-414 | BRENTWOOD | 624H | 2021-03-22 | Yes |
| 934-420 | FARMINGDL | 7126 | 2016-06-06 | Yes |
| 934-432 | CENTRAISLP | 965H | 2021-04-02 | Yes |
| 934-444 | AMITYVILLE | 139F | 2016-05-20 | Yes |
| 934-445 | PECONIC | 624H | 2021-03-24 | Yes |
| 934-450 | — | — | ||
| 934-451 | BELLPORT | 7126 | 2016-06-09 | Yes |
| 934-465 | BRIDGEMPTN | 965H | 2020-07-08 | Yes |
| 934-470 | NORTHPORT | 7126 | 2017-01-17 | Yes |
| 934-500 | BRENTWOOD | 384C | — | Yes |
| 934-511 | XXXXXXXXXX | MULT | — | — |
| 934-529 | SELDEN | 965H | 2020-06-29 | Yes |
| 934-542 | BABYLON | 516J | 2022-03-09 | Yes |
| 934-550 | — | — |
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.