IP HORIZON LLC
20 prefixes in 325 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 325-209 | ALBANY | 515J | 2025-02-05 | Yes |
| 325-287 | SAN ANGELO | 515J | 2020-09-17 | Yes |
| 325-289 | ABILENE | 515J | 2020-09-28 | Yes |
| 325-360 | BRONTE | 515J | 2025-02-05 | Yes |
| 325-362 | BANGS | 515J | 2025-02-05 | Yes |
| 325-364 | BARNHART | 515J | 2025-02-05 | Yes |
| 325-366 | BLANKET | 515J | 2025-02-05 | Yes |
| 325-367 | CARLSBAD | 515J | 2025-02-05 | Yes |
| 325-368 | ROSCOE | 515J | 2025-02-05 | Yes |
| 325-369 | ELDORADO | 515J | 2025-02-05 | Yes |
| 325-371 | GOLDTHWAIT | 515J | 2025-02-05 | Yes |
| 325-373 | GUSTINE | 515J | 2025-02-05 | Yes |
| 325-375 | JUNCTION | 515J | 2025-02-05 | Yes |
| 325-376 | LK BROWNWD | 515J | 2025-02-05 | Yes |
| 325-377 | LONDON | 515J | 2025-02-05 | Yes |
| 325-380 | ROBY | 515J | 2025-02-05 | Yes |
| 325-381 | MENARD | 515J | 2025-02-05 | Yes |
| 325-383 | MERTZON | 515J | 2025-02-05 | Yes |
| 325-384 | WINTERS | 515J | 2025-02-10 | Yes |
| 325-385 | ZEPHYR | 515J | 2025-02-10 | 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.