NumberResearchRecent prefix assignments
0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026
The Code holder is who opened each NPA-NXX prefix — not necessarily who holds the numbers. A prefix is 10,000 numbers, but under pooling its ten 1,000-number blocks are handed out individually, often to different carriers; the code holder may hold only one block, or none. The Thousands-blocks column shows how the ten blocks are really split — click which blocks → to see who holds each 1,000-number block and its last-4-digit range. Assignments are initial assignments; the current serving carrier may differ due to portability.
Most active assignees, all time — NPA 709
New assignments by month
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Oct 2025
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2025-10-15 | 709-498 | not yet reported which blocks → | Iristel Inc. | 154E | St. Alban's | — |
| 2025-10-07 | 709-608 | not yet reported which blocks → | Iristel Inc. | 154E | St. John's | — |
| 2025-03-10 | 709-607 | not yet reported which blocks → | Iristel Inc. | 154E | St. John's | — |
| 2024-08-19 | 709-349 | not yet reported which blocks → | Iristel Inc. | 154E | Marystown | — |
| 2024-08-19 | 709-398 | not yet reported which blocks → | Iristel Inc. | 154E | Upper Island Cove | — |
| 2024-08-19 | 709-403 | not yet reported which blocks → | Iristel Inc. | 154E | Torbay | — |
| 2024-08-19 | 709-601 | not yet reported which blocks → | Iristel Inc. | 154E | Clarenville | — |
| 2024-06-07 | 709-370 | not yet reported which blocks → | Iristel Inc. | 154E | Corner Brook | — |
| 2023-10-31 | 709-802 | not yet reported which blocks → | Iristel Inc. | 346J | St. John's | — |
| 2023-10-31 | 709-803 | not yet reported which blocks → | Iristel Inc. | 346J | St. John's | — |
| 2023-10-19 | 709-506 | not yet reported which blocks → | Iristel Inc. | 154E | Carbonear | — |
| 2023-10-19 | 709-507 | not yet reported which blocks → | Iristel Inc. | 154E | Carbonear | — |
| 2023-06-26 | 709-600 | not yet reported which blocks → | Iristel Inc. | 154E | Clarenville | — |
| 2023-06-12 | 709-508 | not yet reported which blocks → | Iristel Inc. | 154E | Carbonear | — |
| 2022-01-27 | 709-797 | not yet reported which blocks → | Iristel Inc. | 154E | Bay Roberts | — |
| 2022-01-25 | 709-606 | not yet reported which blocks → | Iristel Inc. | 154E | St. John's | — |
| 2022-01-19 | 709-301 | not yet reported which blocks → | Iristel Inc. | 154E | Bonavista | — |
| 2021-09-13 | 709-402 | not yet reported which blocks → | Iristel Inc. | 154E | Torbay | — |
| 2020-09-14 | 709-399 | not yet reported which blocks → | Iristel Inc. | 154E | Upper Island Cove | — |
| 2020-08-28 | 709-300 | not yet reported which blocks → | Iristel Inc. | 154E | Bonavista | — |
| 2020-02-27 | 709-309 | not yet reported which blocks → | Iristel Inc. | 154E | Marystown | — |
| 2020-02-24 | 709-509 | not yet reported which blocks → | Iristel Inc. | 154E | Carbonear | — |
| 2020-02-11 | 709-499 | not yet reported which blocks → | Iristel Inc. | 154E | St. Alban's | — |
| 2019-12-27 | 709-200 | not yet reported which blocks → | Iristel Inc. | 154E | Clarenville | — |
| 2019-10-29 | 709-799 | not yet reported which blocks → | Iristel Inc. | 346J | St. John's | — |
| 2019-06-14 | 709-708 | not yet reported which blocks → | Iristel Inc. | 346J | Clarenville | — |
| 2017-08-31 | 709-707 | not yet reported which blocks → | Iristel Inc. | 154E | Bay Roberts | — |
| 2017-06-06 | 709-706 | not yet reported which blocks → | Iristel Inc. | 154E | St. John's | — |
| 2016-03-07 | 709-705 | not yet reported which blocks → | Iristel Inc. | 154E | St. John's | — |
| 2016-02-12 | 709-910 | not yet reported which blocks → | Iristel Inc. | 154E | Upper Island Cove | — |
| 2016-02-09 | 709-909 | not yet reported which blocks → | Iristel Inc. | 154E | Marystown | — |
| 2016-02-03 | 709-501 | not yet reported which blocks → | Iristel Inc. | 154E | Carbonear | — |
| 2016-02-03 | 709-907 | not yet reported which blocks → | Iristel Inc. | 154E | Clarenville | — |
| 2016-02-01 | 709-703 | not yet reported which blocks → | Iristel Inc. | 154E | Bay Roberts | — |
| 2016-02-01 | 709-704 | not yet reported which blocks → | Iristel Inc. | 154E | Bonavista | — |
| 2016-01-29 | 709-500 | not yet reported which blocks → | Iristel Inc. | 154E | St. Alban's | — |
| 2016-01-07 | 709-401 | not yet reported which blocks → | Iristel Inc. | 154E | Torbay | — |
| 2013-10-25 | 709-400 | not yet reported which blocks → | Iristel Inc. | 154E | Torbay | — |
| 2011-12-14 | 709-701 | not yet reported which blocks → | Iristel Inc. | 154E | St. John's | — |
| 2011-12-14 | 709-702 | not yet reported which blocks → | Iristel Inc. | 154E | St. John's | — |
| 2011-08-05 | 709-700 | not yet reported which blocks → | Iristel Inc. | 154E | St. John's | — |
| 2010-04-15 | 709-800 | not yet reported which blocks → | Iristel Inc. | 154E | St. John's | — |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.