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.
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2017-02-01 | 647-417 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2016-08-01 | 647-264 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2016-08-01 | 647-265 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2016-03-21 | 647-805 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2015-06-02 | 647-484 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2014-04-15 | 647-749 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2012-06-19 | 647-792 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-10-11 | 647-793 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-10-11 | 647-794 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-10-11 | 647-795 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-07-27 | 647-497 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-07-22 | 647-485 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-07-22 | 647-486 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-07-22 | 647-487 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-07-22 | 647-488 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-07-22 | 647-489 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-06-21 | 647-689 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-06-03 | 647-732 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-06-03 | 647-733 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-06-03 | 647-734 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-06-03 | 647-735 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-06-03 | 647-736 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-05-10 | 647-738 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2011-03-15 | 647-737 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2009-04-14 | 647-925 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
| 2006-10-05 | 647-317 | not yet reported which blocks → | Distributel | 082E | Toronto | — |
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.