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 226
New assignments by month
Sep 2026
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Oct 2025
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2019-12-17 | 226-559 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2019-12-17 | 226-577 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2018-11-05 | 226-558 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Orangeville | — |
| 2015-03-06 | 226-964 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Sarnia | — |
| 2015-03-05 | 226-209 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2015-03-05 | 226-219 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2015-03-05 | 226-281 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Chatham | — |
| 2015-03-05 | 226-282 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Chatham | — |
| 2015-03-04 | 226-267 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Brantford | — |
| 2015-03-04 | 226-269 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Brantford | — |
| 2013-11-14 | 226-404 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Chatham | — |
| 2013-11-14 | 226-898 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Kitchener-Waterloo | — |
| 2013-11-14 | 226-963 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Goderich | — |
| 2013-11-12 | 226-403 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Brantford | — |
| 2013-08-09 | 226-962 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Guelph | — |
| 2013-08-09 | 226-968 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2013-08-09 | 226-969 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2011-12-06 | 226-937 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Brantford | — |
| 2011-12-06 | 226-938 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Brantford | — |
| 2011-09-27 | 226-882 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Chatham | — |
| 2011-09-27 | 226-982 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2011-09-27 | 226-983 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2011-09-27 | 226-984 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2011-09-27 | 226-985 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2011-08-03 | 226-936 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Leamington | — |
| 2011-08-03 | 226-970 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Tillsonburg | — |
| 2011-06-17 | 226-935 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Windsor | — |
| 2011-05-16 | 226-986 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Kitchener-Waterloo | — |
| 2011-05-16 | 226-987 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Kitchener-Waterloo | — |
| 2011-03-30 | 226-925 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2011-03-30 | 226-926 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2011-03-30 | 226-928 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2011-03-22 | 226-924 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Hespeler | — |
| 2011-03-22 | 226-933 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Brantford | — |
| 2011-03-22 | 226-934 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Brantford | — |
| 2011-03-18 | 226-232 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Woodstock | — |
| 2010-10-29 | 226-980 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2010-10-29 | 226-981 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2010-10-08 | 226-229 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Chatham | — |
| 2010-10-08 | 226-988 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Kitchener-Waterloo | — |
| 2010-05-07 | 226-971 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Guelph | — |
| 2010-05-07 | 226-972 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Kitchener-Waterloo | — |
| 2010-05-07 | 226-973 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2010-05-07 | 226-974 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Owen Sound | — |
| 2009-12-23 | 226-920 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Brantford | — |
| 2009-07-24 | 226-930 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Port Elgin | — |
| 2009-06-23 | 226-927 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | London | — |
| 2009-06-18 | 226-931 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Simcoe | — |
| 2009-06-18 | 226-932 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Sarnia | — |
| 2009-06-17 | 226-929 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Kitchener-Waterloo | — |
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.