Phone prefixes in Strathmore, AB
Strathmore, AB is a rate centre in the Canadian numbering plan. CNAC records 22 in-service prefixes there, held by 12 carriers and spread across 3 area codes (403, 587, 825).
Background reading: Canadian area codes, overlays, and what a 416 number actually tells you · Caller ID spoofing, STIR/SHAKEN, and how to actually block calls in Canada
In numbers
- In-service prefixes
- 22
- Telephone numbers covered
- 220,000
- Carriers
- 12
- Area codes
- 3
- Provinces and territories
- 1
- First assignment
- March 19, 2003
- Most recent assignment
- June 26, 2023
Area codes
Who holds these numbers
TELUS holds the largest share at 5 prefixes, 22.7% of the total, ahead of 11 other carriers.
| Carrier | Prefixes | Share | First assigned |
|---|---|---|---|
| TELUS | 5 | 22.7 % | 2003 |
| Shaw Telecom Inc. | 3 | 13.6 % | 2006 |
| Distributel | 2 | 9.1 % | 2010 |
| Fibernetics Corporation | 2 | 9.1 % | 2020 |
| Iristel Inc. | 2 | 9.1 % | 2016 |
| TELUS Mobility | 2 | 9.1 % | 2003 |
| Bell Mobility | 1 | 4.5 % | 2006 |
| Bell West Inc. | 1 | 4.5 % | 2005 |
| Comwave Networks | 1 | 4.5 % | 2014 |
| ISP Telecom Inc. | 1 | 4.5 % | 2021 |
| IXICA Communications Inc. | 1 | 4.5 % | 2018 |
| Rogers Communications Canada Inc. (Wireless) | 1 | 4.5 % | 2008 |
Allocated prefixes
All 22 in-service prefixes, grouped by rate centre.
Strathmore, AB
403-324 · 403-325 · 403-361 · 403-480 · 403-499 · 403-814 · 403-901 · 403-902 · 403-934 · 403-962 · 403-983 · 587-251 · 587-365 · 587-564 · 587-658 · 587-698 · 587-727 · 587-848 · 825-498 · 825-548 · 825-854 · 825-899
Nearby rate centres
| Rate centre | Province | Prefixes | Carriers |
|---|---|---|---|
| Calgary | AB | 756 | 21 |
| Edmonton | AB | 504 | 18 |
| Red Deer | AB | 71 | 14 |
| Fort McMurray | AB | 62 | 13 |
| Lethbridge | AB | 58 | 13 |
| Grande Prairie | AB | 49 | 13 |
| Medicine Hat | AB | 44 | 13 |
| Banff | AB | 31 | 13 |
| High River | AB | 28 | 14 |
| Canmore | AB | 26 | 13 |
| Sherwood Park | AB | 25 | 8 |
| Peace River | AB | 24 | 10 |
Allocation source: Canadian Numbering Administrator (CNAC), the registry that records which carrier a central-office code was originally issued to. An allocation says who was issued the prefix, not who serves the number today: numbers can be ported between carriers, and caller ID can be spoofed outright.