Westport Telephone Company Limited
Westport Telephone Company Limited holds 9 in-service central-office prefixes in the CNAC register, covering roughly 90,000 telephone numbers. They span 2 area codes and 9 rate centres across 1 province, concentrated in ON. Its earliest recorded assignment dates to 2006, its most recent to 2022.
Background reading: Caller ID spoofing, STIR/SHAKEN, and how to actually block calls in Canada · Your rights: caller data, privacy law and persistent callers
In numbers
- In-service prefixes
- 9
- Telephone numbers covered
- 90,000
- Carriers
- 1
- Rate centres
- 9
- Area codes
- 2
- Provinces and territories
- 1
- First assignment
- April 25, 2006
- Most recent assignment
- August 18, 2022
Provinces and territories
| Province | Prefixes | Rate centres |
|---|---|---|
| Ontario | 9 | 9 |
Area codes
Where these numbers land
| Rate centre | Province | Prefixes | Carriers |
|---|---|---|---|
| Delta | ON | 1 | 1 |
| Elgin | ON | 1 | 1 |
| Gananoque | ON | 1 | 1 |
| Inverary | ON | 1 | 1 |
| Kingston | ON | 1 | 1 |
| Napanee | ON | 1 | 1 |
| Perth | ON | 1 | 1 |
| Portland | ON | 1 | 1 |
| Smiths Falls | ON | 1 | 1 |
How the allocation was built up
| Period | Prefixes | Carriers |
|---|---|---|
| 2005–2009 | 3 | 1 |
| 2010–2014 | 3 | 1 |
| 2020–2024 | 3 | 1 |
Allocated prefixes
All 9 in-service prefixes, grouped by rate centre.
Delta, ON
343-928
Elgin, ON
343-653
Gananoque, ON
613-381
Inverary, ON
613-653
Kingston, ON
613-507
Napanee, ON
613-409
Perth, ON
613-201
Portland, ON
613-972
Smiths Falls, ON
343-654
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.