Telephone Drummond Inc
Telephone Drummond Inc holds 6 in-service central-office prefixes in the CNAC register, covering roughly 60,000 telephone numbers. They span 1 area codes and 6 rate centres across 1 province, concentrated in QC. Its earliest recorded assignment dates to 2005, its most recent to 2013.
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
- 6
- Telephone numbers covered
- 60,000
- Carriers
- 1
- Rate centres
- 6
- Area codes
- 1
- Provinces and territories
- 1
- First assignment
- June 9, 2005
- Most recent assignment
- October 2, 2013
Provinces and territories
| Province | Prefixes | Rate centres |
|---|---|---|
| Quebec | 6 | 6 |
Area codes
- 819 (6)
Where these numbers land
| Rate centre | Province | Prefixes | Carriers |
|---|---|---|---|
| Drummondville | QC | 1 | 1 |
| L'Avenir | QC | 1 | 1 |
| St-Cyrille | QC | 1 | 1 |
| St-Germain-de-Grantham | QC | 1 | 1 |
| St-Guillaume | QC | 1 | 1 |
| Wickham | QC | 1 | 1 |
How the allocation was built up
| Period | Prefixes | Carriers |
|---|---|---|
| 2005–2009 | 5 | 1 |
| 2010–2014 | 1 | 1 |
Allocated prefixes
All 6 in-service prefixes, grouped by rate centre.
Drummondville, QC
819-445
L'Avenir, QC
819-494
St-Cyrille, QC
819-836
St-Germain-de-Grantham, QC
819-495
St-Guillaume, QC
819-596
Wickham, QC
819-400
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.