Data Scientist salaries in London range from $66,640 to $191,590 in 2026. The mid-level median is $116,620, which is 2% below the Canada national average.
Junior (0-2 yrs)
$66,640 – $91,630
Median: $79,135 · per year
Mid-Level (3-5 yrs)
$99,960 – $133,280
Median: $116,620 · per year
Senior (6+ yrs)
$137,445 – $191,590
Median: $164,518 · per year
Estimate your earning potential based on role, location, and experience.
Estimated Data Scientist Salary in London, Canada
Estimated†Median: $140,569 per year (adjusted for London cost of living)
Junior
$79,135
0-2 yrs
Mid-Level
$116,620
3-5 yrs
Senior
$164,518
6+ yrs
| City | Mid-Level Median | Cost of Living |
|---|---|---|
| London, Ontario | $116,620 | moderate |
| Vancouver, British Columbia | $154,700 | very high |
| Toronto, Ontario | $152,320 | very high |
| Mississauga, Ontario | $140,420 | high |
| Calgary, Alberta | $133,280 | high |
| Ottawa, Ontario | $130,900 | high |
| Victoria, British Columbia | $130,900 | high |
City figures scale Canada’s national data scientist range by local cost of living and are estimates. Actual pay varies by employer, seniority, and total compensation.