About Ajax
Ajax is a city located in Canada, in the Ontario region. According to the latest available data (2026), the population of Ajax is approximately 126,666 residents, making it the #93 most populous city in Canada.
Globally, Ajax ranks #12,933 among the world's most populated cities.
Ajax City Statistics
| City | Ajax |
| Country |  Canada |
| Population | 126,666 |
| Global Rank | #12,933 |
| Rank in Canada | #93 of 115 cities |
| City Category | city |
| Region | Ontario |
| Latitude | 43.8583 |
| Longitude | -79.0364 |
| Data Year | 2026 |
Where is Ajax Located?
Ajax is located in Canada, in the Ontario region, at coordinates 43.8583° latitude and -79.0364° longitude. Located in the mid-latitudes, Ajax experiences distinct four-season weather patterns.
Nearby Cities
Other Cities in Canada
Largest Cities in Canada
| # | City | Population |
|---|---|---|
| 1 | Lower Mainland | 2,524,113 |
| 2 | Urban agglomeration of Montreal | 2,004,265 |
| 3 | Montreal | 1,895,211 |
| 4 | National Capital Region | 1,488,307 |
| 5 | Montérégie | 1,460,933 |
Frequently Asked Questions
What is the population of Ajax?
The population of Ajax is approximately 126,666 residents according to the latest available data (2026).
Where is Ajax located?
Ajax is located in Canada at approximately 43.8583° latitude and -79.0364° longitude.
Is Ajax one of the largest cities in Canada?
With a population of 126,666, Ajax is one of the notable urban areas in Canada. It ranks #93 out of 115 cities in the country.
