About Essex County
Essex County is a city located in Canada, in the Ontario region. According to the latest available data (2026), the population of Essex County is approximately 398,953 residents, making it the #38 most populous city in Canada.
Globally, Essex County ranks #4,633 among the world's most populated cities.
Essex County City Statistics
| City | Essex County |
| Country |  Canada |
| Population | 398,953 |
| Global Rank | #4,633 |
| Rank in Canada | #38 of 115 cities |
| City Category | city |
| Region | Ontario |
| Latitude | 42.1667 |
| Longitude | -82.7833 |
| Data Year | 2026 |
Where is Essex County Located?
Essex County is located in Canada, in the Ontario region, at coordinates 42.1667° latitude and -82.7833° longitude. Located in the mid-latitudes, Essex County 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 Essex County?
The population of Essex County is approximately 398,953 residents according to the latest available data (2026).
Where is Essex County located?
Essex County is located in Canada at approximately 42.1667° latitude and -82.7833° longitude.
Is Essex County one of the largest cities in Canada?
With a population of 398,953, Essex County is one of the notable urban areas in Canada. It ranks #38 out of 115 cities in the country.
