Sarnia | |
|---|---|
City (lower-tier) | |
| City of Sarnia | |
| Nickname: The Imperial City | |
| Motto(s): Sarnia Semper (Latin for "Sarnia Always") | |
| Coordinates: 42°58′53″N 82°19′04″W / 42.98139°N 82.31778°W | |
| Country | |
| Province | Ontario |
| County | Lambton |
| Settled | 1830s |
| Incorporated | 19 June 1856 (town) |
| Incorporated | 7 May 1914 (city) |
| Government | |
| • Mayor | Mike Bradley |
| • Governing Body | Sarnia City Council |
| • MPs | Marilyn Gladu (CPC) |
| • MPPs | Bob Bailey (OPC) |
| Area | |
| • City | 163.90 km2 (63.28 sq mi) |
| • Metro | 1,118.65 km2 (431.91 sq mi) |
| Elevation | 180.60 m (592.52 ft) |
| Population (2021) | |
| • City | 72,047 (83rd) |
| • Density | 439.6/km2 (1,139/sq mi) |
| • Metro | 97,592 (44th) |
| Forward sortation area | |
| Area codes | 519, 226 and 548 |
| Website | www |
Sarnia is a city in Southwestern Ontario, Canada. It had a 2021 population of 72,047. It is the largest city on Lake Huron and in Lambton County. It is near the St. Clair River.