Municipality Canada /Ontario / Lambton / Sarnia

Information about Sarnia

The municipality of Sarnia is located in the state of Ontario. Its area, population and other key information are listed below.
For all your administrative procedures, you can go to the Sarnia City Hall at the address and schedules indicated on this page or contact the City Hall’s Customer Service by phone or by email depending on your preference or on the service's availability.
Update data

Municipality reviews4.7 / 5 for Sarnia by Municipality Canada the 29 March 2021

Sarnia’s Administration

Address of Sarnia city hallSarniaCity hall Sarnia
255 Christina Street North, P.O. Box 3018

Sarnia, Ontario N7T 7N2

Work+1 519-332-0330
city hall phone number(519) 332-0330
International: +1 519-332-0330
city hall fax numberNot available
city hall emailLoading...
Sarnia ON official websitecity.sarnia.on.ca
Sarnia mayorMike Bradley

Sarnia town demography

Name of Sarnia town’s inhabitants (demonym)Not available
DateCurrent valueClassed by Region/Country
Number of inhabitants71 594 population35 / 79
Sarnia town population density434,3 pop/km² (1 124,8 pop/sq mi)

Sarnia town administrative number

Sarnia town code10666
Sarnia town postcodeN7T 7N2

Information about Sarnia

Cities twinned with SarniaCurrently, the town Sarnia isn’t twinned
Town’s namesake
Natural parkSarnia isn't a part of any natural park

Transport modes in Sarnia

Sarnia Airport 8.2 km
Centralia/James T. Field Memorial Aerodrome 80.7 km
Windsor Airport 89.4 km

Sarnia town territory

Sarnia town area16 485 hectares
164,85 km² (63,65 sq mi)
Sarnia town altitude177 Altitude metres
Geographical coordinatesLatitude: 42.967
Longitude: -82.4
Latitude: 42° 58' 1'' North
Longitude: 82° 24' 0'' West
Time zone
UTC -5:00 (America/Toronto)
Summer time : UTC -4:00
Winter time : UTC -5:00
Local time

Sarnia town’s neighbouring towns

Sarnia neighbouring towns
United States Port HuronPoint EdwardPlympton-Wyoming
United States Port HuronNeighbouring townsPetrolia
United States MarysvilleUnited States MarysvillePetrolia
Sarnia neighbouring towns
Point Edward 3.7 kmUnited States Port Huron 4.1 kmUnited States Port Huron Charter Township 6.5 km
United States Marysville 9.2 kmUnited States Fort Gratiot Charter Township 10.7 kmUnited States Kimball Township 13.4 km
Saint Clair 15 kmUnited States Clyde Township 15.9 kmUnited States St. Clair Township 17.2 km
United States St. Clair 17.4 kmUnited States Burtchville Township 19.5 kmUnited States Wales Township 22.9 km
Petrolia 23 kmUnited States Grant Township 23.1 kmUnited States East China Township 23.9 km
United States Kenockee Township 25 kmUnited States China Township 25.4 kmUnited States Columbus Township 25.7 km
Plympton-Wyoming 26.3 kmUnited States Greenwood Township 29.2 kmUnited States Marine City 29.4 km

Distance between Sarnia and country’s main cities

Toronto : 261 kmMontreal : 753 kmCalgary : 2542 km
Ottawa : 601 kmEdmonton : 2562 kmMississauga : 234 km
Winnipeg : 1365 kmVancouver : 3178 kmBrampton : 228 km
Hamilton : 208 kmQuebec : 979 kmSurrey : 3159 km
Laval : 748 kmHalifax : 1521 kmLondon : 94 km closest

Hotel offers in Sarnia