Northern MileGuelph diesel prices
221.2¢/L-11.8 vs national
Guelph runs 11.8¢ below the national index — a real difference on a 500-litre fill. Work out a trip
Citing this figure
Guelph diesel: 221.2¢/L, NRCan weekly survey print Tue, 25 Aug 2026. Northern Mile Media, dashboard.northernmilemedia.com/diesel-prices/ontario/guelph/
What drives Guelph prices
Guelph sits on the Highway 401 and Highway 6 corridors and runs on manufacturing and agri-food. The city's economy blends industrial output with food processing, and both move freight. Trucks haul manufactured goods and food products in and out of Guelph on a steady basis. That mix of industry and agri-food is what shapes fuel demand here. Its spot on the 401 ties it directly into the wider southern Ontario network, which keeps its market connected to the regional flow of goods.
Ontario survey cities
¢/L · distance from the provincial mean
Kitchener218.5 -4.2
Windsor218.6 -4.1
Kingston219.2 -3.5
Brantford219.5 -3.2
London220.3 -2.4
Barrie220.4 -2.3
Thunder Bay220.6 -2.1
St. Catharines220.8 -1.9
Oshawa221.0 -1.7
Guelph221.2 -1.5
Toronto222.4 -0.3
Hamilton223.0 +0.3
Peterborough223.9 +1.2
Sarnia223.9 +1.2
North Bay225.0 +2.3
Ottawa226.0 +3.3
Sudbury226.7 +4.0
Timmins227.7 +5.0
Sault Ste Marie231.8 +9.1
Every price is an NRCan survey observation from the print dated Tue, 25 Aug 2026. The provincial figure is the unweighted mean of its survey cities, the same figure that enters the Northern Mile Diesel Index.
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