Costco Dingman Gas Prices – London, ON Also known as Costco South London · 3140 Dingman Drive
- Regular · today
- 165.9¢▲ +2.0¢
- Premium · today
- 188.9¢
¢ per litre · Last updated October 31, 2026 · This station does not sell diesel
3140 Dingman Drive, London, ON N6E 3W8 · Open in Maps ↗
30-day range
where today sits- Regular165.9¢ today · avg 170.2¢158.9¢ low182.9¢ high
- Premium188.9¢ today · avg 193.8¢181.9¢ low205.9¢ high
Price history at S London
Last 30 days · ¢ per litreRegular: 174.9¢ on Oct 2 to 165.9¢ on Oct 31, low 158.9¢, high 182.9¢. Premium: 198.9¢ on Oct 2 to 188.9¢ on Oct 31, low 181.9¢, high 205.9¢.
Last updated October 31, 2026. Prices are collected once daily and can lag same-day changes at the pump.
Today’s price in context
At 165.9¢ for Regular, S London is tied for the most expensive of 28 Costco gas stations in Ontario today, 7.5¢ above the Ontario average of 158.4¢.
Waterloo, 78.2 km away, is 8.0¢ cheaper.
- vs the Canadian average
- 3.2¢ above, at 162.7¢
- Premium over Regular
- 23.0¢ — the Ontario median is 25.0¢
- Regular over the last 30 days
- down 9.0¢
- Days the price changed
- 20 of 30 reported days
- Latest day at the 30-day low
- October 16, 2026, at 158.9¢
- 50-litre fill
- $82.95, $3.50 more than at the 30-day low
- Nearest cheaper station
- Waterloo — 78.2 km
S London is located at 3140 Dingman Drive, London, ON N6E 3W8, in Ontario. Drivers also call it Costco Dingman. The gas station sits in the warehouse parking lot and is open to Costco members, selling Regular and Premium — this location does not sell diesel. Gas station hours are 6 a.m. – 9:30 p.m. on weekdays, 6 a.m. – 8:30 p.m. on Saturdays and 6 a.m. – 7:30 p.m. on Sundays, in local time.
Station details
London Gas station hours
- Mon–Fri
- 6 a.m. – 9:30 p.m.
- Saturday
- 6 a.m. – 8:30 p.m.
- Sunday
- 6 a.m. – 7:30 p.m.
London Warehouse hours
- Mon–Fri
- 9 a.m. – 8:30 p.m.
- Saturday
- 9 a.m. – 7 p.m.
- Sunday
- 9 a.m. – 7 p.m.
Cities near London
- Costco gas prices Waterloo · ON · 78 km157.9¢
- Costco gas prices Brantford · ON · 84 km165.9¢
- Costco gas prices Guelph · ON · 101 km163.9¢
- Costco gas prices Ancaster · ON · 109 km161.9¢
- Costco gas prices Hamilton · ON · 120 km158.9¢
- Costco gas prices Stoney Creek · ON · 132 km155.9¢
- Costco gas prices Mississauga · ON · 149 km156.9¢
- Costco gas prices Etobicoke · ON · 160 km159.9¢
At this location
- Warehouse opened
- November 1990
- Warehouse phone
- (519) 680-1027
- Pumps open early
- 3 hours before the warehouse on weekdays
Also at this warehouse: a food court, a pharmacy, an optical department, a hearing aid center and a tire center.
Frequently asked questions
How much is gas at Costco S London today?
As of October 31, 2026: Regular 165.9¢ and Premium 188.9¢ per litre. Prices are collected once a day, so the pump can differ.
What time does the Costco S London gas station open?
The pumps are open 6 a.m. – 9:30 p.m. weekdays, 6 a.m. – 8:30 p.m. Saturdays and 6 a.m. – 7:30 p.m. Sundays, in local time. The pumps open 3 hours before the warehouse on weekdays.
Does the Costco S London gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Is Costco S London cheaper than the average Costco station in Ontario?
No — at 165.9¢, Regular here is 7.5¢ above the average Costco price in Ontario, 158.4¢.
Where is the Costco S London gas station?
At 3140 Dingman Drive, London, ON N6E 3W8. It sits in the Costco warehouse parking lot and is open to members only.
Do you need a Costco membership to buy gas?
Yes — a Costco membership card has to be scanned at the pump, and a Costco Shop Card works for non-members.
What payment methods does the Costco gas bar accept?
Cards and the Costco Shop Card; Canadian Costco gas bars take no cash at the pump.
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