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Edmonton 91 St Costco Gas Price Today
Track Costco gas prices at the 91 St NW gas bar in Edmonton, Alberta — located at 2616 91 St NW (South Edmonton). Today's Regular and Premium prices are refreshed several times a day straight from Costco, with the price trend chart and full history below. A Costco membership is required to fuel up.
Edmonton has 5 Costco gas bars inside the city — 91 St NW (south), 50 St NW (Clareview, northeast), 149 St NW (north), Winterburn Rd (west) and the Business Centre on 186 St (west) — plus Sherwood Park, St. Albert and Nisku just outside. This page tracks the 91 St NW location and compares today's price at every Edmonton Costco gas bar further down.
MEMBER'S PRICE
FOR GASOLINE
FOR GASOLINE
REGULAR
1
4
4
9
PREMIUM
1
6
9
9
HOURS
MONDAY TO FRIDAY
6:00 A.M. TO 9:30 P.M.
SATURDAY
6:00 A.M. TO 8:30 P.M.
SUNDAY
6:00 A.M. TO 8:30 P.M.
More Costco Gas Prices in Edmonton
Compared with 91 St NW today
- Costco Winterburn Rd gas prices7259 Winterburn Rd NWRegular 167.9¢(23.0¢/L more than 91 St NW)Premium 187.9¢(18.0¢/L more than 91 St NW)
- Costco Business Centre gas prices10310 186 St NWRegular 167.9¢(23.0¢/L more than 91 St NW)Premium 187.9¢(18.0¢/L more than 91 St NW)
- Costco 149 St NW gas prices12450 149 St NWRegular 167.9¢(23.0¢/L more than 91 St NW)Premium 187.9¢(18.0¢/L more than 91 St NW)
- Costco 50 St NW gas prices13650 50 St NWRegular 169.9¢(25.0¢/L more than 91 St NW)Premium 189.9¢(20.0¢/L more than 91 St NW)
Latest Costco Edmonton Markdowns
Unadvertised in-store deals spotted at Costco Edmonton · Updated 2026-09-14
Price Trend
Past 6 months · Based on Gas Price History data · Unit: ¢/L
Gas Price History
Unit: ¢/L
| Date | Regular | Premium |
|---|---|---|
| 2026-09-16 | 144.9 | 169.9 |
| 2026-09-14 | 146.9 | 169.9 |
| 2026-09-13 | 147.9 | 171.9 |
| 2026-09-12 | 154.9 | 174.9 |
| 2026-09-11 | 152.9 | 172.9 |
| 2026-09-10 | 149.9 | 169.9 |
| 2026-09-09 | 147.9 | 169.9 |
| 2026-09-08 | 144.9 | 169.9 |
| 2026-09-06 | 146.9 | 169.9 |
| 2026-09-04 | 144.9 | 166.9 |
Station Information
Address
2616 91 St NW, Edmonton, AB T6N 1N2
Phone
(780) 577-1201
Gas Bar Hours
Mon – Fri: 6:00 AM – 9:30 PM
Saturday: 6:00 AM – 8:30 PM
Sunday: 6:00 AM – 8:30 PM
Fuel Types
Regular (87), Premium (91)
Payment
Costco membership card + credit/debit at pump
Frequently Asked Questions
About This Station
The Costco 91 St gas bar is in South Edmonton, serving Ellerslie, Summerside and South Edmonton Common. Edmonton's Costco gas bars are usually within a few cents of each other and 4–12¢/L below the city average; lineups are shortest early morning (6–8 AM).
All Edmonton Costco Gas Bars
- 91 St NW — 2616 91 St NW, South Edmonton (this page)
- Winterburn Rd — 7259 Winterburn Rd NW
- Business Centre — 10310 186 St NW
- 149 St NW — 12450 149 St NW
- 50 St NW — 13650 50 St NW
- Sherwood Park — 2201 Broadmoor Blvd
- St. Albert — 1075 St. Albert Trail
- Nisku — 2584 46 Ave E, near Edmonton International Airport