Costco Gas Prices in Newfoundland and Labrador
- Regular avg
- 193.9¢
- Premium avg
- 199.9¢
- Stations reporting
- 1
Avg of 1 station · ¢ per litre · ▲▼ change since the previous day
Average price history in Newfoundland and Labrador
Last 30 days · ¢ per litreRegular: 207.9¢ on Oct 2 to 193.9¢ on Oct 31, low 193.9¢, high 214.9¢. Premium: 214.9¢ on Oct 2 to 199.9¢ on Oct 31, low 199.9¢, high 221.9¢.
Costco gas in Newfoundland and Labrador today
The only Costco gas bar in Newfoundland and Labrador is at the St Johns warehouse in St. John's, 75 Danny Dr.
Newfoundland and Labrador has a single Costco warehouse with a gas station, so the Newfoundland and Labrador average above is that station’s own price rather than a spread.
Costco Regular prices in Newfoundland and Labrador have eased about 21.0¢ over the past month, from 214.9¢ a month ago.
- Only Costco gas station in Newfoundland and Labrador
- St Johns — 193.9¢
- vs the Canadian average
- 31.2¢ above, at 162.7¢
- Diesel
- not sold here
- Warehouse opened
- September 1995
Newfoundland and Labrador stations by price
Cheapest first — page through to see more.
| Rank | Station | Location | Regular today |
|---|---|---|---|
| 1 | St JohnsSt. John's | St. John's | 193.9¢ |
Fuel grades at Costco in Newfoundland and Labrador
The Costco station in Newfoundland and Labrador sells Kirkland Signature fuel, which is Top Tier certified. None of it reported a diesel price in the last 30 days.
| Grade | Stations | Avg today | Cheapest |
|---|---|---|---|
| Regular | 1 | 193.9¢ | St Johns 193.9¢ |
| Premium | 1 | 199.9¢ | St Johns 199.9¢ |
Regular
1 stationKirkland Signature regular unleaded, the grade most cars are built for.
- Costco says it carries five times the detergent the Canadian General Standards Board requires.
- Same detergent level as premium.
Premium
1 stationKirkland Signature premium, a higher-octane grade.
- Only needed if your owner’s manual requires or recommends premium.
- Carries the same five-times-CGSB detergent level as regular.
Not sold at Costco
- Mid-grade: Costco pumps offer regular and premium only.
- Cash sales: every Costco pump is card-only.
Is Costco gas in Newfoundland and Labrador good quality?
Costco does not sell a refiner’s brand. Every pump in Newfoundland and Labrador dispenses Costco’s own Kirkland Signature fuel, bought from major refiners and distributors in the region and finished with Costco’s additive package.
Costco Canada has been a listed TOP TIER gasoline retailer since December 2014. TOP TIER is the detergent standard set by automakers including GM, Ford, Toyota, Honda and BMW, and Costco says Kirkland Signature gasoline carries five times the detergent the Canadian General Standards Board requires, in both regular and premium.
In short, the low price is not a lower grade. The saving comes from Costco running its gas as a membership perk on thin margins, not from the fuel.
Costco gas bar hours in Newfoundland and Labrador
Pump hours run longer than the warehouse's, and weekends are shorter. Times are local.
| Station | Mon–Fri | Sat | Sun |
|---|---|---|---|
| St Johns | 6 a.m. – 9:30 p.m. | 6 a.m. – 8:30 p.m. | 6 a.m. – 7:30 p.m. |
What else is at Costco warehouses in Newfoundland and Labrador
Every Costco gas bar sits in a warehouse parking lot, so a fill-up can share a trip with the rest of the list.
- Food court
- 1 of 1
- Pharmacy
- 1 of 1
- Optical
- 1 of 1
- Tire center
- 1 of 1
- Car wash
- 0 of 1
- EV charging
- 0 of 1
How Costco gas works in Newfoundland and Labrador
Bring your card. The pump asks for an active Costco membership card before it starts, at the gas bar in Newfoundland and Labrador. Without a membership, a Costco Shop Card loaded with credit works the same way.
Pay by card. The pumps take Mastercard, debit and the Costco Shop Card. There is no cash and no Visa, the reverse of the United States.
Check the price first. Each station sets its own price, usually once a day, so two Costco stations in Newfoundland and Labrador can differ. Today the regular average here is 193.9¢. The prices on this page are collected once daily and can lag a same-day change at the pump.
Go early or late. Lines are longest on weekend afternoons and weekday evenings. The first pumps here open at 6 a.m. on weekdays.
Newfoundland and Labrador prices by city
- St. John's · 1 station193.9¢
Provinces near Newfoundland and Labrador
- Costco gas prices New Brunswick · 2 stations176.4¢
- Costco gas prices Quebec · 18 stations173.7¢
- Costco gas prices Ontario · 28 stations158.4¢
- Costco gas prices Manitoba · 3 stations158.9¢
- Costco gas prices Saskatchewan · 3 stations164.6¢
- Costco gas prices Alberta · 18 stations146.7¢
Costco gas in Newfoundland and Labrador: common questions
Where is the cheapest Costco gas in Newfoundland and Labrador today?
Newfoundland and Labrador has one Costco gas station, St Johns, so it is the cheapest by default: Regular is 193.9¢ there as of the October 31, 2026 reading.
How many Costco gas stations are there in Newfoundland and Labrador?
Newfoundland and Labrador has 1 Costco warehouse with a gas station, and it has reported a price in the last 30 days.
Does the Costco gas station in Newfoundland and Labrador sell diesel?
No — the one Costco gas station in Newfoundland and Labrador has reported no diesel price in the last 30 days. Costco sells diesel at a minority of its locations in Canada.
Is Costco gas cheaper in Newfoundland and Labrador than in Canada?
No — the average Costco Regular price in Newfoundland and Labrador is 193.9¢, 31.2¢ above the Canadian average of 162.7¢ as of the October 31, 2026 reading.
Are Costco gas prices in Newfoundland and Labrador going up or down?
Down — the average Costco Regular price in Newfoundland and Labrador has eased about 21.0¢ over the past month, from 214.9¢ to 193.9¢.