Costco Gas Prices in Las Vegas, NV
- Regular avg
- $5.114
- Premium avg
- $5.736▼ −$0.025
- Stations reporting
- 4
Avg of 4 stations · per gallon · ▲▼ change since the previous day
Price history in Las Vegas
Last 30 days · per gallonView data as table
| Date | Regular | Premium |
|---|---|---|
| Sep 1 | $4.386 | $4.932 |
| Sep 2 | $4.399 | $4.932 |
| Sep 3 | $4.439 | $4.952 |
| Sep 4 | $4.452 | $4.966 |
| Sep 5 | $4.519 | $4.986 |
| Sep 6 | $4.519 | $4.986 |
| Sep 7 | $4.552 | $5.006 |
| Sep 8 | $4.552 | $5.006 |
| Sep 9 | $4.586 | $5.152 |
| Sep 10 | $4.632 | $5.199 |
| Sep 11 | $4.649 | $5.216 |
| Sep 12 | $4.719 | $5.272 |
| Sep 13 | $4.699 | $5.252 |
| Sep 14 | $4.652 | $5.252 |
| Sep 15 | $4.682 | $5.319 |
| Sep 16 | $4.736 | $5.366 |
| Sep 17 | $4.806 | $5.419 |
| Sep 18 | — | — |
| Sep 19 | $4.866 | $5.499 |
| Sep 20 | $4.912 | $5.561 |
| Sep 21 | $4.939 | $5.561 |
| Sep 22 | $4.964 | $5.586 |
| Sep 23 | $5.032 | $5.649 |
| Sep 24 | $5.072 | $5.676 |
| Sep 25 | $5.106 | $5.799 |
| Sep 26 | $5.121 | $5.799 |
| Sep 27 | $5.139 | $5.799 |
| Sep 28 | $5.171 | $5.816 |
| Sep 29 | $5.114 | $5.761 |
| Sep 30 | $5.114 | $5.736 |
Costco gas in Las Vegas today
Las Vegas has 4 Costco gas stations: Centennial at 6555 N. Decatur Blvd, Las Vegas Business Center at 222 S Martin L King Blvd, Spring Valley at 6880 S Buffalo Dr, and Summerlin at 801 S Pavilion Center Dr.
Today’s Regular prices span $0.060 across the 4 stations reporting, from the cheapest to the most expensive.
3 stations are tied at today’s lowest price.
Costco Regular prices in Las Vegas have climbed about $0.715 over the past month, from $4.399 a month ago.
The furthest any single station moved was Centennial, up $0.900.
- Cheapest today
- Centennial — $5.099
- Most expensive today
- Spring Valley — $5.159
- vs the Nevada average
- $0.077 below, at $5.191
- Diesel
- sold at none of the 4 stations
Costco gas stations in Las Vegas
Summerlin
801 S Pavilion Center Dr, Las Vegas
Regular · Premium
Centennial
6555 N. Decatur Blvd, Las Vegas
Regular · Premium
Las Vegas Business Center
222 S Martin L King Blvd, Las Vegas
Regular · Premium
Spring Valley
6880 S Buffalo Dr, Las Vegas
Regular · Premium
Fuel grades at Costco in Las Vegas
All 4 Costco gas stations in Las Vegas sell Kirkland Signature fuel, which is Top Tier certified. None of them reported a diesel price in the last 30 days.
| Grade | Stations | Avg today | Cheapest |
|---|---|---|---|
| Regular | 4 | $5.114 | Summerlin $5.099 |
| Premium | 4 | $5.736 | Summerlin $5.699 |
Regular
all 4 stations87-octane Kirkland Signature unleaded, the grade most cars are built for.
- Same TOP TIER detergent package as premium. The only difference between the two is octane.
- Can contain up to 10% ethanol, like most US gasoline. The pump label shows the blend.
Premium
all 4 stationsKirkland Signature premium: 91 octane at most stations, 93 in some regions.
- Only needed if your owner’s manual requires or recommends premium. Higher octane resists engine knock; it adds nothing to an engine built for regular.
- Carries the same detergent additives as regular.
Not sold at Costco
- Mid-grade (89): Costco pumps offer regular and premium only.
- Cash sales: every Costco pump is card-only.
Is Costco gas in Las Vegas good quality?
Costco does not sell a refiner’s brand. Every pump in Las Vegas dispenses Costco’s own Kirkland Signature fuel, bought from major refiners and distributors in the region and finished with Costco’s additive package.
Kirkland Signature gasoline is licensed TOP TIER, the detergent standard set by automakers including GM, Ford, Toyota, Honda and BMW. Costco puts its detergent level at about five times the EPA minimum, which is what keeps intake valves and fuel injectors clear of carbon deposits. Costco’s gasoline also contains friction modifiers that it says reduce engine wear.
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 station hours in Las Vegas
On weekdays the earliest pumps in Las Vegas come on at 5:30 a.m. (Spring Valley) and the last ones switch off at 10 p.m. (Centennial). Pump hours run longer than the warehouse's, and weekends are shorter. Times are local.
| Station | Mon–Fri | Sat | Sun |
|---|---|---|---|
| Centennial | 6 a.m. – 10 p.m. | 6 a.m. – 8:30 p.m. | 6 a.m. – 8 p.m. |
| Las Vegas Business Center | 6 a.m. – 10 p.m. | 6 a.m. – 8:30 p.m. | 6 a.m. – 7:30 p.m. |
| Spring Valley | 5:30 a.m. – 10 p.m. | 6 a.m. – 8:30 p.m. | 6 a.m. – 8 p.m. |
| Summerlin | 5:30 a.m. – 10 p.m. | 6 a.m. – 8:30 p.m. | 6 a.m. – 8 p.m. |
What else is at Costco warehouses in Las Vegas
Every Costco gas station sits in a warehouse parking lot, so a fill-up can share a trip with the rest of the list.
- Food court
- 3 of 4
- Pharmacy
- 3 of 4
- Optical
- 3 of 4
- Tire center
- 3 of 4
- Car wash
- 0 of 4
- EV charging
- 0 of 4
How Costco gas works in Las Vegas
Bring your card. The pump asks for an active Costco membership card before it starts, at all 4 gas stations in Las Vegas. Without a membership, a Costco Shop Card loaded with credit works the same way.
Pay by card. The pumps take Visa, most debit cards and the Costco Shop Card. There is no cash, and a card hold of up to $150 can show until the fill posts.
Check the price first. Each station sets its own price, usually once a day, so two Costco stations in Las Vegas can differ. Today the regular average here is $5.114. 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 5:30 a.m. on weekdays.
ZIP codes with Costco gas in Las Vegas
Costco gas in Las Vegas is in 4 ZIP codes. Each links to the station there.
- Costco gas 89106 · Las Vegas Business Center
- Costco gas 89113 · Spring Valley
- Costco gas 89131 · Centennial
- Costco gas 89144 · Summerlin
Cities near Las Vegas
- Costco gas prices Henderson · NV · 13 mi$5.024
- Costco gas prices St. George · UT · 109 mi$4.899
- Costco gas prices Saint George · UT · 116 mi$4.899
States near Nevada
- Costco gas prices California · 128 stations$6.042
- Costco gas prices Utah · 16 stations$4.760
- Costco gas prices Arizona · 20 stations$4.587
- Costco gas prices Idaho · 7 stations$4.842
Costco gas in Las Vegas: common questions
Where is the cheapest Costco gas in Las Vegas today?
Centennial posts the lowest Regular price in Las Vegas, $5.099 as of the September 30, 2026 reading — $0.060 under Spring Valley, the most expensive of the 4 stations reporting. It shares that price with 2 other stations.
How many Costco gas stations are there in Las Vegas?
Las Vegas has 4 Costco warehouses with a gas station, and all of them reported a price in the last 30 days.
Does any Costco gas station in Las Vegas sell diesel?
No — none of the 4 stations in Las Vegas has reported a diesel price in the last 30 days. Costco sells diesel at a minority of its locations in the US.
Is Costco gas cheaper in Las Vegas than in Nevada?
Yes — the Las Vegas Costco average for Regular is $5.114, $0.077 below the Nevada average of $5.191 as of the September 30, 2026 reading.
Are Costco gas prices in Las Vegas going up or down?
Up — the Las Vegas Costco average for Regular has climbed about $0.715 over the past month, from $4.399 to $5.114.