Costco Danville Gas Prices – Fostoria Way Serving San Ramon
- Regular · today
- $5.449▼ −$0.110
- Premium · today
- $6.149▼ −$0.010
USD per gallon · Last updated October 31, 2026 · This station does not sell diesel
3150 Fostoria Way, Danville, CA 94526-5553 · Open in Maps ↗
30-day range
where today sits- Regular$5.449 today · avg $5.828$5.449 low$6.199 high
- Premium$6.149 today · avg $6.411$6.149 low$6.749 high
Price history at Danville
Last 30 days · USD per gallonRegular: $6.199 on Oct 2 to $5.449 on Oct 31, low $5.449, high $6.199. Premium: $6.749 on Oct 2 to $6.149 on Oct 31, low $6.149, high $6.749.
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 $5.449 for Regular, Danville is the 64th cheapest of 129 Costco gas stations in California today, in line with the California average of $5.453.
Pleasanton, 6.8 mi away, is $0.050 cheaper.
- vs the US average
- $1.174 above, at $4.275
- Premium over Regular
- $0.700 — the California median is $0.440
- Regular over the last 30 days
- down $0.750
- Days the price changed
- 10 of 30 reported days
- Latest day at the 30-day low
- today, at $5.449
- 15-gallon fill
- $81.73 — the cheapest it has been in 30 days
- Nearest cheaper station
- Pleasanton — 6.8 mi
Danville is located at 3150 Fostoria Way, Danville, CA 94526-5553, in California. It is the Costco gas station that serves San Ramon. 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. – 10 p.m. on weekdays, 6 a.m. – 8:30 p.m. on Saturdays and 6 a.m. – 8 p.m. on Sundays, in local time.
Station details
Danville Gas station hours
- Mon–Fri
- 6 a.m. – 10 p.m.
- Saturday
- 6 a.m. – 8:30 p.m.
- Sunday
- 6 a.m. – 8 p.m.
Danville Warehouse hours
- Mon–Fri
- 10 a.m. – 8:30 p.m.
- Saturday
- 9:30 a.m. – 7 p.m.
- Sunday
- 10 a.m. – 7 p.m.
Cities near Danville
- Costco gas prices Pleasanton · CA · 7 mi$5.399
- Costco gas prices Livermore · CA · 10 mi$5.459
- Costco gas prices Hayward · CA · 12 mi$5.349
- Costco gas prices San Leandro · CA · 12 mi$5.499
- Costco gas prices Concord · CA · 13 mi$5.399
- Costco gas prices Brentwood · CA · 17 mi$5.599
- Costco gas prices Antioch · CA · 17 mi$5.599
- Costco gas prices Newark · CA · 18 mi$5.299
At this location
- Warehouse opened
- March 1989
- Warehouse phone
- (925) 277-0407
- Pumps open early
- 4 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 Danville today?
As of October 31, 2026: Regular $5.449 and Premium $6.149 per gallon. Prices are collected once a day, so the pump can differ.
What time does the Costco Danville gas station open?
The pumps are open 6 a.m. – 10 p.m. weekdays, 6 a.m. – 8:30 p.m. Saturdays and 6 a.m. – 8 p.m. Sundays, in local time. The pumps open 4 hours before the warehouse on weekdays.
Does the Costco Danville gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Is Costco Danville cheaper than the average Costco station in California?
Not meaningfully: at $5.449, Regular here is level with the average Costco price in California, $5.453.
Where is the Costco Danville gas station?
At 3150 Fostoria Way, Danville, CA 94526-5553. 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 Gold Star, Executive or Business membership card has to be scanned at the pump before it will dispense, though a Costco Shop Card also works for non-members.
What payment methods does the Costco gas station accept?
Visa, PIN debit and the Costco Shop Card; US Costco fuel pumps take no cash and no Mastercard, American Express or Discover.
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