Costco Carolina Gas Prices – San Juan, PR
- Regular · today
- $1.097/L
- Premium · today
- $1.277/L
USD per litre · Last updated October 31, 2026 · This station does not sell diesel
1185 Ave 65 Infanteria, San Juan, PR 00924-3403 · Open in Maps ↗
30-day range
where today sits- Regular$1.097/L today · avg $1.113/L$1.097/L low$1.137/L high
- Premium$1.277/L today · avg $1.288/L$1.277/L low$1.297/L high
Price history at Carolina
Last 30 days · USD per litreRegular: $1.097/L on Oct 2 to $1.097/L on Oct 31, low $1.097/L, high $1.137/L. Premium: $1.277/L on Oct 2 to $1.277/L on Oct 31, low $1.277/L, high $1.297/L.
Last updated October 31, 2026. Prices are collected once daily and can lag same-day changes at the pump.
Today’s price in context
Carolina is the only Costco gas station in Puerto Rico, so its $1.097/L for Regular has no other Costco price to compare with.
- Premium over Regular
- $0.180/L
- Regular over the last 30 days
- effectively unchanged
- Days the price changed
- 6 of 30 reported days
- Latest day at the 30-day low
- today, at $1.097/L
- 50-litre fill
- $54.85 — the cheapest it has been in 30 days
Carolina is located at 1185 Ave 65 Infanteria, San Juan, PR 00924-3403, in Puerto Rico. 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. – 7:30 p.m. on Sundays, in local time.
Station details
San Juan Gas station hours
- Mon–Fri
- 6 a.m. – 10 p.m.
- Saturday
- 6 a.m. – 8:30 p.m.
- Sunday
- 6 a.m. – 7:30 p.m.
San Juan Warehouse hours
- Mon–Fri
- 10 a.m. – 8:30 p.m.
- Saturday
- 9:30 a.m. – 7 p.m.
- Sunday
- 10 a.m. – 6 p.m.
At this location
- Warehouse opened
- November 2002
- Warehouse phone
- (787) 999-7230
- 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 Carolina today?
As of October 31, 2026: Regular $1.097 and Premium $1.277 per litre. Prices are collected once a day, so the pump can differ.
What time does the Costco Carolina 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. – 7:30 p.m. Sundays, in local time. The pumps open 4 hours before the warehouse on weekdays.
Does the Costco Carolina gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Where is the Costco Carolina gas station?
At 1185 Ave 65 Infanteria, San Juan, PR 00924-3403. 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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