Costco Rochester Gas Prices – Westfall Road
- Regular · today
- $4.099
- Premium · today
- $4.989
USD per gallon · Last updated September 30, 2026 · This station does not sell diesel
335 Westfall Road, Rochester, NY 14620-4603 · Open in Maps ↗
30-day range
where today sits- Regular$4.099 today · avg $4.072$3.899 low$4.099 high
- Premium$4.989 today · avg $4.934$4.739 low$5.039 high
Price history at Rochester NY
Last 30 days · USD per gallonView data as table
| Date | Regular | Premium |
|---|---|---|
| Sep 1 | $3.899 | $4.739 |
| Sep 2 | $3.959 | $4.799 |
| Sep 3 | $3.979 | $4.799 |
| Sep 4 | $4.029 | $4.849 |
| Sep 5 | $4.029 | $4.879 |
| Sep 6 | $4.099 | $4.899 |
| Sep 7 | $4.099 | $4.949 |
| Sep 8 | $4.099 | $4.949 |
| Sep 9 | $4.099 | $4.949 |
| Sep 10 | $4.099 | $4.949 |
| Sep 11 | $4.099 | $4.949 |
| Sep 12 | $4.099 | $4.949 |
| Sep 13 | $4.099 | $4.949 |
| Sep 14 | $4.099 | $4.949 |
| Sep 15 | $4.099 | $4.949 |
| Sep 16 | $4.079 | $4.889 |
| Sep 17 | $3.999 | $4.899 |
| Sep 18 | — | — |
| Sep 19 | $4.099 | $5.039 |
| Sep 20 | $4.099 | $5.039 |
| Sep 21 | $4.099 | $4.899 |
| Sep 22 | $4.099 | $4.889 |
| Sep 23 | $4.099 | $4.899 |
| Sep 24 | $4.049 | $4.949 |
| Sep 25 | $4.099 | $4.979 |
| Sep 26 | $4.099 | $5.039 |
| Sep 27 | $4.099 | $5.039 |
| Sep 28 | $4.099 | $5.039 |
| Sep 29 | $4.099 | $4.989 |
| Sep 30 | $4.099 | $4.989 |
Last updated September 30, 2026. Prices are collected once daily and can lag same-day changes at the pump.
Today’s price in context
At $4.099 for Regular, Rochester is tied for the 2nd cheapest of 10 Costco gas stations in New York today, $0.029 below the New York average of $4.128.
None of the 1 nearest Costco station is cheaper today.
- vs the US average
- $0.507 below, at $4.606
- Premium over Regular
- $0.890 — the New York median is $0.810
- Over the last 30 days
- up $0.200
- Days the price changed
- 9 of 29 reported days
- Cheapest day in the window
- September 1, 2026, at $3.899
- 15-gallon fill
- $61.48, $3.00 more than at the 30-day low
Rochester NY is located at 335 Westfall Road, Rochester, NY 14620-4603, in New York. 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
Rochester 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.
Rochester 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.
Costco gas near Rochester NY
- 1SyracuseCamillus, NY · 68.0 mi$4.099Regular
- 2Niagara FallsNiagara Falls, ON (Canada) · 76.4 mi162.9¢Regular
- 3OshawaOshawa, ON (Canada) · 82.8 mi164.9¢Regular
- 4N OshawaOshawa, ON (Canada) · 87.3 mi158.9¢Regular
- 5AjaxAjax, ON (Canada) · 87.5 mi166.0¢Regular
Distances are straight-line. Prices across the border are shown in that country’s units (¢ per litre).
Cities near Rochester
- Costco gas prices Camillus · NY · 68 mi$4.099
At this location
- Warehouse opened
- June 2015
- Warehouse phone
- (585) 471-6906
- Pumps open before the warehouse
- 4 hours on weekdays
Also at this warehouse: a food court, a pharmacy, an optical department and a tire center.
Costco publishes one number per warehouse; there is no separate line for the gas station.
Frequently asked questions
How much is gas at Costco Rochester today?
As of the September 30, 2026 reading: Regular $4.099 and Premium $4.989 per gallon. Prices are collected once a day, so the pump can differ.
What time does the Costco Rochester 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 Rochester gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Is Costco Rochester cheaper than the average Costco station in New York?
Yes — at $4.099, Regular here is $0.029 below the New York Costco average of $4.128.
Where is the Costco Rochester gas station?
At 335 Westfall Road, Rochester, NY 14620-4603. 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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