Costco Green Oak Township Gas Prices – Brighton, MI
- Regular · today
- $4.589
- Premium · today
- $5.799▼ −$0.050
USD per gallon · Last updated September 30, 2026 · This station does not sell diesel
6700 Whitmore Lake Rd, Brighton, MI 48116-2160 · Open in Maps ↗
30-day range
where today sits- Regular$4.589 today · avg $4.326$3.899 low$4.799 high
- Premium$5.799 today · avg $5.550$5.249 low$5.899 high
Price history at Green Oak Township
Last 30 days · USD per gallonView data as table
| Date | Regular | Premium |
|---|---|---|
| Sep 1 | $4.099 | $5.299 |
| Sep 2 | $3.899 | $5.349 |
| Sep 3 | $3.899 | $5.299 |
| Sep 4 | $3.899 | $5.299 |
| Sep 5 | $3.899 | $5.249 |
| Sep 6 | $3.899 | $5.249 |
| Sep 7 | $3.949 | $5.249 |
| Sep 8 | $3.949 | $5.249 |
| Sep 9 | $3.949 | $5.249 |
| Sep 10 | $4.059 | $5.269 |
| Sep 11 | $4.199 | $5.299 |
| Sep 12 | $4.199 | $5.349 |
| Sep 13 | $4.199 | $5.399 |
| Sep 14 | $4.199 | $5.399 |
| Sep 15 | $4.199 | $5.459 |
| Sep 16 | $4.399 | $5.599 |
| Sep 17 | $4.499 | $5.699 |
| Sep 18 | — | — |
| Sep 19 | $4.649 | $5.749 |
| Sep 20 | $4.759 | $5.749 |
| Sep 21 | $4.799 | $5.799 |
| Sep 22 | $4.799 | $5.899 |
| Sep 23 | $4.699 | $5.899 |
| Sep 24 | $4.699 | $5.899 |
| Sep 25 | $4.599 | $5.799 |
| Sep 26 | $4.629 | $5.849 |
| Sep 27 | $4.629 | $5.849 |
| Sep 28 | $4.629 | $5.849 |
| Sep 29 | $4.589 | $5.849 |
| Sep 30 | $4.589 | $5.799 |
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 $4.589 for Regular, Green Oak Township is the 3rd most expensive of 18 Costco gas stations in Michigan today, $0.169 above the Michigan average of $4.420.
Commerce Township, 16.3 mi away, is $0.320 cheaper.
- vs the US average
- in line, at $4.606
- Premium over Regular
- $1.210 — the Michigan median is $1.205
- Over the last 30 days
- up $0.490
- Days the price changed
- 13 of 29 reported days
- Cheapest day in the window
- September 6, 2026, at $3.899
- 15-gallon fill
- $68.84, $10.35 more than at the 30-day low
- Nearest cheaper station
- Commerce Township — 16.3 mi
Green Oak Township is located at 6700 Whitmore Lake Rd, Brighton, MI 48116-2160, in Michigan. 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
Brighton 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.
Brighton 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 Green Oak Township
- 1Commerce TownshipCommerce Township, MI · 16.3 mi$4.269Regular
- 2HaggertyLivonia, MI · 17.6 mi$4.799Regular
- 3Pittsfield TownshipAnn Arbor, MI · 18.9 mi$4.389Regular
- 4MiddlebeltLivonia, MI · 23.5 mi$4.299Regular
- 5BloomfieldBloomfield, MI · 24.9 mi$4.199Regular
Distances are straight-line. Prices across the border are shown in that country’s units (¢ per litre).
Cities near Brighton
- Costco gas prices Commerce Township · MI · 16 mi$4.269
- Costco gas prices Ann Arbor · MI · 19 mi$4.389
- Costco gas prices Livonia · MI · 21 mi$4.549
- Costco gas prices Bloomfield · MI · 25 mi$4.199
- Costco gas prices Auburn Hills · MI · 27 mi$4.199
- Costco gas prices Flint · MI · 30 mi$4.299
- Costco gas prices Madison Heights · MI · 33 mi$4.249
- Costco gas prices East Lansing · MI · 39 mi$4.559
At this location
- Warehouse opened
- December 2004
- Warehouse phone
- (810) 220-8950
- 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 Green Oak Township today?
As of the September 30, 2026 reading: Regular $4.589 and Premium $5.799 per gallon. Prices are collected once a day, so the pump can differ.
What time does the Costco Green Oak Township 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 Green Oak Township gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Is Costco Green Oak Township cheaper than the average Costco station in Michigan?
No — at $4.589, Regular here is $0.169 above the Michigan Costco average of $4.420.
Where is the Costco Green Oak Township gas station?
At 6700 Whitmore Lake Rd, Brighton, MI 48116-2160. 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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