Costco Fredericksburg Gas Prices – Plank Rd # 600
- Regular · today
- $3.689
- Premium · today
- $4.519▼ −$0.070
USD per gallon · Last updated September 30, 2026 · This station does not sell diesel
3102 Plank Rd # 600, Fredericksburg, VA 22407-4900 · Open in Maps ↗
30-day range
where today sits- Regular$3.689 today · avg $3.846$3.599 low$4.099 high
- Premium$4.519 today · avg $4.571$4.299 low$4.829 high
Price history at Fredericksburg
Last 30 days · USD per gallonView data as table
| Date | Regular | Premium |
|---|---|---|
| Sep 1 | $3.599 | $4.359 |
| Sep 2 | $3.599 | $4.299 |
| Sep 3 | $3.599 | $4.299 |
| Sep 4 | $3.689 | $4.399 |
| Sep 5 | $3.839 | $4.459 |
| Sep 6 | $3.839 | $4.459 |
| Sep 7 | $3.899 | $4.499 |
| Sep 8 | $3.899 | $4.499 |
| Sep 9 | $3.899 | $4.559 |
| Sep 10 | $3.899 | $4.559 |
| Sep 11 | $3.959 | $4.599 |
| Sep 12 | $3.999 | $4.649 |
| Sep 13 | $4.099 | $4.759 |
| Sep 14 | $4.029 | $4.759 |
| Sep 15 | $4.029 | $4.829 |
| Sep 16 | $3.929 | $4.649 |
| Sep 17 | $3.929 | $4.649 |
| Sep 18 | — | — |
| Sep 19 | $3.879 | $4.659 |
| Sep 20 | $3.929 | $4.659 |
| Sep 21 | $3.929 | $4.659 |
| Sep 22 | $3.949 | $4.639 |
| Sep 23 | $3.899 | $4.599 |
| Sep 24 | $3.799 | $4.589 |
| Sep 25 | $3.799 | $4.589 |
| Sep 26 | $3.749 | $4.589 |
| Sep 27 | $3.749 | $4.489 |
| Sep 28 | $3.749 | $4.689 |
| Sep 29 | $3.689 | $4.589 |
| Sep 30 | $3.689 | $4.519 |
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 $3.689 for Regular, Fredericksburg is the cheapest of 15 Costco gas stations in Virginia today, $0.234 below the Virginia average of $3.923.
None of the 5 nearest Costco stations is cheaper today.
- vs the US average
- $0.917 below, at $4.606
- Premium over Regular
- $0.830 — the Virginia median is $0.800
- Over the last 30 days
- up $0.090
- Days the price changed
- 15 of 29 reported days
- Cheapest day in the window
- September 3, 2026, at $3.599
- 15-gallon fill
- $55.34, $1.35 more than at the 30-day low
Fredericksburg is located at 3102 Plank Rd # 600, Fredericksburg, VA 22407-4900, in Virginia. 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
Fredericksburg 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.
Fredericksburg 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 Fredericksburg
- 1Potomac MillsWoodbridge, VA · 27.2 mi$3.899Regular
- 2ManassasManassas, VA · 34.1 mi$3.949Regular
- 3Mt VernonAlexandria, VA · 38.9 mi$3.899Regular
- 4FairfaxFairfax, VA · 39.4 mi$3.799Regular
- 5ChantillyChantilly, VA · 42.0 mi$3.799Regular
Distances are straight-line. Prices across the border are shown in that country’s units (¢ per litre).
Cities near Fredericksburg
- Costco gas prices Woodbridge · VA · 27 mi$3.899
- Costco gas prices Manassas · VA · 34 mi$3.949
- Costco gas prices Alexandria · VA · 39 mi$3.899
- Costco gas prices Fairfax · VA · 39 mi$3.799
- Costco gas prices Chantilly · VA · 42 mi$3.799
- Costco gas prices Brandywine · MD · 44 mi$3.849
- Costco gas prices Glen Allen · VA · 45 mi$3.929
- Costco gas prices Sterling · VA · 51 mi$4.099
At this location
- Warehouse opened
- July 2002
- Warehouse phone
- (540) 785-1160
- 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 Fredericksburg today?
As of the September 30, 2026 reading: Regular $3.689 and Premium $4.519 per gallon. Prices are collected once a day, so the pump can differ.
What time does the Costco Fredericksburg 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 Fredericksburg gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Is Costco Fredericksburg cheaper than the average Costco station in Virginia?
Yes — at $3.689, Regular here is $0.234 below the Virginia Costco average of $3.923.
Where is the Costco Fredericksburg gas station?
At 3102 Plank Rd # 600, Fredericksburg, VA 22407-4900. 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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