Costco Gas Prices in Harrisonburg, Virginia
Harrisonburg · Warehouse #238
1830 RESERVOIR ST, Harrisonburg, Virginia 22801-8742
Prices updated: August 15, 2026 at 2:00 PM
Regular
$3.399
PRICE PER GALLON
Press
Premium
$4.099
PRICE PER GALLON
Press
Current gas prices at Costco #238
This Costco gas station is located at 1830 RESERVOIR ST in Harrisonburg, Virginia. The latest reported fuel prices are regular at $3.399/gal, premium at $4.099/gal. Prices were last updated on August 15, 2026 at 2:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$3.399−0.150 (4.2%)
Premium
$4.099−0.150 (3.5%)
DateRegPrem
Aug 15, 2:00 PM$3.399$4.099
Aug 15, 10:00 AM—$4.099
Aug 15, 9:00 AM$3.399$4.099
Aug 12, 10:00 PM$3.399$4.149
Aug 12, 2:00 PM$3.399$4.199
Aug 10, 2:00 PM$3.459$4.259
Aug 9, 2:00 PM$3.499$4.279
Aug 9, 10:00 AM—$4.279
Aug 9, 9:00 AM$3.499$4.279
Aug 8, 2:00 PM$3.579$4.279
Aug 5, 10:00 PM$3.639$4.299
Aug 5, 3:00 PM$3.599$4.299
Aug 4, 2:00 PM$3.639$4.349
Aug 4, 1:00 AM—$4.349
Aug 4, 12:00 AM$3.639$4.349
Aug 3, 2:00 PM$3.649$4.399
Jul 27, 2:00 PM$3.759$4.499
Jul 23, 1:00 PM$3.759$4.459
Jul 22, 3:00 AM—$4.459
Jul 22, 2:00 AM$3.759$4.459
Jul 21, 2:00 PM$3.699$4.459
Jul 20, 2:00 PM$3.699$4.399
Jul 20, 12:00 PM—$4.399
Jul 20, 11:00 AM$3.699$4.399
Jul 17, 9:00 PM$3.669$4.359
Jul 17, 2:00 PM$3.569$4.259
Jul 16, 7:00 PM$3.549$4.249