Costco Gas Prices in South Windsor, Connecticut
South Windsor · Warehouse #1493
1220 TAMARACK AVE, South Windsor, Connecticut 06074
Prices updated: July 22, 2026 at 10:00 PM
Regular
$3.919
PRICE PER GALLON
Press
Premium
$4.899
PRICE PER GALLON
Press
Current gas prices at Costco #1493
This Costco gas station is located at 1220 TAMARACK AVE in South Windsor, Connecticut. The latest reported fuel prices are regular at $3.919/gal, premium at $4.899/gal. Prices were last updated on July 22, 2026 at 10:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$3.919+0.140 (3.7%)
Premium
$4.899+0.260 (5.6%)
DateRegPrem
Jul 22, 10:00 PM$3.919$4.899
Jul 22, 2:00 PM$3.919$4.799
Jul 21, 2:00 PM$3.899$4.799
Jul 21, 7:00 AM—$4.799
Jul 21, 6:00 AM$3.899$4.799
Jul 19, 2:00 PM$3.859$4.759
Jul 18, 2:00 PM$3.779$4.699
Jul 17, 1:00 PM$3.759$4.659
Jul 16, 2:00 PM$3.699$4.659
Jul 16, 2:00 AM$3.679$4.599
Jul 14, 2:00 PM$3.639$4.549
Jul 12, 2:00 PM$3.599$4.499
Jul 11, 2:00 PM$3.599$4.449
Jul 6, 1:00 PM$3.639$4.449
Jul 4, 2:00 AM$3.599$4.449
Jul 3, 1:00 PM$3.679$4.399
Jul 2, 3:00 PM$3.599$4.399
Jul 2, 2:00 PM$3.599$4.499
Jul 1, 3:00 PM$3.679$4.399
Jun 30, 2:00 PM$3.679$4.499
Jun 25, 2:00 AM$3.699$4.499
Jun 24, 1:00 PM$3.699$4.639
Jun 23, 4:00 PM$3.779$4.639