Costco Gas Prices in South Windsor, Connecticut
South Windsor · Warehouse #1493
1220 TAMARACK AVE, South Windsor, Connecticut 06074
Prices updated: September 5, 2026 at 5:00 PM
Regular
$4.199
PRICE PER GALLON
Press
Premium
$4.999
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 $4.199/gal, premium at $4.999/gal. Prices were last updated on September 5, 2026 at 5:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$4.199+0.260 (6.6%)
Premium
$4.999+0.220 (4.6%)
DateRegPrem
Sep 5, 5:00 PM$4.199$4.999
Sep 5, 2:00 PM$4.139$4.949
Sep 4, 2:00 PM$4.079$4.899
Sep 4, 1:00 AM—$4.899
Sep 4, 12:00 AM$4.079$4.899
Sep 3, 2:00 PM$4.049$4.899
Sep 3, 6:00 AM—$4.899
Sep 3, 5:00 AM$4.049$4.899
Sep 2, 2:00 AM$4.049$4.859
Sep 1, 2:00 PM$3.999$4.799
Aug 29, 2:00 PM$3.939$4.799
Aug 28, 2:00 AM$3.959$4.859
Aug 26, 2:00 PM$3.959$4.899
Aug 26, 4:00 AM$3.959—
Aug 26, 3:00 AM$3.959$4.899
Aug 25, 1:00 PM$3.959$4.859
Aug 22, 3:00 PM$3.899$4.799
Aug 22, 2:00 AM$3.869$4.799
Aug 21, 2:00 PM$3.869$4.749
Aug 19, 2:00 PM$3.849$4.699
Aug 17, 1:00 PM$3.849$4.659
Aug 16, 2:00 PM$3.849$4.699
Aug 13, 1:00 PM$3.869$4.699
Aug 12, 2:00 PM$3.879$4.739
Aug 11, 2:00 PM$3.899$4.739
Aug 8, 5:00 AM—$4.739
Aug 8, 4:00 AM$3.899$4.739
Aug 8, 2:00 AM$3.939$4.749
Aug 7, 2:00 AM$3.939$4.779