Costco Gas Prices in Plano, Texas
E Plano · Warehouse #664
3800 N CENTRAL EXPY, Plano, Texas 75074-2221
Prices updated: August 12, 2026 at 8:00 PM
Regular
$3.129
PRICE PER GALLON
Press
Premium
$3.699
PRICE PER GALLON
Press
Current gas prices at Costco #664
This Costco gas station is located at 3800 N CENTRAL EXPY in Plano, Texas. The latest reported fuel prices are regular at $3.129/gal, premium at $3.699/gal. Prices were last updated on August 12, 2026 at 8:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$3.129−0.070 (2.2%)
Premium
$3.699−0.100 (2.6%)
DateRegPrem
Aug 12, 8:00 PM$3.129$3.699
Aug 12, 4:00 PM—$3.699
Aug 12, 3:00 PM$3.129$3.699
Aug 10, 9:00 PM$3.129$3.799
Aug 8, 4:00 PM$3.269$3.799
Aug 6, 3:00 PM$3.299$3.799
Aug 6, 9:00 AM—$3.799
Aug 6, 8:00 AM$3.299$3.799
Aug 5, 9:00 PM$3.239$3.799
Aug 5, 1:00 AM—$3.799
Aug 5, 12:00 AM$3.239$3.799
Aug 4, 4:00 PM$3.289$3.899
Aug 3, 10:00 PM$3.259$3.899
Aug 3, 4:00 PM$3.299$3.999
Aug 2, 3:00 PM$3.359$3.999
Aug 1, 4:00 PM$3.399$3.999
Jul 31, 2:00 PM$3.459$3.999
Jul 23, 3:00 PM—$3.999
Jul 23, 2:00 PM$3.459$3.999
Jul 17, 8:00 PM—$3.999
Jul 17, 7:00 PM$3.459$3.999
Jul 17, 3:00 PM$3.399$3.999
Jul 16, 10:00 PM$3.299$3.899
Jul 16, 2:00 PM$3.199$3.799