Costco Gas Prices in Prosper, Texas
Prosper · Warehouse #1694
5620 W UNIVERSITY DRIVE, Prosper, Texas 75078-3830
Prices updated: August 13, 2026 at 12:00 PM
Regular
$3.199
PRICE PER GALLON
Press
Premium
$3.699
PRICE PER GALLON
Press
Current gas prices at Costco #1694
This Costco gas station is located at 5620 W UNIVERSITY DRIVE in Prosper, Texas. The latest reported fuel prices are regular at $3.199/gal, premium at $3.699/gal. Prices were last updated on August 13, 2026 at 12:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$3.199+0.030 (0.9%)
Premium
$3.699−0.030 (0.8%)
DateRegPrem
Aug 13, 12:00 PM$3.199$3.699
Aug 11, 2:00 PM$3.259$3.749
Aug 10, 9:00 PM$3.259$3.769
Aug 10, 4:00 PM$3.299$3.799
Aug 10, 1:00 AM—$3.799
Aug 10, 12:00 AM$3.299$3.799
Aug 9, 3:00 PM—$3.799
Aug 9, 2:00 PM$3.299$3.799
Aug 8, 4:00 PM$3.349$3.849
Aug 7, 4:00 PM$3.299$3.799
Aug 6, 9:00 AM—$3.799
Aug 6, 8:00 AM$3.299$3.799
Aug 4, 4:00 PM$3.329$3.829
Aug 3, 4:00 PM$3.349$3.949
Aug 2, 3:00 PM$3.349$3.999
Jul 31, 3:00 PM$3.399$3.899
Jul 30, 3:00 PM$3.459$3.939
Jul 29, 5:00 PM$3.529$4.039
Jul 27, 10:00 PM$3.569$4.069
Jul 26, 4:00 PM$3.599$4.189
Jul 25, 2:00 PM$3.499$4.189
Jul 23, 3:00 PM$3.399$4.099
Jul 23, 2:00 PM$3.399$3.899
Jul 21, 6:00 PM$3.499$3.999
Jul 18, 2:00 PM$3.519$4.019
Jul 17, 3:00 PM$3.589$4.089
Jul 16, 3:00 PM$3.399$3.899
Jul 15, 9:00 PM$3.219$3.719
Jul 15, 2:00 PM$3.169$3.729