Costco Gas Prices in Conroe, Texas
The Woodlands · Warehouse #1189
8185 HIGHWAY 242, Conroe, Texas 77385-4365
Prices updated: July 22, 2026 at 12:00 PM
Regular
$3.299
PRICE PER GALLON
Press
Premium
$4.359
PRICE PER GALLON
Press
Diesel
$4.599
PRICE PER GALLON
Press
Current gas prices at Costco #1189
This Costco gas station is located at 8185 HIGHWAY 242 in Conroe, Texas. The latest reported fuel prices are regular at $3.299/gal, premium at $4.359/gal, diesel at $4.599/gal. Prices were last updated on July 22, 2026 at 12:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$3.299+0.140 (4.4%)
Premium
$4.359+0.180 (4.3%)
Diesel
$4.599+0.310 (7.2%)
DateRegPremDiesel
Jul 22, 12:00 PM$3.299$4.359$4.599
Jul 20, 4:00 PM$3.299$4.359$4.499
Jul 19, 3:00 PM$3.299$4.299$4.399
Jul 17, 3:00 PM$3.249$4.299$4.399
Jul 16, 10:00 PM$3.199$4.259$4.369
Jul 16, 3:00 PM$3.199$4.199$4.269
Jul 15, 9:00 PM$3.199$4.199$4.199
Jul 14, 9:00 PM$3.129$4.159$4.099
Jul 14, 3:00 PM$3.159$4.149$3.999
Jul 13, 9:00 PM$3.159$4.149$3.959
Jul 12, 3:00 PM$3.159$4.139$3.959
Jul 10, 3:00 PM$3.149$4.129$3.959
Jul 9, 3:00 PM$3.149$4.099$3.959
Jul 8, 9:00 PM$3.049$4.059$3.899
Jul 8, 4:00 PM$3.059$4.059$3.899
Jul 7, 3:00 PM$3.099$4.059$3.899
Jul 5, 4:00 PM$3.159$4.059$3.899
Jul 4, 9:00 PM$3.159$3.999$3.899
Jul 3, 3:00 PM$3.089$3.999$3.899
Jul 2, 3:00 PM$3.099$3.999$3.899
Jun 30, 2:00 PM$3.099$4.099$3.899
Jun 28, 3:00 PM$3.129$4.099$3.899
Jun 28, 2:00 AM—$4.099—
Jun 28, 1:00 AM$3.129$4.099$3.899
Jun 27, 2:00 PM$3.149$4.099$3.899
Jun 26, 2:00 PM$3.159$4.159$3.899
Jun 25, 2:00 PM$3.159$4.159$3.999
Jun 24, 8:00 PM$3.159$4.179$4.099
Jun 23, 9:00 PM$3.159$4.179$4.199
Jun 22, 10:00 PM$3.159$4.179$4.289