Costco Gas Prices in San Juan, Puerto Rico
Carolina · Warehouse #335
1185 AVE 65 INFANTERIA, San Juan, Puerto Rico 00924-3403
Prices updated: August 18, 2026 at 7:00 PM
Regular
$0.957
PRICE PER GALLON
Press
Premium
$1.127
PRICE PER GALLON
Press
Current gas prices at Costco #335
This Costco gas station is located at 1185 AVE 65 INFANTERIA in San Juan, Puerto Rico. The latest reported fuel prices are regular at $0.957/gal, premium at $1.127/gal. Prices were last updated on August 18, 2026 at 7:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$0.957−0.050 (5.0%)
Premium
$1.127−0.020 (1.7%)
DateRegPrem
Aug 18, 7:00 PM$0.957$1.127
Aug 18, 2:00 PM$0.947$1.117
Aug 15, 2:00 PM$0.937$1.107
Aug 14, 11:00 AM—$1.107
Aug 14, 10:00 AM$0.937$1.107
Aug 8, 2:00 PM$0.947$1.117
Aug 7, 3:00 PM$0.957$1.117
Aug 6, 2:00 PM$0.977$1.137
Aug 4, 2:00 PM$0.997$1.157
Aug 1, 3:00 PM$1.017$1.177
Jul 31, 2:00 PM$1.037$1.197
Jul 25, 2:00 PM$1.007$1.147
Jul 25, 1:00 AM—$1.147
Jul 25, 12:00 AM$1.007$1.147
Jul 23, 2:00 PM$0.997$1.147
Jul 20, 7:00 PM—$1.147
Jul 20, 6:00 PM$0.997$1.147
Jul 20, 2:00 PM$1.007$1.147