Cheapest Costco Gas Prices in Saint George, UT
1 Costco Station
UT Avg. Gas Prices
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.312 | $3.540 | $3.743 | $4.107 |
| Yesterday Avg. | $3.312 | $3.540 | $3.743 | $4.107 |
| Week Ago Avg. | $3.261 | $3.495 | $3.699 | $4.197 |
| Month Ago Avg. | $2.878 | $3.094 | $3.300 | $3.813 |
| Year Ago Avg. | $3.858 | $4.079 | $4.262 | $4.399 |