Today’s AAA National Average $2.930
Price as of 2/14/26
Today's AAA South Dakota Avg. $2.611
Price as of 2/14/26
Today’s AAA
National Average
$2.930
Price as of2/14/26
Today's AAA
South Dakota Avg.
$2.611
Price as of2/14/26
County Retail Prices
2.972 to 2.785
2.784 to 2.687
2.686 to 2.599
2.598 to 2.509
2.508 to 2.397
No Data Available
County average gas prices are updated daily to reflect changes in price. For metro averages, click here.
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $2.611 | $2.788 | $3.248 | $3.362 |
| Yesterday Avg. | $2.613 | $2.766 | $3.268 | $3.358 |
| Week Ago Avg. | $2.631 | $2.812 | $3.268 | $3.346 |
| Month Ago Avg. | $2.581 | $2.728 | $3.221 | $3.153 |
| Year Ago Avg. | $3.034 | $3.194 | $3.634 | $3.426 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.796 | 6/16/22 | ||
| Diesel | $5.406 | 6/30/22 |
Rapid City
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $2.765 | $2.903 | $3.381 | $3.458 |
| Yesterday Avg. | $2.783 | $2.913 | $3.404 | $3.457 |
| Week Ago Avg. | $2.754 | $2.914 | $3.390 | $3.375 |
| Month Ago Avg. | $2.643 | $2.789 | $3.249 | $3.307 |
| Year Ago Avg. | $3.164 | $3.277 | $3.765 | $3.459 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.892 | 6/30/22 | ||
| Diesel | $5.578 | 7/4/22 |
Sioux Falls
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $2.431 | $2.823 | $3.257 | $3.229 |
| Yesterday Avg. | $2.442 | $2.821 | $3.283 | $3.238 |
| Week Ago Avg. | $2.521 | $2.876 | $3.346 | $3.218 |
| Month Ago Avg. | $2.485 | $2.826 | $3.326 | $2.976 |
| Year Ago Avg. | $2.951 | $3.259 | $3.751 | $3.316 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.699 | 6/17/22 | ||
| Diesel | $5.425 | 5/9/22 |
North Sioux City
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $2.539 | $2.789 | $3.411 | $3.283 |
| Yesterday Avg. | $2.537 | $2.719 | $3.442 | $3.283 |
| Week Ago Avg. | $2.514 | $2.804 | $3.445 | $3.225 |
| Month Ago Avg. | $2.411 | $2.557 | $3.031 | $2.856 |
| Year Ago Avg. | $2.939 | $3.182 | $3.658 | $3.334 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.822 | 6/14/22 | ||
| Diesel | $5.365 | 5/5/22 |