Today’s AAA National Average $3.823
Price as of 9/30/23
Today's AAA Idaho Avg. $4.144
Price as of 9/30/23
Today’s AAA
National Average
$3.823
Price as of9/30/23
Today's AAA
Idaho Avg.
$4.144
Price as of9/30/23
County Retail Prices
4.548 to 4.322
4.321 to 4.199
4.198 to 4.126
4.125 to 4.017
4.016 to 3.949
County average gas prices are updated daily to reflect changes in price. For metro averages, click here.
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.144 | $4.346 | $4.593 | $4.847 |
| Yesterday Avg. | $4.143 | $4.352 | $4.593 | $4.857 |
| Week Ago Avg. | $4.138 | $4.363 | $4.595 | $4.884 |
| Month Ago Avg. | $4.159 | $4.380 | $4.622 | $4.737 |
| Year Ago Avg. | $4.426 | $4.613 | $4.843 | $4.995 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.252 | 7/1/22 | ||
| Diesel | $5.886 | 6/26/22 |
Boise City
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.141 | $4.303 | $4.510 | $4.842 |
| Yesterday Avg. | $4.149 | $4.309 | $4.514 | $4.854 |
| Week Ago Avg. | $4.156 | $4.333 | $4.540 | $4.892 |
| Month Ago Avg. | $4.208 | $4.371 | $4.575 | $4.785 |
| Year Ago Avg. | $4.437 | $4.596 | $4.813 | $5.096 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.369 | 7/3/22 | ||
| Diesel | $5.958 | 11/27/22 |
Coeur D'Alene
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.230 | $4.440 | $4.701 | $4.809 |
| Yesterday Avg. | $4.212 | $4.407 | $4.663 | $4.824 |
| Week Ago Avg. | $4.095 | $4.338 | $4.601 | $4.842 |
| Month Ago Avg. | $4.109 | $4.372 | $4.660 | $4.634 |
| Year Ago Avg. | $4.471 | $4.663 | $4.948 | $4.779 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.056 | 6/14/22 | ||
| Diesel | $5.996 | 7/1/22 |
Franklin
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.260 | $4.541 | $4.749 | $4.799 |
| Yesterday Avg. | $4.269 | $4.551 | $4.771 | $4.806 |
| Week Ago Avg. | $4.276 | $4.538 | $4.759 | $4.942 |
| Month Ago Avg. | $4.265 | $4.526 | $4.736 | $4.670 |
| Year Ago Avg. | $4.223 | $4.466 | $4.684 | $4.704 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.279 | 7/2/22 | ||
| Diesel | $5.816 | 11/23/22 |
Idaho Falls
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.994 | $4.258 | $4.480 | $4.795 |
| Yesterday Avg. | $3.998 | $4.246 | $4.501 | $4.800 |
| Week Ago Avg. | $4.034 | $4.345 | $4.561 | $4.793 |
| Month Ago Avg. | $4.106 | $4.384 | $4.590 | $4.671 |
| Year Ago Avg. | $4.297 | $4.542 | $4.736 | $4.919 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.171 | 7/1/22 | ||
| Diesel | $5.822 | 11/28/22 |
Lewiston
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.136 | $4.362 | $4.660 | $4.788 |
| Yesterday Avg. | $4.101 | $4.436 | $4.564 | $4.781 |
| Week Ago Avg. | $4.053 | $4.239 | $4.538 | $4.808 |
| Month Ago Avg. | $4.003 | $4.322 | $4.515 | $4.647 |
| Year Ago Avg. | $4.448 | $4.586 | $4.825 | $4.974 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.110 | 6/14/22 | ||
| Diesel | $5.998 | 6/23/22 |
Pocatello
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.154 | $4.375 | $4.560 | $4.800 |
| Yesterday Avg. | $4.157 | $4.383 | $4.555 | $4.812 |
| Week Ago Avg. | $4.163 | $4.429 | $4.597 | $4.848 |
| Month Ago Avg. | $4.189 | $4.483 | $4.697 | $4.711 |
| Year Ago Avg. | $4.373 | $4.567 | $4.776 | $4.821 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.210 | 7/6/22 | ||
| Diesel | $5.862 | 11/23/22 |
Twin Falls
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.068 | $4.313 | $4.574 | $4.937 |
| Yesterday Avg. | $4.071 | $4.324 | $4.583 | $4.947 |
| Week Ago Avg. | $4.064 | $4.322 | $4.592 | $4.950 |
| Month Ago Avg. | $4.038 | $4.262 | $4.546 | $4.791 |
| Year Ago Avg. | $4.327 | $4.570 | $4.818 | $5.009 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.389 | 7/5/22 | ||
| Diesel | $5.956 | 12/1/22 |