Today’s AAA National Average $3.725
Price as of 9/26/22
Today's AAA Idaho Avg. $4.416
Price as of 9/26/22
Today’s AAA
National Average
$3.725
Price as of9/26/22
Today's AAA
Idaho Avg.
$4.416
Price as of9/26/22
County Retail Prices
4.828 to 4.599
4.598 to 4.465
4.464 to 4.418
4.417 to 4.346
4.345 to 4.099
County average gas prices are updated daily to reflect changes in price. For metro averages, click here.
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.416 | $4.598 | $4.833 | $5.012 |
| Yesterday Avg. | $4.418 | $4.612 | $4.848 | $5.015 |
| Week Ago Avg. | $4.409 | $4.634 | $4.859 | $5.035 |
| Month Ago Avg. | $4.613 | $4.840 | $5.066 | $5.126 |
| Year Ago Avg. | $3.747 | $3.946 | $4.128 | $3.687 |
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. | $4.468 | $4.616 | $4.814 | $5.097 |
| Yesterday Avg. | $4.465 | $4.635 | $4.833 | $5.105 |
| Week Ago Avg. | $4.512 | $4.678 | $4.864 | $5.111 |
| Month Ago Avg. | $4.720 | $4.865 | $5.071 | $5.214 |
| Year Ago Avg. | $3.859 | $3.992 | $4.148 | $3.701 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.369 | 7/3/22 | ||
| Diesel | $5.891 | 6/25/22 |
Coeur D'Alene
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.346 | $4.470 | $4.791 | $4.797 |
| Yesterday Avg. | $4.332 | $4.468 | $4.743 | $4.809 |
| Week Ago Avg. | $4.159 | $4.372 | $4.716 | $4.821 |
| Month Ago Avg. | $4.385 | $4.609 | $4.905 | $5.026 |
| Year Ago Avg. | $3.429 | $3.618 | $3.849 | $3.476 |
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. | $4.269 | $4.514 | $4.804 | $4.731 |
| Yesterday Avg. | $4.280 | $4.504 | $4.829 | $4.737 |
| Week Ago Avg. | $4.339 | $4.706 | $4.869 | $4.799 |
| Month Ago Avg. | $4.639 | $5.009 | $5.112 | $4.859 |
| Year Ago Avg. | $3.768 | $4.039 | $4.199 | $3.599 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.279 | 7/2/22 | ||
| Diesel | $5.699 | 6/22/22 |
Idaho Falls
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.329 | $4.548 | $4.757 | $4.943 |
| Yesterday Avg. | $4.331 | $4.582 | $4.774 | $4.945 |
| Week Ago Avg. | $4.349 | $4.589 | $4.770 | $4.971 |
| Month Ago Avg. | $4.616 | $4.861 | $5.064 | $5.060 |
| Year Ago Avg. | $3.681 | $3.888 | $4.075 | $3.735 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.171 | 7/1/22 | ||
| Diesel | $5.750 | 6/25/22 |
Lewiston
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.266 | $4.413 | $4.585 | $4.975 |
| Yesterday Avg. | $4.294 | $4.456 | $4.602 | $4.971 |
| Week Ago Avg. | $4.130 | $4.335 | $4.511 | $4.971 |
| Month Ago Avg. | $4.123 | $4.276 | $4.567 | $4.912 |
| Year Ago Avg. | $3.400 | $3.616 | $3.855 | $3.484 |
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. | $4.390 | $4.605 | $4.778 | $4.823 |
| Yesterday Avg. | $4.391 | $4.603 | $4.817 | $4.845 |
| Week Ago Avg. | $4.430 | $4.649 | $4.815 | $4.861 |
| Month Ago Avg. | $4.700 | $4.882 | $5.120 | $4.909 |
| Year Ago Avg. | $3.791 | $3.973 | $4.166 | $3.603 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.210 | 7/6/22 | ||
| Diesel | $5.723 | 6/19/22 |
Twin Falls
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.367 | $4.587 | $4.895 | $5.051 |
| Yesterday Avg. | $4.374 | $4.587 | $4.883 | $5.053 |
| Week Ago Avg. | $4.443 | $4.698 | $4.965 | $5.081 |
| Month Ago Avg. | $4.660 | $4.885 | $5.169 | $5.179 |
| Year Ago Avg. | $3.854 | $4.070 | $4.229 | $3.858 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.389 | 7/5/22 | ||
| Diesel | $5.931 | 6/27/22 |