Today’s AAA National Average $4.528
Price as of 5/15/26
Today's AAA Tennessee Avg. $4.122
Price as of 5/15/26
Today’s AAA
National Average
$4.528
Price as of5/15/26
Today's AAA
Tennessee Avg.
$4.122
Price as of5/15/26
County Retail Prices
4.308 to 4.226
4.225 to 4.154
4.153 to 4.121
4.120 to 4.077
4.076 to 3.990
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. | $4.122 | $4.567 | $4.965 | $5.199 |
| Yesterday Avg. | $4.130 | $4.581 | $4.983 | $5.203 |
| Week Ago Avg. | $4.201 | $4.655 | $5.053 | $5.231 |
| Month Ago Avg. | $3.861 | $4.323 | $4.714 | $5.442 |
| Year Ago Avg. | $2.719 | $3.165 | $3.565 | $3.268 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.642 | 6/12/22 | ||
| Diesel | $5.642 | 6/15/22 |
Knoxville
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.121 | $4.521 | $4.966 | $5.182 |
| Yesterday Avg. | $4.133 | $4.544 | $4.973 | $5.188 |
| Week Ago Avg. | $4.226 | $4.633 | $5.061 | $5.211 |
| Month Ago Avg. | $3.839 | $4.244 | $4.668 | $5.432 |
| Year Ago Avg. | $2.712 | $3.126 | $3.548 | $3.264 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.652 | 9/15/08 | ||
| Diesel | $5.655 | 6/10/22 |
Nashville
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.137 | $4.602 | $4.996 | $5.245 |
| Yesterday Avg. | $4.151 | $4.617 | $5.021 | $5.247 |
| Week Ago Avg. | $4.239 | $4.710 | $5.107 | $5.277 |
| Month Ago Avg. | $3.900 | $4.379 | $4.776 | $5.519 |
| Year Ago Avg. | $2.764 | $3.215 | $3.629 | $3.317 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.681 | 6/10/22 | ||
| Diesel | $5.680 | 6/15/22 |
Chattanooga (TN only)
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.997 | $4.434 | $4.803 | $4.952 |
| Yesterday Avg. | $4.024 | $4.453 | $4.820 | $4.955 |
| Week Ago Avg. | $4.197 | $4.647 | $4.963 | $5.016 |
| Month Ago Avg. | $3.798 | $4.240 | $4.572 | $5.319 |
| Year Ago Avg. | $2.643 | $3.062 | $3.429 | $2.994 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.601 | 6/10/22 | ||
| Diesel | $5.518 | 6/14/22 |
Clarksville-Hopkinsville (TN only)
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.039 | $4.530 | $4.852 | $5.225 |
| Yesterday Avg. | $4.051 | $4.535 | $4.865 | $5.217 |
| Week Ago Avg. | $4.190 | $4.647 | $5.044 | $5.240 |
| Month Ago Avg. | $3.858 | $4.346 | $4.707 | $5.531 |
| Year Ago Avg. | $2.672 | $3.089 | $3.465 | $3.240 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.712 | 6/9/22 | ||
| Diesel | $5.712 | 6/15/22 |
Johnson City
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.135 | $4.569 | $4.913 | $5.184 |
| Yesterday Avg. | $4.137 | $4.528 | $4.918 | $5.187 |
| Week Ago Avg. | $4.114 | $4.569 | $4.937 | $5.196 |
| Month Ago Avg. | $3.825 | $4.298 | $4.670 | $5.341 |
| Year Ago Avg. | $2.751 | $3.188 | $3.590 | $3.332 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.616 | 6/10/22 | ||
| Diesel | $5.689 | 6/11/22 |
Memphis (TN only)
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.150 | $4.705 | $5.146 | $5.294 |
| Yesterday Avg. | $4.144 | $4.718 | $5.146 | $5.309 |
| Week Ago Avg. | $4.151 | $4.707 | $5.142 | $5.301 |
| Month Ago Avg. | $3.850 | $4.439 | $4.853 | $5.429 |
| Year Ago Avg. | $2.750 | $3.279 | $3.674 | $3.379 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.647 | 6/14/22 | ||
| Diesel | $5.595 | 6/18/22 |
Cleveland
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.087 | $4.446 | $4.832 | $5.115 |
| Yesterday Avg. | $4.096 | $4.496 | $4.880 | $5.157 |
| Week Ago Avg. | $4.234 | $4.660 | $5.072 | $5.173 |
| Month Ago Avg. | $3.838 | $4.280 | $4.676 | $5.441 |
| Year Ago Avg. | $2.630 | $3.028 | $3.447 | $3.218 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.692 | 6/11/22 | ||
| Diesel | $5.671 | 6/17/22 |
Jackson
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.207 | $4.690 | $5.047 | $5.334 |
| Yesterday Avg. | $4.205 | $4.660 | $5.058 | $5.306 |
| Week Ago Avg. | $4.203 | $4.718 | $5.090 | $5.328 |
| Month Ago Avg. | $3.899 | $4.397 | $4.757 | $5.440 |
| Year Ago Avg. | $2.795 | $3.393 | $3.764 | $3.437 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.692 | 6/16/22 | ||
| Diesel | $5.698 | 6/21/22 |
Kingsport-Bristol
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.111 | $4.504 | $4.903 | $5.145 |
| Yesterday Avg. | $4.104 | $4.489 | $4.904 | $5.146 |
| Week Ago Avg. | $4.179 | $4.572 | $4.961 | $5.164 |
| Month Ago Avg. | $3.853 | $4.282 | $4.665 | $5.359 |
| Year Ago Avg. | $2.708 | $3.116 | $3.510 | $3.313 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.612 | 6/12/22 | ||
| Diesel | $5.660 | 6/12/22 |
Morristown
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.077 | $4.462 | $4.912 | $5.100 |
| Yesterday Avg. | $4.090 | $4.485 | $4.936 | $5.107 |
| Week Ago Avg. | $4.227 | $4.578 | $4.994 | $5.156 |
| Month Ago Avg. | $3.814 | $4.224 | $4.580 | $5.346 |
| Year Ago Avg. | $2.651 | $3.015 | $3.452 | $3.283 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.625 | 6/13/22 | ||
| Diesel | $5.665 | 6/20/22 |