Smithwick
South Dakota
Smithwick Gas Prices - Find the Lowest Gas Prices in Smithwick, SD
Search for the lowest gasoline prices in Smithwick, SD. Find local Smithwick gas prices and Smithwick gas stations with the best prices to fill up at the pump today
National and South Dakota Gas Price Averages
| National Avg. | SD Reg. Avg. | SD Plus Avg. | SD Prem. Avg. | SD Diesel Avg. |
|---|---|---|---|---|
|
$3.145
05/09/2025
|
$3.060
05/09/2025
|
$3.253
05/09/2025
|
$3.713
05/09/2025
|
$3.237
05/09/2025
|
Today's lowest gas prices in South Dakota and around Smithwick
| Station | Regular | Plus | Premium | Diesel |
|---|---|---|---|---|
Casey's 100 S Derby Ln, North Sioux City, SD |
$2.59
05/09/2025
|
05/09/2025
|
$3.54
05/09/2025
|
$3.00
05/09/2025
|
Costco 3700 S Grange Ave, Sioux Falls, SD |
$2.67
05/09/2025
|
05/09/2025
|
$3.34
05/09/2025
|
05/09/2025
|
COVID-19 Resources
Add an Event
See All Events
Local Events
Memorial Day Weekend: Salute to Valor Festival
Friday, May 23, 2025 at 4:30pm
Hot Springs, SD
More info »
Memorial Day Weekend: Salute to Valor Festival
Saturday, May 24, 2025 at 9:00am
Hot Springs, SD
More info »
See All Events
In and Around Smithwick, SD