Rapid City Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $3.11 | $3.32 | $3.77 | $3.44 | $3.22 |
| Month Ago Avg. | $3.12 | $3.32 | $3.78 | $3.44 | $3.22 |
Highest Recorded Average Gas Price In Rapid City Year to Date
| Price | Date | |
|---|---|---|
| Regular | $3.35 | 05/09/25 |
| Diesel | $3.51 | 01/31/25 |
Top 10 Gas Stations & Cheap Fuel Prices in Rapid City
Corner Pantry in Rapid City (310 E Fairmont Blvd Ste A)
310 E Fairmont Blvd Ste A, Rapid City, South Dakota,
$2.87
Oct 23, 2025
0¢ Cashback
Corner Pantry in Rapid City (1818 Mt Rushmore Rd)
1818 Mt Rushmore Rd, Rapid City, South Dakota,
$3.03
Oct 23, 2025
0¢ Cashback
Fleet Farm in Rapid City (1001 E Mall Dr)
1001 E Mall Dr, Rapid City, South Dakota,
$3.03
Oct 23, 2025
0¢ Cashback
Maverik in Rapid City (1624 Haines Ave)
1624 Haines Avenue, Rapid City, South Dakota,
$3.19
Oct 23, 2025
0¢ Cashback
Maverik in Rapid City (525 E N St)
525 E North St, Rapid City, South Dakota,
$3.20
Oct 23, 2025
0¢ Cashback
Holiday in Rapid City (3276 Cambell St)
3276 Cambell St, Rapid City, South Dakota,
$3.22
Oct 23, 2025
0¢ Cashback
Common Cents in Rapid City (1129 W Omaha St)
1129 W Omaha St, Rapid City, South Dakota,
$3.23
Oct 23, 2025
0¢ Cashback
Common Cents in Rapid City (1909 N Lacrosse St)
1909 N Lacrosse St, Rapid City, South Dakota,
$3.23
Oct 23, 2025
0¢ Cashback
Common Cents in Rapid City (634 E North St)
634 E North St, Rapid City, South Dakota,
$3.23
Oct 23, 2025
0¢ Cashback
Maverik in Rapid City (525 E N St)
525 East North Street, Rapid City, South Dakota,
$3.23
Oct 23, 2025
0¢ Cashback
Find Cheap Gas Prices By State
Click on the state to view the State details
Gas Data Methodology
The fuel prices published in this guide are based on the results of research completed by Way.com’s data team. Using a mix of external and internal data, we analyzed millions of prices across U.S. ZIP codes and globally.