Not Logged In Log In   Sign Up   Points Leaders
Follow Us    9:16 PM

How does GasBuddy Work?

  • Find Gas
  • Save money by finding the cheapest gas near you.
  • Report Gas
  • Help others save money by reporting gas prices.
  • Win Gas
    Get Entries
  • Earn points for reporting gas prices and use them to enter to win free gas. (Learn More)
Join Now

Statistics

South Dakota USA Trend
Today 2.290 2.425 Prices Falling
Yesterday 2.320 2.431
One Week Ago 2.301 2.426
One Month Ago 2.249 2.400
One Year Ago 3.506 3.541
* Average Regular Gas Prices - Updated: 9:15 PM

Price Charts
Price Charts
Gas Price Heat Maps
Gas Price Heat Maps
Get Gas Price Data

This Week's Opinion Poll

Would you be interested in trying a self-driving car?  (Discuss)

Tell a friend about our site!

We believe people have control over how much they pay at the pump. Spread the word about the Gasbuddy community! Tell a friend!

Quick Search for Gas Prices

Find the lowest gas prices in these areas:
Looking for more prices in South Dakota? Try:

South Dakota Avg


2.290

 
Lowest Regular Gas Prices in the Last 72 hours
Price Station Area Thanks
711 5th Ave & Roundup St
Belle Fourche
13 hours ago
2406 5th Ave & Ziebach St
Belle Fourche
13 hours ago
Ranch Mart
1861 5th St & National St
Belle Fourche
23 hours ago
Phillips 66
510 5th Ave & Faulk St
Belle Fourche
13 hours ago
Conoco
16 5th Ave & N Alzada
Belle Fourche
13 hours ago
Cenex
2311 5th Ave near US-212
Belle Fourche
13 hours ago