Not Logged In Log In   Sign Up   Points Leaders
Follow Us    3:43 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


South Dakota USA Trend
Today 2.348 2.455 Prices Rising
Yesterday 2.319 2.433
One Week Ago 2.300 2.398
One Month Ago 2.324 2.424
One Year Ago 3.532 3.664
* Average Regular Gas Prices - Updated: 3:35 PM

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

This Week's Opinion Poll

What type of navigation system do you use most often while driving?  (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


Lowest Regular Gas Prices in the Last 72 hours
Price Station Area Thanks
546 W Jackson Blvd & N Ames St
5 hours ago
1606 North Ave & E Rushmore St
6 minutes ago
Loaf 'N Jug
813 N Main St & W Jackson Blvd
5 hours ago
Valley Corner
396 Evans Ln & Old US-14
16 hours ago
820 E Colorado Blvd & Dahl Rd
10 minutes ago
Fresh Start
2728 N 1st Ave near NW 27th St
17 minutes ago
611 E Jackson Blvd & I-90
5 hours ago
Phillips 66
2615 E Colorado Blvd & I-90
14 minutes ago