Welcome to 21st Century Auto Sales

New Arrivals

  • 2012 Ram 3500 ST Truck Crew Cab

    2012 Ram 3500

    ST Truck Crew Ca…

    • $30,915

    Quick Specs

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  • 2015 GMC Yukon Denali SUV

    2015 GMC

    Yukon Denali SUV

    • $39,985

    Quick Specs

    View Details
  • 2019 Chevrolet Blazer Base w/3LT SUV

    2019 Chevrolet

    Blazer Base w/3…

    • $34,767

    Quick Specs

    View Details
  • 2015 Ford F-350 Truck Crew Cab

    2015 Ford F-350

    Truck Crew Cab

    • $36,525

    Quick Specs

    View Details
  • 2010 Ford F-250 Truck Crew Cab

    2010 Ford F-250

    Truck Crew Cab

    • $28,095

    Quick Specs

    View Details

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The 21st Century Auto Sales Way

Used Car Truck & SUV Dealership near Blackfoot, Pocatello & Idaho Falls, ID

Welcome to 21st Century Auto Sales

21st Century Auto Sales in Blackfoot, ID treats the needs of each individual customer with paramount concern. We know that you have high expectations, and as a car dealer we enjoy the challenge of meeting and exceeding those standards each and every time. Allow us to demonstrate our commitment to excellence!

Our experienced sales staff is eager to share its knowledge and enthusiasm with you. We encourage you to browse our online inventory, schedule a test drive and investigate financing options. You can also request more information about a vehicle using our online form or by calling 877-755-9521.

If you don't see a particular vehicle, click on CarFinder and complete the form. We will gladly inform you when a matching car arrives. If you'd like to see a vehicle in person, click on Dealership: Directions for step-by-step driving instructions to our site, or give us a call. We look forward to serving you!

  1. 21st Century Auto Sales

    1051 Parkway DR
    Blackfoot, ID 83221

    • Sales: (208) 684-2121
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Get in Touch

  • Contact our Sales Department at: (208) 684-2121
  • Monday9:00 AM - 6:00 PM
  • Tuesday9:00 AM - 6:00 PM
  • Wednesday9:00 AM - 6:00 PM
  • Thursday9:00 AM - 6:00 PM
  • Friday9:00 AM - 6:00 PM
  • Saturday9:00 AM - 4:00 PM
  • SundayClosed