Welcome to 21st Century Auto Sales

New Arrivals

  • 2012 Ram 2500 SLT Truck Crew Cab
    2012 Ram 2500

    SLT Truck Crew C…

    • $20,000

    Quick Specs

    View Details
  • 2017 Jeep Wrangler JK Rubicon 4x4 SUV
    2017 Jeep

    Wrangler JK Rubicon…

    • $29,928

    Quick Specs

    View Details
  • 2022 GMC Sierra 3500 HD AT4 Truck Crew Cab
    2022 GMC Sierra

    3500 HD AT4 Tr…

    • $71,940

    Quick Specs

    View Details
  • 2019 Ford Fusion Titanium Sedan
    2019 Ford

    Fusion Titanium Seda…

    • $18,991

    Quick Specs

    View Details
  • 2023 Chevrolet Tahoe RST SUV
    2023 Chevrolet

    Tahoe RST SUV

    • $71,217

    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