21st Century Auto Sales
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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. We will gladly inform you when a matching car arrives.We look forward to serving you!
Services
21st Century Auto Sales Llc has a dedicated staff of over 100 years of experience in the car business. We are dedicated to an easy going, laid back great experience that you have never had at a big car lot. We pride ourselves on a no pressure easy going friendly atmosphere. We have built long lasting friendships with our customers over the many years and generations and will always put your needs first.
Welcome to 21st Century Auto Sales's Finance Department, your auto loan and car lease resource. We're eager to provide financing for your new car, or we can assist in used car financing. Check out our online car loan calculator for an instant car loan rate. Then, proceed to our online finance application.
21st Century Auto Sales offers a free, no obligation and confidential CarFinder tool, allowing you to specify your desired car, truck or SUV and submit the vehicle configuration to us. Once we locate matching automobiles, you automatically receive details of those models, with photographs included.
Reviews (10)
Estefany Zavaleta
Estefany Zavaleta
Dec 27, 2021
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My husband’s and I experience at 21 Century auto group was amazing. Tim really helped us understand everything we needed to know. He took his time to take care and understand what we was looking for. They make everything clear and easy to understand. My husband’s and I are leaving with the car of our dreams !!! . Thank you Tim and team!
Scott Nelson
Scott Nelson
Dec 03, 2021
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Drove from Boise for a truck and was very impressed with the service, quality of vehicle, and quick process. Everyone we dealt with was trustworthy and genuine. No nonsense fees and run around like other dealerships. Very happy customer!
James Barnette
James Barnette
Oct 19, 2021
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While looking for a somewhat hard to find new truck, (3/4 ton well optioned gasser) near where I live, I came across a "used" 2021 Ram 2500 Laramie with very minimal miles at 21st Century Auto Sales. Props to Bryan, Shane, and their staff for making my purchase the smoothest, most seamless transaction ever. Was the 16 hour round trip experience worth it? Absolutely!!!
Pepe Frog
Pepe Frog
Oct 01, 2021
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Best dealership that I have ever purchased from. Shane and Bryan are the best! There is never any pressure to buy from these guys- EVER. I’ve never been to a dealership as good as these guys. I love it here!
Don Burke
Don Burke
Sep 25, 2021
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With the panademic at all times high and inventory in short supply, I decided i needed a truck. I increased my range of search by many miles. Luckily i found your dealership! It was the truck and options i wanted and the price was better than any I had searched. Problem was it was a thousand miles away. I was leary of sight un seen purchase. Brian assured me they did it all the time. He took multiple pictures and showed me just how used my used truck was. He missed nothing there were no suprises and I was very happy w my experience. Next time I need a vehicle I will START MY SEARCH AT 21ST CENTURY
Eric Olsen
Eric Olsen
Sep 06, 2021
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Low stress buying experience-
We found 2019 Lincoln Navigator on the lot. It was the lowest price in the western US (TX) was the closest we found in our price range.
We were invited to take the SUV home and “kick the tires.” The test drive didn’t have a dealer in the passenger holding me hostage until we committed to buy. We dealt with the owners, and it wasn’t back and forth. Price was clearly marked, and we didn’t have to haggle back and forth on payment.
There were a few cosmetic things wrong with the vehicle, but they were all fixed- I recommend 21st Century to everyone. My daughter
Stephanie Arsenault
Stephanie Arsenault
Sep 05, 2021
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This is the most amazing dealership I have ever dealt with they are upfront brutally honest and have the most amazing all-around staff in car sales hands down anywhere throughout the United States!!!!! We live in California and we're willing to fly there and drive home just because of the service that we got when calling the dealership and inquiring about a vehicle, we will keep updating as we go along because we are not done doing our business of car buying with this company they are phenomenal they took every single detail that I inquired about and hit it head on!!!!! 21st century Auto sales
Lacey Haskell
Lacey Haskell
Jun 07, 2021
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We recently purchased a Ford Escape from 21st Century. After looking around for quite awhile, including places in Utah, we realized 21st has just as low of prices, or better, than the cheapest places in Utah—and it’s just around the corner! They have a big selection of Nissans, Subarus, Toyotas, Fords, etc. Everything was low pressure when we were looking at the cars. We could drive as many as we wanted and they stayed after hours to help us. There were a few things we didn’t like: We were surprised they close at 4:00 on Saturdays. The other thing we didn’t like was the high pressure to
Darrel DeLeon
Darrel DeLeon
Jan 27, 2021
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Easiest car buying experience we have ever had. We live 4 hours away and Shane did a thorough walk around the vehicle and double checked everything before we made the drive. We put a deposit on the vehicle and drove down to see it. When we arrived the vehicle was washed that morning and ready for our arrival. The paperwork took no time at all and we were ready to go. Shane and his staff were polite, professional and very efficient. They don't have $250,000 of overhead every month so they don't have to charge and arm and a leg for every vehicle. There was zero pressure to buy anything. Next time
Arthur Throckmorton
Arthur Throckmorton
Dec 06, 2020
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I spent 19 years in the car business working showroom & internet sales. This was the first car I'd ever purchased from someone else. Bryan Mitchell, an owner of 21st Century Auto Sales was a consummate professional from start to finish.
My purchase started with an internet inquiry on a car in stock. For two years I'd thoroughly researched the vehicle option packages, equipment, colors & trim while seeking the right car & the best deal.
Bryan was not pushy & I was not rushed to make a decision. I was buying the car sight unseen from 650 miles away in Las Vegas, NV. Bryan was willing to negotiate