Skip to FiltersReport abuse
421 listings
- Price Drop$26,000
- 89,089 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 27 Hwy MPG
- Underriner Honda (229 mi away)
Close
Located in Billings, MT / 229 miles away from Idaho Falls, ID
AWD.2021 Acura RDX Base SH-AWD Platinum White PearlAt Underriner Honda we offer Lifetime Warranty Care on qualified pre-owned vehicles less than 5-yea...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5J8TC2H39ML045457
Stock: H045457P
Certified Pre-Owned: No
Listed since: 04-12-2025 - $27,590fair price$753 above market
- 40,730 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 22 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Phoenix, AZ / 687 miles away from Idaho Falls, ID
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 5J8TC1H50KL010315
Stock: 2003688732
Certified Pre-Owned: No
Listed since: 05-01-2025 - 73,531 miles
- No accidents, 2 owners, personal use
- 5 Seats, 21 City / 27 Hwy MPG
- Mike Hale Acura (197 mi away)
Close
Located in Murray, UT / 197 miles away from Idaho Falls, ID
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5J8TC2H71KL028524
Stock: 19426
Certified Pre-Owned: Yes
Listed since: 12-20-2024- 30,266 miles
- No accidents, 1 owner, personal use
- 5 Seats, 22 City / 27 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Seaside, CA / 701 miles away from Idaho Falls, ID
CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Lane Keeping Assist,Leather Seats,Nav...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/27 Highway)
Listing Information:
VIN: 5J8TC1H65ML018468
Stock: ML018468BL
Certified Pre-Owned: No- 123,087 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 21 City / 26 Hwy MPG
- Auto City Yakima (465 mi away)
Close
Located in Yakima, WA / 465 miles away from Idaho Falls, ID
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 5J8TC2H67KL032763
Stock: 032763
Certified Pre-Owned: No
Listed since: 05-16-2025- New Listing
- 42,025 miles
- 5 Seats, 21 City / 27 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Minnetonka, MN / 920 miles away from Idaho Falls, ID
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Lane Keeping Assist,Leather Seats,Navigation System,...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5J8TC2H51ML001342
Stock: S9Z66423AA
Certified Pre-Owned: No - 67,114 miles
- No accidents, 3 owners, personal use only
- 5 Seats, 21 City / 26 Hwy MPG
- Mike Hale Acura (197 mi away)
Close
Located in Murray, UT / 197 miles away from Idaho Falls, ID
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 5J8TC2H65KL033202
Stock: 19500
Certified Pre-Owned: Yes
Listed since: 03-28-2025- 95,009 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 21 City / 26 Hwy MPG
- Mike Hale Acura (197 mi away)
Close
Located in Murray, UT / 197 miles away from Idaho Falls, ID
CARFAX One-Owner. Clean CARFAX. Black 2021 Acura RDX A-Spec Package SH-AWD AWD 10-Speed Automatic 2.0L 16V DOHC AWD.Recent Arrival! 21/26 City/Highway...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 5J8TC2H66ML034913
Stock: 19498
Certified Pre-Owned: Yes
Listed since: 04-24-2025- Price Drop
- 86,922 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 21 City / 26 Hwy MPG
- Ken Garff Nissan of Orem (223 mi away)
Close
Located in Orem, UT / 223 miles away from Idaho Falls, ID
Ken Garff Nissan of Orem is excited to offer this good-looking 2021 Acura RDX. A-Spec Package AWD*CLEAN CARFAX*, SUPER LOW MILES!!!, 4-WHEEL DRIVE, AL...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 5J8TC2H63ML809717
Stock: 2NU9497
Certified Pre-Owned: No
Listed since: 05-23-2025 - New Listing
- 90,712 miles
- No accidents, 2 owners, personal use
- 5 Seats, 21 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Cleveland, OH / 1,543 miles away from Idaho Falls, ID
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5J8TC2H53KL025123
Stock: 2003751390
Certified Pre-Owned: No
Listed since: 05-27-2025 - Price Drop
- 29,096 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 27 Hwy MPG
- Fort Collins Nissan (412 mi away)
Close
Located in Fort Collins, CO / 412 miles away from Idaho Falls, ID
Recent Arrival!COMES WITH 3-MONTH/ 3,000-MILE LIMITED WARRANTY.Clean CARFAX.Platinum White Pearl 2021 Acura RDX Technology Package SH-AWD 2.0L 16V DOH...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5J8TC2H56ML000588
Stock: SN640459A
Certified Pre-Owned: No
Listed since: 05-10-2025 - New Listing$26,590
- 60,638 miles
- No accidents, 3 owners, personal use
- 5 Seats, 22 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Sacramento, CA / 601 miles away from Idaho Falls, ID
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 5J8TC1H31KL003095
Stock: 2003734177
Certified Pre-Owned: No
Listed since: 05-17-2025 - New Listing$26,990
- 73,326 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 22 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Birmingham, AL / 1,520 miles away from Idaho Falls, ID
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 5J8TC1H38ML005672
Stock: 2003735986
Certified Pre-Owned: No
Listed since: 05-28-2025 - New Listing
- 51,694 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 21 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Richmond, VA / 1,837 miles away from Idaho Falls, ID
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5J8TC2H57KL034617
Stock: 2003750519
Certified Pre-Owned: No
Listed since: 05-27-2025 - New Listing
- 2,454 miles
- 5 Seats, 21 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Charlotte, NC / 1,751 miles away from Idaho Falls, ID
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5J8TC2H59KL001893
Stock: 2003746651
Certified Pre-Owned: No
Listed since: 05-19-2025 - Price Drop$28,590
- 62,370 miles
- No accidents, 2 owners, personal use
- 5 Seats, 22 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Sacramento, CA / 601 miles away from Idaho Falls, ID
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/27 Highway)
Listing Information:
VIN: 5J8TC1H63KL015534
Stock: 2003726595
Certified Pre-Owned: No
Listed since: 05-13-2025 - Price Drop
- 75,428 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 21 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Charlotte, NC / 1,751 miles away from Idaho Falls, ID
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5J8TC2H54ML037333
Stock: 2003713039
Certified Pre-Owned: No
Listed since: 05-08-2025 - Price Drop
- 44,735 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 22 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Oklahoma City, OK / 950 miles away from Idaho Falls, ID
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 5J8TC1H55ML002472
Stock: 2003749587
Certified Pre-Owned: No
Listed since: 05-18-2025 - New Listing
- 61,545 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 21 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Birmingham, AL / 1,520 miles away from Idaho Falls, ID
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5J8TC2H7XKL031650
Stock: 2003745282
Certified Pre-Owned: No
Listed since: 05-15-2025 - New Listing
- 41,974 miles
- No accidents, 1 owner, personal use
- 5 Seats, 21 City / 27 Hwy MPG
- Sill-Terhar Motors (435 mi away)
Close
Located in Broomfield, CO / 435 miles away from Idaho Falls, ID
White 2021 Acura RDX Technology Package SH-AWD AWD 10-Speed Automatic 2.0L 16V DOHCThis 2021 Acura RDX is rare!.21/27 City/Highway MPG
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5J8TC2H59ML030409
Stock: P2446
Certified Pre-Owned: No
Listed since: 05-01-2025 - 54,086 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 21 City / 27 Hwy MPG
- Courtesy Acura (453 mi away)
Close
Located in Centennial, CO / 453 miles away from Idaho Falls, ID
2021 Acura RDX 2.0L 16V DOHC 10-Speed Automatic AWD 21/27 City/Highway MPG Performance Red PearlAWD.Courtesy Acura wants you to buy with confidence wi...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/27 Highway)
Listing Information:
VIN: 5J8TC2H5XML030659
Stock: ML030659
Certified Pre-Owned: No
Listed since: 05-24-2025
Showing 106 - 126 out of 421 listings
Consumer Reviews for the Acura RDX
Read recent reviews for the Acura RDX
Jack of All Trades
Panzrwagn, 11/08/2019
2020 Acura RDX SH-AWD 4dr SUV AWD w/Advance Package (2.0L 4cyl Turbo 10A)
The RDX doesnt have the overall interior panache of an Audi Q5, or the powertrain options and steering feel of a BMW X3. It's a bit tighter than a Lexus RX, or the presence of a Mercedes GLC. So why bother, right? Because while it may ring up nothing but second places, at the end of the day, its the sum of all those, and the consistency of its performance that wins you over. And even … fully loaded with the SH-AWD. Tech, and Advanced packages it comes in between $5,000 and $10,000 less than its competition.
I got the Advanced package primarily for the adustable suspension. While the lower spec RDXs offer 4 driving modes, they don't change the suspension calibration, just steering, throttle, and transmission. And while no one would accuse those shocks of performing the witchcraft of the magnetodynamic shocks in all the high-end sports and go-fast cars, they are a big step in that direction. And that .matters to Acura as they reinforce their position as the sportier luxury brand. Theres more than a little NSX DNA here. Even the styling, striking from most angles evokes that, without the staidness of the European brands or the overdone 'angry samurai" front end of the Lexus.
For reference the last few years I've owned a Mercedes ML350 (incredible utility and maneuverability, a great engine/transmission pairing, except when the transmission failed at 65,000 miles, and a "too bad, so sad" dealer response to the $9 ,000 replacement bill, and very overboosted steering) and a totally awesome, totally reliable 2016 Golf GTI that reminds you everytime you drive it that greatness comes in all shapes and budgets. Also there was a Boxster S and my wife's Z4 in the mix. Swapping the Benz for the Acura, after driving the others was easy.
My biggest gripe? The font in the main display requires reading glasses for anyone over 50. Seriously. Much has ben said about the infotainment touchpad, but very little about the voice recognition. Which i now use for about 90% of all my nav and infotainment system control. Its not quite Siri or Alexa, mostly in its speed, but its quite reliable at address voice inputs, station selection, etc.
That leaves the driving experience. I am 5' 11 and 235 lbs, and i can dial up accomodations in the seating and driving position that make multi-hour drives very comfortable, and the heated and vented sport seats I find both supportive and comfortable. Around town, comfort mode is fine, and sport mode definitely tightens things up a notch. SportPlus, make that 2 or maybe 3 notches. Power from the 2 liter, 272 hp turbo-4 matches the overall demeanor of the RDX very well, but boy, what 2.4 liter 325 hp turbo-4 would add. Or, more likely an NSX-style hybrid arrangement with a couple of electrics adding 100hp or so. The chassis feels up to it.
In the end, though. I paid my money and took my choice. I could have afforded any of the others, but none of the so took my breath away as to make me want to part with an extra $10 grand.
Fast forward 6 months and a few thousand miles. The RDX is a spectacular cruiser. I have learned to trust the ACC and the other automations. I'm still not in love with the user interface or the transmission selector. Both could stand some 'un-engineering' and made simpler. The sound system continues to amaze with the sound quality. The SH-AWD handling is mostly invisible, but on a couple occasions I have been startled by some athletic moves that I am unaccustomed to in an SUV. Power is adequate, but another 50 HP would be awesome. Reliability, as I would expect from a Honda product, has been absolute. Highway mileage is acceptable at around 26-27 MBG, but in town I can't get it above 16 MPG or so. Blame the smallish engine and largish turbo.
Used 2021 Acura RDX in Idaho Falls, ID Values
Estimated values
2021 Acura RDX SH-AWD 4dr SUV AWD (2.0L 4cyl Turbo 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $21,159 | $23,108 | $25,061 |
| Clean | $20,828 | $22,741 | $24,656 |
| Average | $20,277 | $22,130 | $23,982 |
| Rough | $19,561 | $21,335 | $23,106 |
The average list price of a used 2021 Acura RDX in Idaho Falls, Idaho is $29,660. The average mileage on a used Acura RDX 2021 for sale in Idaho Falls, Idaho is 61,706. Based on the average mileage of 61,706 for used 2021 Acura RDX for sale in Idaho Falls, ID and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Acura RDX 2021 in Idaho Falls, Idaho to be $20,277.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Body Type
Trim
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.