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Used GMC for Sale in Idaho Falls, ID

108 used GMC vehicles listed by 15 dealerships in Idaho Falls, ID, priced $4,341–$104,463.

108vehicles
15dealerships
$4,341–$104,463price range
$44,476median price
43,034median miles

108 vehicles · page 1 of 3

Frequently asked questions

How many used cars are for sale in Idaho Falls, ID (GMC)?
AutosXchange currently lists 108 vehicles in Idaho Falls, ID (GMC) from 15 dealerships.
What is the average price of a used car in Idaho Falls, ID (GMC)?
The median dealer-advertised price is $44,476, ranging from $4,341 to $104,463.
Are there used cars under $20,000 in Idaho Falls, ID (GMC)?
Yes. 20 of the 108 vehicles listed in Idaho Falls, ID (GMC) are priced under $20,000.
What are the most common makes for sale in Idaho Falls, ID (GMC)?
The most-listed makes are GMC (108).

Dealer listings are supplied by each dealership from its own website and refreshed as inventory changes; prices are dealer-advertised asking prices, so confirm availability, fees and final price with the selling dealer. Listings marked "Private seller" are submitted by the car's owner and reviewed by AutosXchange; AutosXchange does not inspect private-party vehicles.

AutosXchange Intel

Price activity in Idaho Falls, ID

All vehicles tracked in Idaho Falls, ID; data as of Nov 12, 7:35 AM PST.

1.4%of 1,805 listings had a price cut in 7 daysWhat this means: About 1 in 71 of the 1,805 listings in Idaho Falls, ID tracked had a price cut in the last 7 days.
$972average price cut, 7 daysWhat this means: When a price was cut here, the cut averaged $972.
25new listings, 7 days
35removed from sale, 7 daysWhat this means: 10 more listings were removed than added in the last 7 days, so fewer cars are for sale than a week ago. A removed listing is not always a sale.

Price-cut rate (7 days): Idaho Falls, ID 1.4% · Idaho 8.2% · the Mountain states 14.3% · the West 12.4% · United States 11%.

Market movers in Idaho Falls, IDPrice changes in Idaho Falls, ID (AutosXchange Intel Hub)Market TrendsIdaho Falls, ID vs. national
Source: AutosXchange Intel Hub, autos-xchange.com/market. Asking prices of dealer listings tracked by AutosXchange since Nov 5, 2026, not sold prices; not seasonally adjusted. A market figure is published only with at least 30 listings from at least 5 dealers (no dealer above 40%). "Removed from sale" means a listing left the dealer's website; it is not a confirmed sale. Methodology
AutosXchange Intel

Who removed and who added cars in Idaho Falls, ID

Last 7 days, from listing tracking of every dealer. Removed = not advertised anywhere since (not always a sale); cars moved to another dealer and bulk feed changes are not counted.

Removed the most

  1. Smith Chevrolet — 19 removed (2026 Chevrolet Colorado ×3…)
  2. Top Line Auto Sales — 8 removed (2019 Subaru WRX…)
  3. Woody Smith Hyundai — 4 removed (2026 Hyundai Santa Fe Hybrid…)
  4. John Solis Automotive Village — 2 removed (2020 Nissan Rogue…)
  5. Primetime Trucks — 1 removed (2001 Ford F-350 Super Duty…)
  6. Tony's Exclusive Auto — 1 removed (2020 Chevrolet Blazer…)

All 35 cars removed in Idaho Falls, ID, last 7 days →

Added the most

  1. Top Line Auto Sales — 4 added (2011 GMC Sierra 2500HD…)
  2. Auto Image Idaho Falls Auto Sales — 2 added (2008 Jeep Grand Cherokee…)
  3. Tony's Exclusive Auto — 1 added (2021 Chevrolet Silverado 1500…)

All 7 cars added in Idaho Falls, ID, last 7 days →

Dealer activity in Idaho Falls, ID · Heatmap