Vehicle Details
2020 GMC Acadia
AT4
Auburn, WA 98002
Is this 2020 GMC Acadia AT4 a good deal?
OAV verdict: Great Deal
Why: Listed at $19,890, comparable market range $23,088–$34,150, based on 18 comparable listings. Days on lot: 48 days (market average 59 days).
Market price position
$19,890 · $3,198 below market low
- Regional range
- $23,088 – $34,150
- vs. market low
- — $3,198 (14% below)
- Comparable vehicles
- 18
Similar vehicles recently sold in an estimated 19–94 days.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.
Dealer Info
Auburn, WA
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About This 2020 GMC Acadia
Listing updated: May 23, 2026Listed by an independent dealer in Auburn, WA · On lot for 48 days · VIN verifiable at NHTSA
This used 2020 GMC Acadia AT4 is listed at $19,890 by an independent dealer in Auburn, WA 98002. It has 108,632 miles on the odometer. The exterior color is White. It features a 4WD drivetrain with a 3.6L V6 engine and Automatic transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. Based on 18 similar vehicles in the Auburn market, the estimated market range is $23,088 to $34,150. The local market range in WA is $23,088 to $23,088.
This vehicle has been on the lot for 48 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
Market context
This listing is part of OAV's broader Auburn, WA suvs market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.
How this deal is rated
OAV compares this 2020 GMC Acadia against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the typical range for comparable vehicles.
- Fair Price — priced within the expected range for comparable vehicles.
- Overpriced — priced above the typical range for comparable vehicles.
Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.
How this listing is verified
This vehicle listing was aggregated from an independent dealer in Auburn, WA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GKKNLLS5LZ199205 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.
Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2020 GMC Acadia Market in WA
Comparable Vehicles
247
Average Price
$25,155
Price Range
$8,990–$39,877
Avg Days on Lot
59
Based on 247 comparable 2018-2022 GMC Acadia listings in WA, the average asking price is $25,155. This listing at $19,890 is $5,265 below average (21% below market). Comparable prices in WA range from $8,990 to $39,877. Similar vehicles spend an average of 59 days on dealer lots in this market.
Similar GMC Acadia Listings in WA
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: AT4 — compare trims below)
2022 GMC Acadia
AT4
Walla Walla, WA
2021 GMC Acadia
AT4
Pasco, WA
2021 GMC Acadia
AT4
Walla Walla, WA
2021 GMC Acadia
AT4
Kennewick, WA
2021 GMC Acadia
AT4
Pasco, WA
2021 GMC Acadia
AT4
Prosser, WA
2021 GMC Acadia
AT4
Sunnyside, WA
2020 GMC Acadia
SLT
Kennewick, WA