2018 Chevrolet Impala

Listed by a franchise dealer in Prosser, WA · On lot for 22 days · VIN verifiable at NHTSA

This used 2018 Chevrolet Impala Premier is listed at $14,210 by speck chevrolet of prosser in Prosser, WA 99350. It has 100,509 miles on the odometer. The exterior color is Blue. It features a FWD drivetrain with a 3.6L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the Prosser market, the estimated market range is $14,210 to $14,210.

This vehicle has been on the lot for 22 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 Prosser, WA sedans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

• View the full Prosser, WA sedans market →
• All vehicles in Prosser, WA →
• All vehicles in WA →
• All vehicles from this dealer →

How this deal is rated

OAV compares this 2018 Chevrolet Impala 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 a franchise dealer in Prosser, WA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 2G1125S38J9171792 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.

2018 Chevrolet Impala Market in WA

Based on 66 comparable 2016-2020 Chevrolet Impala listings in WA, the average asking price is $14,304. This listing at $14,210 is $94 below average (1% below market). Comparable prices in WA range from $5,999 to $19,875. Similar vehicles spend an average of 76 days on dealer lots in this market.

Similar Chevrolet Impala Listings in WA

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Premier — compare trims below)