2018 Kia Optima

Listed by a franchise dealer in O'Fallon, MO · On lot for 6 days · VIN verifiable at NHTSA

This used 2018 Kia Optima LX is listed at $9,056 by a franchise dealer in O'Fallon, MO 63366. It has 121,210 miles on the odometer. The exterior color is Silver. It features a FWD drivetrain with a 2.4L I4 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on 8 similar vehicles in the O'Fallon market, the estimated market range is $6,499 to $11,616. The local market range in MO is $11,616 to $11,616.

This vehicle has been on the lot for 6 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 O'Fallon, MO 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 O'Fallon, MO sedans market →
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How this deal is rated

OAV compares this 2018 Kia Optima 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 O'Fallon, MO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 5XXGT4L32JG254148 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 Kia Optima Market in MO

Based on 177 comparable 2016-2020 Kia Optima listings in MO, the average asking price is $12,558. This listing at $9,056 is $3,502 below average (28% below market). Comparable prices in MO range from $4,999 to $20,395. Similar vehicles spend an average of 50 days on dealer lots in this market.

Similar Kia Optima Listings in MO

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