Median move
-0.3%
Across all ranked combinations
Monthly market report
·
2026-09
·
United States
Compare changes in average asking prices across 3,406 model-year combinations with 100+ listings in both snapshots.
Preliminary report — data through September 23, 2026. This is a partial-month comparison, not a completed month.
Asking prices are not sale prices. Changes in mileage, trim, condition and the mix of new and used listings can move these averages; this does not measure the same vehicles losing value.
Median move
-0.3%
Across all ranked combinations
Biggest gainer
+17.9%
2008 Porsche 911 $73,488 → $86,632
Biggest drop
-17.1%
2010 Mazda MAZDA3 $7,853 → $6,514
Combos ranked
3,406
100+ live listings in both snapshots
Both leaderboards share one scale, so a gain and a drop are directly comparable.
Price gainers
top 10Price drops
top 10Median of model-year average asking prices, with equal weight per model year. The eligible mix may change between snapshots; this is not a median of individual vehicles.
Methodology & citation
Averages are computed from live US dealer listings (new and pre-owned) in VinAssessment's database, comparing the latest available snapshot of each month. Only model/year combinations with at least 100 active listings in both months are ranked. Journalists and analysts may cite these figures freely as “VinAssessment Market Report, September 2026” with a link to this page.
Take the data
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.