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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

Toyota Corolla in Wisconsin

OAV.io analyzes millions of vehicle listings using RetailVision™ market data to identify vehicles priced below expected market ranges based on year, make, model, trim (when available), and comparable listings.

OAV helps determine if a vehicle is a good deal by comparing its price to similar listings within its supported comparable range. Sell-through is separate Demand-Verified evidence, not part of the price verdict.

Independent market evidence — no dealer pays for inclusion or ranking, no editorial curation, only measured data from live listings.

Market snapshot · October 15, 2026

Toyota Corolla — market pricing in Wisconsin

As of 2026-10-15, 772 listed Toyota Corollas in Wisconsin had a median asking price of $25,048, with a typical range (25th–75th percentile) of $20,990–$28,266, median odometer 45,104 mi, and a median 19 days on the lot. Asking prices, not sold prices; aggregated across model years from a dated market snapshot.

Per-listing verdicts on the OAV listings surface use the OAV Price-to-Market™ (PTM) score — an evidentiary comparison of each listing's asking price against comparables — same make and model within OAV's year window, with trim where the data supports it.

Median price
$25,048
Typical range
$20,990–$28,266
Median miles
45,104 mi
Median days on lot
19
Listings
772

Aggregated from 6.0 million active dealer listings across all 50 states + DC, deduplicated by VIN and refreshed daily. Median & percentiles from 772 listings in Wisconsin at the 2026-10-15 snapshot. Not a verdict on any single vehicle.

By Model Year in Wisconsin

The Toyota Corolla distribution across model years in Wisconsin. Each linked year opens a dedicated market-evidence page with the year-specific median, range, and days-on-lot.

Model YearListingsMedian Price
2027366$28,269no dedicated page
202664$24,445See 2026 details →
202588$22,505See 2025 details →
202487$21,063See 2024 details →
202323$21,999See 2023 details →
202216$19,239See 2022 details →
202121$19,346See 2021 details →
202019$18,990See 2020 details →
20197$15,299no dedicated page
20186$14,247no dedicated page
20179$14,443no dedicated page
20169$13,339no dedicated page
20158$12,818no dedicated page
201410$12,944no dedicated page
20138$11,673no dedicated page

How OAV Identifies Deals

OAV builds a comparable range for each vehicle from regularly refreshed dealer-advertised listings — same make, model and year range, trim where the data supports it. Where the evidence supports a verdict, a vehicle is rated by how its asking price compares to that range; days-on-lot and sell-through are separate demand signals, never inputs to the Price-to-Market verdict. When OAV evaluates a listing but the evidence does not support a verdict, the listing is Unscored.

  • Millions of retail comparables across U.S. markets.
  • Vehicles compared on year, make, model, and trim (when available).
  • Real price-to-market ranges from regularly refreshed market data.
  • Days-on-lot is a separate demand signal, never an input to the Price-to-Market verdict.
  • Listings priced below the comparable-range floor by at least OAV's minimum-gap margin surface as Great Deal — a great deal compared to similar vehicles currently for sale.
  • Listings priced within the comparable range, or below the floor by less than that margin surface as Fair Price — fairly priced, in line with what comparable vehicles are typically listed for.
  • Listings priced above the comparable range surface as Overpriced — above market, higher than what comparable vehicles are typically listed for.
  • Dealer business information is public on every profile. OAV-claimed dealers manage their profile directly and route inquiries through OAV.

This helps identify which listings are a great deal relative to comparable vehicles — OAV's Great Deal verdict — and shows the evidence behind every rating.

Powered by OAV's patented vehicle market standardization technology (U.S. Patent No. 12,236,477).

Learn how OAV identifies Demand-Verified Deals™