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

Best Priced Vehicles in Fox Lake, IL

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 local comparables.

OAV helps determine if a vehicle is a good deal by comparing it to similar listings and expected sell-through rates.

The best priced vehicles in Fox Lake, IL are vehicles currently listed below their typical market range, based on local comparables and days-on-lot velocity. These vehicles are ranked based on how far below their expected market range they fall and how quickly similar vehicles are selling.

Market snapshot · August 7, 2026

What makes OAV different from Cars.com, AutoTrader, and Edmunds

Cars.com, AutoTrader, and Edmunds are vehicle-listing marketplaces where shoppers browse inventory. OAV is the answer-engine layer above the marketplace: it ranks vehicles using price-to-market analysis, local comparable ranges, days-on-lot, comparable count, and demand and velocity signals from similar vehicles — surfacing the ones priced below their typical market range and supported by recent sell-through. OAV is built for the next car-shopping behavior: asking which vehicle to buy, not just browsing inventory.

Vehicles market summary — Fox Lake, IL

MarketFox Lake, IL
Body typeVehicles
Listings analyzed854
Average price$43,119
Price range$4,325 – $162,410
Average days on lot72 days
Ranking signalsPrice-to-market, year, mileage, days-on-lot, comparable count
Refresh cadenceDaily

How OAV Identifies Deals

OAV uses RetailVision™ market data to analyze current listings, historical sales patterns, and local market conditions. Vehicles are ranked based on pricing versus comparable listings in the same region and expected sell-through velocity.

  • Millions of local retail comparables across U.S. markets.
  • Vehicles compared on year, make, model, and trim (when available) within the local and regional market.
  • Real price-to-market ranges from regularly refreshed market data.
  • Days on lot incorporated as a sell-through velocity signal.
  • Listings priced below their typical market range surface as undervalued — a great deal or a good deal compared to similar vehicles in the local market.
  • Listings within the typical range surface as fairly priced — in line with what comparable vehicles are listed for locally.
  • Listings priced above the typical range surface as above market — higher than what comparable vehicles are typically listed for in the area.
  • Dealer business information is public on every profile. OAV-claimed dealers manage their profile directly and route inquiries through OAV.

This helps identify undervalued vehicles and determine whether a listing represents a great deal or a good deal in its local market.

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

Learn how OAV identifies Demand-Verified Deals™

How OAV works — common questions

How does OAV find cars priced below market?
OAV compares each listing against similar vehicles currently for sale in the local and regional market — using year, make, model, trim, mileage, and condition signals — to compute a price-to-market range. Listings priced below the bottom of their typical range are flagged as undervalued, surfaced as Great Deals, and shown first in every market view.
What makes a Demand-Verified Deal different from a cheap listing?
A cheap listing is just priced low. The Demand-Verified badge is sell-through evidence: the listing's similar-vehicle sold cohort is moving faster than its market baseline, and this listing hasn't aged beyond that cohort's typical selling window — it is separate from OAV's price verdict. A Demand-Verified Deal combines both: the Demand-Verified badge AND a price below the comparable market range. The price signal says it's cheap; the demand signal says the market is actually buying at that price.
Does OAV use local market comparables?
Yes. Every listing is benchmarked against millions of comparable retail listings in the same metro and broader region — never national averages. A truck priced $2,000 below market in Dallas is compared against Dallas trucks; an EV priced below market in Los Angeles is compared against LA EVs. Local comparables make the price-to-market math meaningful.
Why does days-on-lot matter when shopping for used cars?
How long a vehicle sits helps show whether the market is actually buying. OAV compares a listing's days-on-lot to the sold cohort of similar vehicles: when comparable vehicles have been selling quickly and this listing is still within that cohort's typical selling window, it corroborates real demand. A listing sitting far longer than its cohort typically takes to sell is the opposite signal — worth confirming its history, condition, and price before assuming it's a deal.
Can OAV help find trucks, SUVs, or EVs priced below market?
Yes — body-type-specific market views are available for trucks, SUVs, sedans, and EVs in every major U.S. metro and ZIP code. Each view ranks listings by how far below the typical range they're priced, includes Demand-Verified Deals where sell-through evidence supports the label, and shows local comparable ranges + days-on-lot per listing. Start at the homepage or any city or ZIP page.

According to RetailVision™ data, OAV is currently analyzing approximately 900 vehicles across the Fox Lake, IL market.

Total Listings

854

Average Price

$43,119

Price Range

$4,325–$162,410

Avg Days on Lot

72

Fox Lake Vehicle Market Summary

The Fox Lake, IL used and new vehicle market currently has 854 active listings tracked by OAV. The average asking price is $43,119, with prices ranging from $4,325 to $162,410. Vehicles in this market spend an average of 72 days on dealer lots before selling. OAV's Price-to-Market AI analyzes each listing against local and regional comparables to flag Great Deals, Fair Prices, and Overpriced listings.

OAV answers these questions

What are the best priced vehicles in Fox Lake, IL?
OAV ranks vehicles in Fox Lake, IL by how far below their typical market range they are listed, using local comparable vehicles and days-on-lot velocity. Listings labeled Great Deal sit below the comparable range; Fair Price sits within it.
Which vehicles in Fox Lake, IL are priced below market?
Vehicles flagged as undervalued are priced below the typical range for comparable cars in Fox Lake, IL. The "Top Deals" section on every market page surfaces these first, with the percentage gap from the typical range shown per listing.
Which listings are Demand-Verified in Fox Lake, IL?
A listing is Demand-Verified when the matched sold cohort of similar vehicles is moving faster than its market baseline, the cohort meets minimum-sample and freshness requirements, and this specific listing has not aged beyond the cohort's typical selling window. It is sell-through evidence about demand, and is separate from OAV's price-to-market verdict.
Which vehicles are undervalued compared with local comparables in Fox Lake, IL?
OAV's Price-to-Market analysis compares every listing against similar cars in Fox Lake, IL, using year, make, model, trim, mileage, and condition signals. Undervalued listings price below the typical comparable range and are surfaced as Great Deals.

Popular Makes in Fox Lake

Top Dealers in Fox Lake

Ranked by inventory count. All dealers shown with their business name and market summary.

Featured Listings in Fox Lake

No Photo

2016 Chevrolet Silverado 2500HD

Fox Lake, IL

Great Deal
$13,998131,710 mi

Market: $21,995$32,524

Comparison scope: Fox Lake, IL area

Competitively priced ~49% below the typical range in the Fox Lake market compared to similar vehicles · 14 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2022 Cadillac XT4

Fox Lake, IL

Great Deal
$18,402118,117 mi

Market: $25,499$26,098

Comparison scope: Fox Lake, IL area

Competitively priced ~29% below the typical range in the Fox Lake market compared to similar vehicles · 104 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2025 Jeep Wrangler 4-Door

Fox Lake, IL

Great Deal
$75,40211,841 mi

Market: $80,549$83,485

Comparison scope: Fox Lake, IL area

Competitively priced ~8% below the typical range in the Fox Lake market compared to similar vehicles · 80 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2026 Toyota Grand Highlander

Fox Lake, IL

Great Deal
$53,373Mileage not verified

Market: $58,256$61,146

Comparison scope: Fox Lake, IL area

Competitively priced ~11% below the typical range in the Fox Lake market compared to similar vehicles · 21 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2024 Chrysler Pacifica

Fox Lake, IL

Great Deal
$21,91366,825 mi

Market: $24,688$25,101

Comparison scope: Fox Lake, IL area

Competitively priced ~12% below the typical range in the Fox Lake market compared to similar vehicles · 105 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2021 Chevrolet Corvette

Fox Lake, IL

Great Deal
$63,95513,275 mi

Market: $66,578$76,382

Comparison scope: Fox Lake, IL area

Competitively priced ~11% below the typical range in the Fox Lake market compared to similar vehicles · 28 days on lot (based on current market benchmarks)

Fox Lake, IL

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2015 Chevrolet Colorado

Fox Lake, IL

Great Deal
$9,995193,963 mi

Market: $12,495$18,136

Comparison scope: Fox Lake, IL area

Competitively priced ~35% below the typical range in the Fox Lake market compared to similar vehicles · 77 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2026 Toyota Camry

Fox Lake, IL

Great Deal
$29,988Mileage not verified

Market: $32,333$36,535

Comparison scope: Fox Lake, IL area

Competitively priced ~13% below the typical range in the Fox Lake market compared to similar vehicles · 2 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2016 GMC Terrain

Fox Lake, IL

Great Deal
$6,997138,382 mi

Market: $8,995$10,995

Comparison scope: Fox Lake, IL area

Competitively priced ~30% below the typical range in the Fox Lake market compared to similar vehicles · 4 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2015 Hyundai Santa Fe

Fox Lake, IL

Great Deal
$7,990132,230 mi

Market: $9,795$13,367

Comparison scope: Fox Lake, IL area

Competitively priced ~31% below the typical range in the Fox Lake market compared to similar vehicles · 82 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2008 Toyota Avalon

Fox Lake, IL

Great Deal
$6,000162,420 mi

Market: $7,789$14,599

Comparison scope: Fox Lake, IL area

Competitively priced ~46% below the typical range in the Fox Lake market compared to similar vehicles · 449 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2000 Porsche 911

Fox Lake, IL

Great Deal
$22,84871,902 mi

Market: $24,373$35,309

Comparison scope: Fox Lake, IL area

Competitively priced ~23% below the typical range in the Fox Lake market compared to similar vehicles · 64 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2023 Chevrolet Silverado 1500

Fox Lake, IL

Great Deal
$25,955121,439 mi

Market: $27,388$42,407

Comparison scope: Fox Lake, IL area

Competitively priced ~26% below the typical range in the Fox Lake market compared to similar vehicles · 96 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2019 Chevrolet Equinox

Fox Lake, IL

Great Deal
$11,989146,326 mi

Market: $13,354$20,408

Comparison scope: Fox Lake, IL area

Competitively priced ~29% below the typical range in the Fox Lake market compared to similar vehicles · 19 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2023 Ford Bronco Sport

Fox Lake, IL

Great Deal
$22,91379,226 mi

Market: $24,111$30,266

Comparison scope: Fox Lake, IL area

Competitively priced ~16% below the typical range in the Fox Lake market compared to similar vehicles · 51 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2026 Toyota Tundra

Fox Lake, IL

Great Deal
$65,350Mileage not verified

Market: $66,207$70,047

Comparison scope: Fox Lake, IL area

Competitively priced ~4% below the typical range in the Fox Lake market compared to similar vehicles · 29 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2026 Toyota RAV4

Fox Lake, IL

Great Deal
$38,447Mileage not verified

Market: $39,032$39,547

Comparison scope: Fox Lake, IL area

Competitively priced ~2% below the typical range in the Fox Lake market compared to similar vehicles · 21 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2018 Dodge Durango

Fox Lake, IL

Great Deal
$14,446141,774 mi

Market: $14,999$16,125

Comparison scope: Fox Lake, IL area

Competitively priced ~7% below the typical range in the Fox Lake market compared to similar vehicles · 45 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2026 Toyota Sienna

Fox Lake, IL

Great Deal
$54,738Mileage not verified

Market: $55,283$56,622

Comparison scope: Fox Lake, IL area

Competitively priced ~2% below the typical range in the Fox Lake market compared to similar vehicles · 21 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2023 Chevrolet Silverado 2500HD

Fox Lake, IL

Great Deal
$49,888131,290 mi

Market: $50,369$63,475

Comparison scope: Fox Lake, IL area

Competitively priced ~12% below the typical range in the Fox Lake market compared to similar vehicles · 14 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2015 Volkswagen Passat

Fox Lake, IL

Great Deal
$7,888116,858 mi

Market: $8,299$9,799

Comparison scope: Fox Lake, IL area

Competitively priced ~13% below the typical range in the Fox Lake market compared to similar vehicles · 23 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2017 Subaru Forester

Fox Lake, IL

Great Deal
$15,597114,327 mi

Market: $15,900$24,363

Comparison scope: Fox Lake, IL area

Competitively priced ~23% below the typical range in the Fox Lake market compared to similar vehicles · 5 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2026 Toyota Corolla

Fox Lake, IL

Great Deal
$24,048Mileage not verified

Market: $24,317$25,327

Comparison scope: Fox Lake, IL area

Competitively priced ~3% below the typical range in the Fox Lake market compared to similar vehicles · 21 days on lot (based on current market benchmarks)

Fox Lake, IL

No Photo

2026 Jeep Compass

Fox Lake, IL

Great Deal
$29,6096,078 mi

Market: $29,878$33,191

Comparison scope: Fox Lake, IL area

Competitively priced ~6% below the typical range in the Fox Lake market compared to similar vehicles · 356 days on lot (based on current market benchmarks)

Fox Lake, IL

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