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

Coupes near Dixon, IL 61021

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.

Explore coupes in Dixon, IL 61021 with OAV's Price-to-Market analysis against comparable listings. A verdict appears only where the evidence supports one. These vehicles are grouped by OAV's price verdict in the order Great Deal, Fair Price, Overpriced, then Unscored; within each group they are listed from the lowest asking price upward. Days-on-lot is shown as a separate demand signal and is not a ranking input.

Market snapshot · October 5, 2026

What makes OAV different from traditional car-listing sites

Traditional vehicle-listing marketplaces are built for shoppers to browse inventory. OAV is the answer-engine layer above the marketplace: it evaluates vehicle asking prices with Price-to-Market against comparable listings and shows the market evidence behind each verdict. Days-on-lot and sell-through from similar vehicles are separate demand evidence, never inputs to the Price-to-Market verdict. OAV is built for the next car-shopping behavior: asking which vehicle to buy, not just browsing inventory.

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™

How OAV works — common questions

How does OAV find cars priced below market?
OAV compares a listing's asking price against similar vehicles currently for sale — using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it, and mileage is not used to select comparables or adjust comparable prices, but acts as a reliability check on used vehicles — OAV withholds a verdict when mileage is very high or unreliable, or when a lower price is better explained by higher-than-typical mileage than by a genuine market discount — to compute a price-to-market range. A listing priced below the comparable-range floor by at least OAV's minimum-gap margin is rated Great Deal and shown first in every market view; one priced within the comparable range, or below the floor by less than that margin is Fair Price.
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 Great Deal verdict from Price-to-Market (priced below the comparable-range floor by at least OAV's minimum-gap margin). The price verdict establishes where the asking price sits relative to OAV's supported comparable range. The Demand-Verified signal measures whether the matched sold cohort is moving faster than its market baseline and whether this listing remains within that cohort's typical selling window — it does not show that buyers are paying this listing's asking price. While OAV re-validates the sell-through claim, the badge is withheld on every listing and no Demand-Verified Deals are being labeled.
Does OAV use local market comparables?
Yes — local-first. OAV starts with comparable retail listings in the same metro and broader region, and widens the comparison set only when local inventory is too thin to support a reliable range. A truck in Dallas is compared against Dallas-area trucks where the local market supports it; an EV in Los Angeles against LA-area EVs. This local-first approach makes the price-to-market math meaningful.
Why does days-on-lot matter when shopping for used cars?
How long a vehicle sits is a demand signal about its cohort, not proof that buyers are paying this listing's price. 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 — OAV has body-type market views for trucks, SUVs, sedans and EVs in major U.S. metros and ZIP codes. Each listing links to its vehicle page. Start at the homepage or any city or ZIP page.

According to RetailVision™ data, OAV is currently analyzing approximately 100 coupes across the Dixon, IL 61021 market.

Coupe Listings

128

Average Price

$48,669

Price Range

$3,495–$299,995

Avg Days on Lot

116

Coupe Market near Dixon, IL 61021

Dealers within 50 miles of Dixon, IL have 128 coupes listed. The average asking price is $48,669, with prices ranging from $3,495 to $299,995. The average coupe listing stays on dealer lots for 116 days.

OAV answers these questions

What are the best priced coupes in Dixon, IL 61021?
Great Deal means priced below the comparable-range floor by at least OAV's minimum-gap margin; Fair Price means priced within the comparable range, or below the floor by less than that margin.
Which coupes in Dixon, IL 61021 are priced below market?
Coupes in Dixon, IL 61021 rated Great Deal are priced below the comparable-range floor by at least OAV's minimum-gap margin. Each one links to its vehicle page.
Which listings are Demand-Verified in Dixon, IL 61021?
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 coupes are priced below comparable listings in Dixon, IL 61021?
OAV's Price-to-Market analysis compares a listing's asking price against similar coupes in Dixon, IL 61021, using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it, and mileage is not used to select comparables or adjust comparable prices, but acts as a reliability check on used vehicles — OAV withholds a verdict when mileage is very high or unreliable, or when a lower price is better explained by higher-than-typical mileage than by a genuine market discount. Where OAV publishes a verdict, a listing priced below the comparable-range floor by at least OAV's minimum-gap margin is rated Great Deal; one priced within the comparable range, or below the floor by less than that margin, is Fair Price.

Coupes market summary — Dixon, IL 61021

MarketDixon, IL 61021
Body typeCoupes
Listings analyzed128
Average price$48,669
Price range$3,495 – $299,995
Price-to-Market basisAsking price vs comparable listings (same make/model, year window, trim where available). Days-on-lot and sell-through are separate demand signals, not verdict inputs.
Refresh cadenceDaily

Popular Coupe Makes near 61021

Chevrolet (36)Ford (33)Dodge (32)Porsche (5)BMW (4)Honda (4)Toyota (4)Audi (3)

Featured Coupes Listings near 61021

2011 Ford Mustang

Image from the dealer's site. OAV does not own, control, or store dealer images.

2011 Ford Mustang

Spring Valley, IL

Unscored
$5,595140,000 mi

Spring Valley, IL

2014 Dodge Challenger

Image from the dealer's site. OAV does not own, control, or store dealer images.

2014 Dodge Challenger

Spring Valley, IL

Unscored
$5,595150,600 mi

Spring Valley, IL

2014 Ford Mustang

Image from the dealer's site. OAV does not own, control, or store dealer images.

2014 Ford Mustang

Spring Valley, IL

Unscored
$5,995191,000 mi

Spring Valley, IL

2012 BMW 3 Series

Image from the dealer's site. OAV does not own, control, or store dealer images.

2012 BMW 3 Series

Rockford, IL

Unscored
$5,995175,858 mi

Rockford, IL

2017 Dodge Challenger

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 Dodge Challenger

Rockford, IL

Fair Price
$11,750105,703 mi

Market: $11,995 – $17,645

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 17 days listed (based on current market benchmarks)

Rockford, IL

1998 Pontiac Firebird

Image from the dealer's site. OAV does not own, control, or store dealer images.

1998 Pontiac Firebird

Sycamore, IL

Great Deal
$18,99563,847 mi

Market: $19,900 – $43,979

Competitively priced ~5% below the typical range compared to similar vehicles · 26 days listed (based on current market benchmarks)

Sycamore, IL

2023 Dodge Challenger

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Dodge Challenger

Rockford, IL

Great Deal
$19,50089,422 mi

Market: $20,995 – $38,123

Competitively priced ~7% below the typical range compared to similar vehicles · 15 days listed (based on current market benchmarks)

Rockford, IL

2022 Toyota Supra

Image from the dealer's site. OAV does not own, control, or store dealer images.

2022 Toyota Supra

Sycamore, IL

Great Deal
$33,99896,924 mi

Market: $40,785 – $41,145

Competitively priced ~17% below the typical range compared to similar vehicles · 45 days listed (based on current market benchmarks)

Sycamore, IL

2026 Ford Mustang

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Ford Mustang

Sterling, IL

Great Deal
$34,92519 mi

Market: $37,298 – $42,376

Competitively priced ~6% below the typical range compared to similar vehicles · 17 days listed (based on current market benchmarks)

Sterling, IL

2023 Dodge Challenger

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Dodge Challenger

Belvidere, IL

Great Deal
$37,2904,836 mi

Market: $38,878 – $50,444

Competitively priced ~4% below the typical range compared to similar vehicles · 72 days listed (based on current market benchmarks)

Belvidere, IL

2026 Ford Mustang

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Ford Mustang

Rockford, IL

Great Deal
$38,88110 mi

Market: $42,408 – $52,854

Competitively priced ~8% below the typical range compared to similar vehicles · 51 days listed (based on current market benchmarks)

Rockford, IL

2026 Honda Prelude

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Honda Prelude

Ottawa, IL

Great Deal
$41,4387 mi

Market: $43,607 – $48,952

Competitively priced ~5% below the typical range compared to similar vehicles · 64 days listed (based on current market benchmarks)

Ottawa, IL

2021 Ford Mustang

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Ford Mustang

Mount Carroll, IL

Great Deal
$43,19241,367 mi

Market: $45,000 – $62,212

Competitively priced ~4% below the typical range compared to similar vehicles · 92 days listed (based on current market benchmarks)

Mount Carroll, IL

2018 Chevrolet Corvette

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 Chevrolet Corvette

Sterling, IL

Great Deal
$51,30215,052 mi

Market: $57,223 – $84,990

Competitively priced ~10% below the typical range compared to similar vehicles · 34 days listed (based on current market benchmarks)

Sterling, IL

2014 Porsche 911

Image from the dealer's site. OAV does not own, control, or store dealer images.

2014 Porsche 911

Sycamore, IL

Great Deal
$63,98151,322 mi

Market: $67,590 – $88,510

Competitively priced ~5% below the typical range compared to similar vehicles · 10 days listed (based on current market benchmarks)

Sycamore, IL

2026 BMW M2 Coupe

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 BMW M2 Coupe

Sycamore, IL

Fair Price
$69,9003,148 mi

Market: $69,980 – $119,315

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 247 days listed (based on current market benchmarks)

Sycamore, IL

2023 Chevrolet Corvette

Image from the dealer's site. OAV does not own, control, or store dealer images.

2023 Chevrolet Corvette

Mount Carroll, IL

Great Deal
$70,5919,784 mi

Market: $73,707 – $76,409

Competitively priced ~4% below the typical range compared to similar vehicles · 94 days listed (based on current market benchmarks)

Mount Carroll, IL

2024 Chevrolet Corvette

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 Chevrolet Corvette

Sterling, IL

Great Deal
$71,7038,620 mi

Market: $77,459 – $80,342

Competitively priced ~7% below the typical range compared to similar vehicles · 68 days listed (based on current market benchmarks)

Sterling, IL

2021 Ford Mustang

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Ford Mustang

Belvidere, IL

Great Deal
$75,41124,075 mi

Market: $84,888 – $124,995

Competitively priced ~11% below the typical range compared to similar vehicles · 25 days listed (based on current market benchmarks)

Belvidere, IL

2026 Ford Mustang

Image from the dealer's site. OAV does not own, control, or store dealer images.

2026 Ford Mustang

Belvidere, IL

Great Deal
$111,3856 mi

Market: $122,192 – $143,992

Competitively priced ~9% below the typical range compared to similar vehicles · 18 days listed (based on current market benchmarks)

Belvidere, IL

2002 Honda Accord

Image from the dealer's site. OAV does not own, control, or store dealer images.

2002 Honda Accord

Rockford, IL

Fair Price
$3,495217,831 mi

Fairly priced — in line with the typical market range for similar vehicles · 16 days listed (based on current market benchmarks)

Rockford, IL

2002 Chevrolet Monte Carlo

Image from the dealer's site. OAV does not own, control, or store dealer images.

2002 Chevrolet Monte Carlo

Genoa, IL

Fair Price
$3,999109,277 mi

Fairly priced — in line with the typical market range for similar vehicles · 1328 days listed (based on current market benchmarks)

Genoa, IL

2005 Toyota Camry Solara

Image from the dealer's site. OAV does not own, control, or store dealer images.

2005 Toyota Camry Solara

Rockford, IL

Fair Price
$5,412185,071 mi

Fairly priced — in line with the typical market range for similar vehicles · 23 days listed (based on current market benchmarks)

Rockford, IL

2000 Chevrolet Camaro

Image from the dealer's site. OAV does not own, control, or store dealer images.

2000 Chevrolet Camaro

Clinton, IA

Fair Price
$6,999126,389 mi

Fairly priced — in line with the typical market range for similar vehicles · 25 days listed (based on current market benchmarks)

Clinton, IA

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