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

Best Priced Sedans in Marion, 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 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.

The best priced sedans in Marion, IL are vehicles currently listed below their typical market range, based on comparable listings. These vehicles are ranked by how far below their expected market range they fall; days-on-lot is shown as a separate demand signal.

Market snapshot · September 15, 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 by price-to-market — asking price against comparable listings — and surfaces the ones priced below their typical market range. Days-on-lot, comparable count, and sell-through from similar vehicles are shown alongside as separate demand evidence, not as ranking inputs. OAV is built for the next car-shopping behavior: asking which vehicle to buy, not just browsing inventory.

How OAV Identifies Deals

OAV uses RetailVision™ market data to analyze current listings, historical sales patterns, and local market conditions. Vehicles are ranked by how their asking price compares to comparable listings; days-on-lot and sell-through are shown as separate demand signals, never inputs to the price-to-market ranking.

  • 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 shown as a separate demand signal (Demand-Verified), not a price-to-market ranking input.
  • Listings priced below their typical market range surface as undervalued — a great deal compared to similar vehicles currently for sale.
  • Listings within the typical range surface as fairly priced — in line with what comparable vehicles are typically listed for.
  • Listings priced above the typical range surface as 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 undervalued vehicles and determine whether a listing represents a great deal relative to comparable listings.

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 — 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. 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 — 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 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 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 200 sedans across the Marion, IL market.

Sedan Listings

163

Average Price

$28,753

Price Range (excl. >$200k outliers)

$7,775–$125,503

Average price and price range exclude listings priced above $200,000 to keep placeholder / upfit outliers out of the reported market range; the sedan listings count includes them. Each listing shows how long it's been listed compared to local same-make/model vehicles.

Shop sedans by budget

About the sedan market

Sedans benefit from a structural pricing advantage in the used market because new-car demand has shifted toward SUVs — the same model-year Camry, Accord, Civic, or Corolla typically lists below an equivalently equipped CR-V or RAV4. Hybrid sedan trims (Camry Hybrid, Accord Hybrid, Sonata Hybrid) carry a ~$2-3k premium that pays back over typical hold periods via fuel savings. Premium and sport-trim sedans (Camry XSE, Accord Touring, Civic Si, Mazda3 Turbo) sell faster than base trims when priced competitively.

Sedans market summary — Marion, IL

MarketMarion, IL
Body typeSedans
Listings analyzed163
Average price$28,753
Price range$7,775 – $125,503
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

Sedan Market in Marion, IL

Dealers in Marion have 163 sedans listed. The average asking price is $28,753, ranging from $7,775 to $125,503.

OAV answers these questions

What are the best priced sedans in Marion, IL?
OAV ranks sedans in Marion, IL by how far below their typical market range they are listed, using comparable listings; days-on-lot is shown as a separate demand signal, not a ranking input. Great Deal means priced below the comparable-range floor by a meaningful margin (OAV's minimum-gap rule); a listing below the floor by less than that margin — or within the range — is Fair Price.
Which sedans in Marion, IL are priced below market?
Sedans flagged as undervalued are priced below the typical range for comparable sedans in Marion, 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 Marion, 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 sedans are undervalued compared with comparable listings in Marion, IL?
OAV's Price-to-Market analysis evaluates every eligible listing against similar sedans in Marion, IL, 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. Undervalued listings price below the typical comparable range and are surfaced as Great Deals.

Analysis coverage — Marion, IL sedan market

OAV analyzed all 163 listings in this market. 12 (7%) carry a Price-to-Market verdict; 151 are Unscored — pricing withheld for thin comparables, extreme mileage, or other data limits. Scored listings are shown first; withheld listings still appear below with their reason, so the pool stays auditable.

0Great Deal12Fair Price0Overpriced

Coverage reflects the full market as of the latest daily snapshot. Demand and days-on-lot are reported separately and are never inputs to the verdict.

All Sedans in Marion

7 confidently-priced sedans shown first — listings we can't price appear below.

No Photo

2024 Chevrolet Malibu 1LT

Marion, IL

Fair PriceLimited · 10
$19,37382,661 mi

Market: $16,995$21,376

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 17 days listed (based on current market benchmarks)

Marion, IL

No Photo

2026 Honda Civic Sport

Marion, IL

Fair PriceLimited · 10
$27,8905 mi

Market: $27,890$31,458

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 13 days listed (based on current market benchmarks)

Marion, IL

No Photo

2026 Honda Civic Sport

Marion, IL

Fair PriceLimited · 10
$27,8905 mi

Market: $27,890$31,458

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 13 days listed (based on current market benchmarks)

Marion, IL

No Photo

2026 Honda Civic Sport

Marion, IL

Fair PriceLimited · 10
$28,3033 mi

Market: $27,890$31,458

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 35 days listed (based on current market benchmarks)

Marion, IL

No Photo

2026 Honda Civic Sport

Marion, IL

Fair PriceLimited · 10
$28,3455 mi

Market: $27,890$31,458

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 41 days listed (based on current market benchmarks)

Marion, IL

No Photo

2026 Honda Civic Sport

Marion, IL

Fair PriceLimited · 10
$28,758Mileage not verified

Market: $27,890$31,458

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 12 days listed (based on current market benchmarks)

Marion, IL

No Photo

2026 Honda Civic Sport

Marion, IL

Fair PriceLimited · 10
$28,7583 mi

Market: $27,890$31,458

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 21 days listed (based on current market benchmarks)

Marion, IL

Listings without a supported price verdict in Marion

Showing 24 of 151 sedans OAV can't confidently price in Marion — thin comparables, extreme mileage, or other data limits. Each has its own page showing the specific reason.

No Photo

2018 Ford Fiesta SE

Marion, IL

UnscoredInsufficient · 0
$7,775121,342 mi

Marion, IL

No Photo

2013 Kia Optima LX

Marion, IL

UnscoredInsufficient · 0
$7,99591,837 mi

Marion, IL

No Photo

2014 Honda Accord Sport

Marion, IL

UnscoredInsufficient · 0
$8,313226,180 mi

Marion, IL

No Photo

2017 Hyundai Sonata Base

Marion, IL

UnscoredInsufficient · 0
$8,500133,308 mi

Marion, IL

No Photo

2013 BMW 5 Series 535i

Marion, IL

UnscoredInsufficient · 0
$8,995176,653 mi

Marion, IL

No Photo

2016 Volkswagen Passat SE

Marion, IL

UnscoredInsufficient · 0
$9,038150,743 mi

Marion, IL

No Photo

2015 Chevrolet Impala 2LT

Marion, IL

UnscoredInsufficient · 0
$9,995130,553 mi

Marion, IL

No Photo

2018 Honda Civic LX

Marion, IL

UnscoredInsufficient · 0
$9,995174,136 mi

Marion, IL

No Photo

2011 INFINITI G Sedan 37x

Marion, IL

UnscoredInsufficient · 0
$10,000126,881 mi

Marion, IL

No Photo

2015 Nissan Altima SV

Marion, IL

UnscoredInsufficient · 0
$10,388124,640 mi

Marion, IL

No Photo

2019 Kia FORTE LXS

Marion, IL

UnscoredInsufficient · 0
$10,683128,153 mi

Marion, IL

No Photo

2018 Toyota Camry SE

Marion, IL

UnscoredInsufficient · 0
$11,350292,197 mi

Marion, IL

No Photo

2015 Volkswagen Jetta TDI SE

Marion, IL

UnscoredInsufficient · 0
$12,408165,039 mi

Marion, IL

No Photo

2020 Chevrolet Malibu 1LS

Marion, IL

UnscoredInsufficient · 0
$12,99591,927 mi

Marion, IL

No Photo

2015 Chrysler 300 C

Marion, IL

UnscoredInsufficient · 0
$13,495126,105 mi

Marion, IL

No Photo

2016 Toyota Camry Special Edition

Marion, IL

UnscoredInsufficient · 0
$13,712130,885 mi

Marion, IL

No Photo

2016 Hyundai Azera Limited

Marion, IL

UnscoredInsufficient · 0
$14,41291,452 mi

Marion, IL

No Photo

2017 Honda Civic EX-L

Marion, IL

UnscoredInsufficient · 0
$14,413151,768 mi

Marion, IL

No Photo

2018 Chevrolet Malibu 1LT

Marion, IL

UnscoredInsufficient · 0
$14,81298,652 mi

Marion, IL

No Photo

2020 Nissan Sentra SV

Marion, IL

UnscoredInsufficient · 0
$15,48986,734 mi

Marion, IL

No Photo

2022 Chevrolet Malibu 1LT

Marion, IL

UnscoredInsufficient · 0
$15,49579,418 mi

Marion, IL

No Photo

2017 Toyota Corolla LE

Marion, IL

UnscoredInsufficient · 0
$15,49574,049 mi

Marion, IL

No Photo

2022 Hyundai Sonata SE

Marion, IL

UnscoredInsufficient · 0
$16,489101,491 mi

Marion, IL

No Photo

2018 Chrysler 300 Touring

Marion, IL

UnscoredInsufficient · 0
$16,68075,540 mi

Marion, IL

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