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

Best Priced Kia in Illinois

The best priced Kia vehicles in Illinois 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 · May 11, 2026

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.

According to RetailVision™ data, OAV is currently analyzing approximately 13,500 Kia vehicles across the Illinois market, refreshed daily.

Total Kia

13,482

Average Price

$31,701

Price Range

$2,500–$74,995

Avg Days on Lot

79

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.

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™

What makes OAV different

Unlike traditional listing sites, OAV ranks vehicles using price-to-market analysis, local comparable ranges, days-on-lot, comparable count, and demand and velocity signals from similar vehicles. That helps shoppers identify listings that are not just cheap, but competitively priced against the local market.

Kia market summary — Illinois

MarketIllinois
Body typeKia
Listings analyzed13,482
Average price$31,701
Price range$2,500 – $74,995
Average days on lot79 days
Ranking signalsPrice-to-market, year, mileage, days-on-lot, comparable count
Refresh cadenceDaily

Top Demand-Verified Deals in Illinois

These listings combine below-market pricing, local comparable ranges, days-on-lot, and recent sell-through evidence from similar vehicles in this market.

Demand-Verified reflects sell-through velocity evidence and may appear separately from OAV's price-to-market deal badge. Learn how Demand-Verified works.

VehiclePriceTypical RangePTM GapListing DOLMarket Avg DOLTypical Sell TimeDemand SignalComparables
2023 Kia Rio$16,590$16,798–$18,4856.0% below26 days79 days23 days · range 11–43Faster than average3 similar

Median sell-time and Demand-Verified labels reflect aggregated cohort data refreshed daily.

Best Overall Kia in Illinois

Top picks ranked by composite score: PTM gap, year, mileage, days on lot, and comparable count.

Cheapest Great Deals on Kia in Illinois

Lowest-priced listings flagged as Great Deal by OAV's Price-to-Market analysis.

OAV answers these questions

What are the best priced Kia vehicles in Illinois?
OAV ranks Kia vehicles in Illinois 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 Kia vehicles in Illinois are priced below market?
Kia vehicles flagged as undervalued are priced below the typical range for comparable Kia vehicles in Illinois. The "Top Deals" section on every market page surfaces these first, with the percentage gap from the typical range shown per listing.
Which listings have high sell-through velocity in Illinois?
OAV compares each listing's days-on-lot against the local market average. Listings selling meaningfully faster than the local average are tagged "high demand in this market" — a leading indicator of competitive pricing and strong shopper interest.
Which Kia vehicles are undervalued compared with local comparables in Illinois?
OAV's Price-to-Market analysis compares every listing against similar Kia vehicles in Illinois, using year, make, model, trim, mileage, and condition signals. Undervalued listings price below the typical comparable range and are surfaced as Great 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 one that's priced low. A Demand-Verified Deal is priced below market AND backed by sell-through evidence — the listing's days-on-lot relative to similar vehicles tells us whether the local market is actually buying at that price band. Combining the price signal with the demand signal separates real deals from listings that are cheap because nobody wants them.
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?
Days-on-lot is the strongest leading indicator of competitive pricing in a local market. A listing that turns over faster than the local average is, in aggregate, priced more attractively to buyers — which usually correlates with being below the typical price-to-market range. Slower-than-average days-on-lot can be the opposite signal: priced for the seller's expectations, not the market's.
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.

Explore more markets

All Kia in Illinois

Showing the 24 best-priced Kia from 13,482 active listings.

2018 Kia RIO

2018 Kia RIO

Algonquin, IL

Unscored
$11,99880,630 mi

Market: $11,998$11,998

Algonquin, IL

2019 Kia RIO

2019 Kia RIO

Wood Dale, IL

Unscored
$8,99990,700 mi

Market: $8,999$8,999

Wood Dale, IL

2019 Kia RIO

2019 Kia RIO

Des Plaines, IL

Unscored
$9,794139,519 mi

Market: $9,794$9,794

Des Plaines, IL

2018 Kia RIO

2018 Kia RIO

Silvis, IL

Unscored
$11,90082,251 mi

Market: $11,900$11,900

Silvis, IL

2018 Kia RIO

2018 Kia RIO

University Park, IL

Unscored
$11,590119,388 mi

Market: $7,991$8,816

University Park, IL

2019 Kia RIO

2019 Kia RIO

Des Plaines, IL

Unscored
$12,04970,067 mi

Market: $12,049$12,049

Des Plaines, IL

2018 Kia RIO

2018 Kia RIO

Des Plaines, IL

Unscored
$8,816113,607 mi

Market: $7,991$11,590

Des Plaines, IL

2018 Kia RIO

2018 Kia RIO

Palatine, IL

Unscored
$7,999125,075 mi

Market: $7,999$7,999

Palatine, IL

2018 Kia RIO

2018 Kia RIO

Hickory Hills, IL

Unscored
$7,991128,764 mi

Market: $7,991$7,991

Hickory Hills, IL

2019 Kia RIO

2019 Kia RIO

Moline, IL

Unscored
$10,99071,117 mi

Market: $10,990$10,990

Moline, IL

2018 Kia RIO

2018 Kia RIO

Waukegan, IL

Unscored
$6,955104,420 mi

Market: $6,955$6,955

Waukegan, IL

2020 Kia RIO

2020 Kia RIO

Elgin, IL

Great Deal
$8,995114,020 mi

Market: $9,990$11,923

Competitively priced ~18% below the typical range in the Elgin market compared to similar vehicles · 4 days on lot (based on current market benchmarks)

Elgin, IL

2023 Kia Rio

2023 Kia Rio

University Park, IL

Unscored
$16,59040,234 mi

Market: $16,798$18,485

University Park, IL

2023 Kia Rio

2023 Kia Rio

Oswego, IL

Fair Price
$16,85013,433 mi

Market: $13,000$17,998

Fairly priced — in line with the typical market range in the Oswego market for similar vehicles · 79 days on lot (based on current market benchmarks)

Oswego, IL

2023 Kia Rio

2023 Kia Rio

Des Plaines, IL

Unscored
$16,79816,580 mi

Market: $16,590$18,485

Des Plaines, IL

2023 Kia Rio

2023 Kia Rio

Chicago, IL

Fair Price
$14,89546,458 mi

Market: $13,000$17,998

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

Chicago, IL

2023 Kia Rio

2023 Kia Rio

Peoria, IL

Unscored
$14,45755,830 mi

Market: $14,457$14,457

Peoria, IL

2020 Kia RIO

2020 Kia RIO

Streamwood, IL

Fair Price
$10,95961,443 mi

Market: $8,995$11,923

Fairly priced — in line with the typical market range in the Streamwood market for similar vehicles · 66 days on lot (based on current market benchmarks)

Streamwood, IL

2021 Kia Rio

2021 Kia Rio

Carol Stream, IL

Unscored
$10,59971,209 mi

Market: $10,599$10,599

Carol Stream, IL

2020 Kia RIO

2020 Kia RIO

Carbondale, IL

Unscored
$7,50081,358 mi

Market: $7,500$7,500

Carbondale, IL

2022 Kia Rio

2022 Kia Rio

Des Plaines, IL

Unscored
$17,49329,695 mi

Market: $14,988$14,988

Des Plaines, IL

2023 Kia Rio

2023 Kia Rio

Morton Grove, IL

Great Deal
$13,00067,140 mi

Market: $13,495$17,998

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

Morton Grove, IL

2023 Kia Rio

2023 Kia Rio

St. Charles, IL

Great Deal
$13,00067,140 mi

Market: $13,495$17,998

Competitively priced ~17% below the typical range in the St. Charles market compared to similar vehicles · 45 days on lot (based on current market benchmarks)

St. Charles, IL

2023 Kia Rio

2023 Kia Rio

Roselle, IL

Fair Price
$13,49545,742 mi

Market: $13,000$17,998

Fairly priced — in line with the typical market range in the Roselle market for similar vehicles · 9 days on lot (based on current market benchmarks)

Roselle, IL

Other vehicle markets in Illinois