2020 Buick Encore prices in Illinois
The median asking price for a 2020 Buick Encore in Illinois is $14,912 based on 9 active listings.
As of July 26, 2026, the median asking price for a 2020 Buick Encore in Illinois is $14,912, based on 9 active dealer listings tracked by VinAssessment.
◷ Updated July 26, 2026 ▤ 9 active dealer listings, refreshed daily Methodology →
Typical: $11,356–$14,995 — the middle half of 9 asking prices
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
What moves the price on a 2020 Buick Encore
The $11,356–$14,995 typical range isn't randomness — one factor explains most of it:
Asking prices run about $17,900 at 15K–30K miles and fall to $10,470 over 105K miles — roughly $800 for every 10,000 miles.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 9 real asking prices, adjusted for mileage and location. Not a formal appraisal.
2020 Buick Encore: a fair price for your mileage
A 2020 Buick Encore sheds roughly $800 for every 10,000 miles. Find your mileage below.
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| 15K–30K miles | 11 listings | $17,900 | $18K–$19K |
| 30K–45K miles | 28 listings | $17,920 | $17K–$18K |
| 45K–60K miles | 33 listings | $16,248 | $15K–$17K |
| 60K–75K miles | 35 listings | $15,355 | $15K–$16K |
| 75K–90K miles | 40 listings | $14,308 | $13K–$15K |
| 90K–105K miles | 28 listings | $11,822 | $11K–$13K |
| Over 105K miles | 44 listings | $10,470 | $9,024–$12K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; Illinois prices track it closely.
Trim-level pricing isn't reliable enough for this model yet — mileage and configuration explain most of the spread above.
Price history
Median asking price by month — national · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2020 Buick Encore is $15,149 (July 2026) — down 5.3% from $15,998 in August 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| July 2026 | $15,149 | $13K–$17K | 347 |
| June 2026 | $15,103 | $12K–$17K | 367 |
| May 2026 | $15,000 | $13K–$17K | 367 |
| April 2026 | $14,203 | $12K–$17K | 359 |
| March 2026 | $14,739 | $13K–$17K | 409 |
| February 2026 | $13,990 | $12K–$16K | 358 |
| January 2026 | $13,999 | $13K–$16K | 308 |
| December 2025 | $14,201 | $13K–$16K | 231 |
| November 2025 | $14,988 | $13K–$17K | 171 |
| October 2025 | $15,246 | $14K–$17K | 199 |
| September 2025 | $15,900 | $14K–$18K | 173 |
| August 2025 | $15,998 | $14K–$18K | 213 |
2020 Buick Encore inventory across the U.S.
Keep exploring Encore prices
2020 Buick Encore · $13,843 typical · 9 listingsOther Buick Encore years
Live 2020 Buick Encore listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2019–2021 Buick Encore listings on VehiSales →.
More 2020 Buick prices
Frequently asked questions
Why do 2020 Buick Encore prices range from $10,658 to $16,807 in Illinois?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $11,356 and $14,995 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2020 Buick Encore?
Expect roughly $800 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $2,400 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Buick Encore prices in Illinois differ from the rest of the country?
Yes. The average in Illinois is $13,843, which is $619 below the national average of $14,462. Local supply, demand and transport costs all play a part.
How many 2020 Buick Encore are for sale in Illinois right now?
9 in total. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 9 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
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