2019 Gmc Sierra Hd prices in Illinois
The median asking price for a 2019 Gmc Sierra Hd in Illinois is $46,455 based on 6 active listings.
As of July 25, 2026, the median asking price for a 2019 Gmc Sierra Hd in Illinois is $46,455, based on 6 active dealer listings tracked by VinAssessment.
◷ Updated July 25, 2026 ▤ 6 active dealer listings, refreshed daily Methodology →
Typical: $41,006–$48,651 — the middle half of 6 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 2019 Gmc Sierra Hd
The $41,006–$48,651 typical range isn't randomness — two factors explain most of it:
The SLE typically asks $29,850, while the Denali asks $46,895 — same year, same market.
Asking prices run about $46,182 under 15K miles and fall to $38,899 over 105K miles — roughly $700 for every 10,000 miles.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 171 real asking prices, adjusted for mileage and location. Not a formal appraisal.
2019 Gmc Sierra Hd: a fair price for your mileage
A 2019 Gmc Sierra Hd sheds roughly $700 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | Denali | SLT |
|---|---|---|---|
| Under 15K miles | $46,182 | — | — |
| 15K–30K miles | — | $58,000 | — |
| 30K–45K miles | $52,280 | $58,998 | $51,428 |
| 45K–60K miles | $54,216 | $54,299 | — |
| 60K–75K miles | $50,070 | $52,734 | $47,872 |
| 75K–90K miles | $47,175 | $49,074 | $44,988 |
| 90K–105K miles | $47,086 | $48,334 | $43,204 |
| Over 105K miles | $38,899 | $41,894 | $39,416 |
Medians of live asking prices per band and version; “—” means fewer than 3 matching listings. National data.
Fair price by mileage — all versions combined
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| Under 15K miles | 5 listings | $46,182 | $44K–$50K |
| 30K–45K miles | 12 listings | $52,280 | $43K–$57K |
| 45K–60K miles | 7 listings | $54,216 | $47K–$55K |
| 60K–75K miles | 22 listings | $50,070 | $47K–$54K |
| 75K–90K miles | 29 listings | $47,175 | $41K–$50K |
| 90K–105K miles | 44 listings | $47,086 | $44K–$49K |
| Over 105K miles | 173 listings | $38,899 | $32K–$43K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; Illinois prices track it closely.
2019 Gmc Sierra Hd: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| Denali | 171 listings | $46,895 | $41K–$50K | |
| SLT | 54 listings | $40,676 | $38K–$45K | |
| SLE | 18 listings | $29,850 | $24K–$37K |
Based on a small number of listings per trim — medians are indicative, not definitive. National data; Illinois prices track it closely.
Price history
Median asking price by month — national · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2019 Gmc Sierra Hd is $39,999 (July 2026) — up 5.5% from $37,900 in March 2026.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| July 2026 | $39,999 | $32K–$47K | 35 |
| June 2026 | $39,450 | $30K–$47K | 36 |
| May 2026 | $38,997 | $31K–$46K | 40 |
| April 2026 | $40,497 | $36K–$48K | 36 |
| March 2026 | $37,900 | $32K–$45K | 29 |
2019 Gmc Sierra Hd inventory across the U.S.
Keep exploring Sierra Hd prices
2019 Gmc Sierra Hd · $44,796 typical · 6 listingsOther Gmc Sierra Hd years
Live 2019 Gmc Sierra Hd listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2018–2020 Gmc Sierra Hd listings on VehiSales →.
More 2019 Gmc prices
Frequently asked questions
Why do 2019 Gmc Sierra Hd prices range from $37,636 to $49,788 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 $41,006 and $48,651 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2019 Gmc Sierra Hd?
Expect roughly $700 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $2,100 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Gmc Sierra Hd prices in Illinois differ from the rest of the country?
Yes. The average in Illinois is $44,796, which is $3,431 above the national average of $41,365. Local supply, demand and transport costs all play a part.
How many 2019 Gmc Sierra Hd are for sale in Illinois right now?
6 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 6 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.
Want the original factory equipment and MSRP behind a specific car? See the factory window sticker for this Sierra Hd →
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Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.