THE PRICE OF A MODEL YEAR

GMC Sierra HD depreciation, explained.

The 2019 GMC Sierra HD asks about 51% less than the 2026 across 7 model years. See the price range, mileage and sample behind each year before choosing your next car.

United States · USDOctober 25, 2026 · listing snapshot
A clearer picture of your next car
2026 GMC Sierra HD — listing photo; trim and equipment may vary

2026 GMC Sierra HD · listing photo

2026$84,035
2025$70,954
2024$65,901

PUT TWO YEARS SIDE BY SIDE

What does the price difference buy you?

Same snapshot. Different cars.
Compare the price and the sample behind it.

$84,035
Median asking price · 29130 listings
546 mi average odometer
Open price report →

Asking-price difference

$28,536

Different vehicles in one dated snapshot

$55,499
Median asking price · 1112 listings
67,806 mi average odometer
Open price report →

October 25, 2026 snapshot · Mileage, trim and condition affect the comparison. Different model years are not the resale history of one vehicle.

About the highlighted 3-model-year price gap

3 years older · 2023 typically asks 34% less than the 2026. Priced from 29130 listings and 1112 listings.

The 2023 typically asks 34% less than the 2026 in this snapshot, across 3 model years.

SEE THE RANGE, NOT JUST ONE NUMBER

Asking prices by model year

Typical asking price Middle 50% of listings

Each line shows the middle half of asking prices for that year when available. The dot is the median, or the average when labelled. Overlapping bands are a reason to inspect individual cars before drawing conclusions.

$30K$46K$63K$79K$95K
2026 $84,03529130 listingsMedian asking price Prices by mileage
A CLOSER LOOK AT 2026

How asking prices vary by mileage

21,889 listings with usable mileage

Mileage means the miles shown on the odometer. United States · All trims · October 25, 2026 snapshot.

Select a mileage group to browse this model and exact year on VehiSales. Opens in a new tab. Live availability and prices may differ from this snapshot; results use your search location.

View 1 small-sample mileage groups 1–4 listings per group

These are individual observations or small-sample medians, not dependable market estimates. Condition and equipment can matter more than mileage.

Only listings with positive, usable odometer readings are included, so counts may differ from the year total. These are different cars, not the value loss of one car as its mileage increases.

Explore 2026 GMC Sierra HD prices →
2025 $70,9542884 listingsMedian asking price Prices by mileage
A CLOSER LOOK AT 2025

How asking prices vary by mileage

2,828 listings with usable mileage

Mileage means the miles shown on the odometer. United States · All trims · October 25, 2026 snapshot.

Select a mileage group to browse this model and exact year on VehiSales. Opens in a new tab. Live availability and prices may differ from this snapshot; results use your search location.

Only listings with positive, usable odometer readings are included, so counts may differ from the year total. These are different cars, not the value loss of one car as its mileage increases.

Explore 2025 GMC Sierra HD prices →
2024 $65,9014147 listingsMedian asking price Prices by mileage
A CLOSER LOOK AT 2024

How asking prices vary by mileage

4,139 listings with usable mileage

Mileage means the miles shown on the odometer. United States · All trims · October 25, 2026 snapshot.

Select a mileage group to browse this model and exact year on VehiSales. Opens in a new tab. Live availability and prices may differ from this snapshot; results use your search location.

Only listings with positive, usable odometer readings are included, so counts may differ from the year total. These are different cars, not the value loss of one car as its mileage increases.

Explore 2024 GMC Sierra HD prices →
2023 $55,4991112 listingsMedian asking price Prices by mileage
A CLOSER LOOK AT 2023

How asking prices vary by mileage

1,112 listings with usable mileage

Mileage means the miles shown on the odometer. United States · All trims · October 25, 2026 snapshot.

Select a mileage group to browse this model and exact year on VehiSales. Opens in a new tab. Live availability and prices may differ from this snapshot; results use your search location.

Only listings with positive, usable odometer readings are included, so counts may differ from the year total. These are different cars, not the value loss of one car as its mileage increases.

Explore 2023 GMC Sierra HD prices →
2022 $52,4861650 listingsMedian asking price Prices by mileage
A CLOSER LOOK AT 2022

How asking prices vary by mileage

1,649 listings with usable mileage

Mileage means the miles shown on the odometer. United States · All trims · October 25, 2026 snapshot.

Select a mileage group to browse this model and exact year on VehiSales. Opens in a new tab. Live availability and prices may differ from this snapshot; results use your search location.

Only listings with positive, usable odometer readings are included, so counts may differ from the year total. These are different cars, not the value loss of one car as its mileage increases.

Explore 2022 GMC Sierra HD prices →
2019 $41,114516 listingsMedian asking price Prices by mileage
A CLOSER LOOK AT 2019

How asking prices vary by mileage

515 listings with usable mileage

Mileage means the miles shown on the odometer. United States · All trims · October 25, 2026 snapshot.

Select a mileage group to browse this model and exact year on VehiSales. Opens in a new tab. Live availability and prices may differ from this snapshot; results use your search location.

View 1 small-sample mileage groups 1–4 listings per group

These are individual observations or small-sample medians, not dependable market estimates. Condition and equipment can matter more than mileage.

Only listings with positive, usable odometer readings are included, so counts may differ from the year total. These are different cars, not the value loss of one car as its mileage increases.

Explore 2019 GMC Sierra HD prices →
2026 · $84,035 · 29130 listings · 546 mi average odometer

Click a year to explore prices by mileage. Hover or focus to compare its overall range.

See the full data table ↓

MAKE SENSE OF THE NUMBERS

An older model year changes more than the price.

A price gap is not a depreciation rate

These prices compare different vehicles on the market. An older model year may offer a lower asking price, but mileage, equipment and the mix of listings also change.

Condition needs its own check

History, equipment and physical condition can change the value of an individual car. A model-year median cannot confirm any of them.

Check the vehicle history ↗

Mileage is part of the comparison

Open a model year above to compare asking prices within odometer groups. A small sample can change noticeably with a single listing; missing mileage is excluded.

Explore prices by mileage →

A DIFFERENT QUESTION: CHANGE OVER TIME

2023 GMC Sierra HD asking-price history

Full history →

Monthly medians for the same model year. Listing samples change each month; this is not the resale history of one VIN. Missing months are left as gaps. This history is a separate dataset from the model-year snapshot above.

$50K$60K
Mar 2026Oct 2026

The median asking price moved from $57,552 in March 2026 to $52,750 in October 2026. The mix of vehicles offered for sale changes over time. Shading shows the middle 50% of asking prices where available.

Monthly history last refreshed October 25, 2026. The month containing that refresh may be incomplete.

Monthly prices and sample sizes
2023 GMC Sierra HD · United States · USD
MonthMedian asking priceMiddle 50%Vehicles listed
October 2026$52,750$43,996–$59,89642
September 2026$55,498$45,950–$64,46628
August 2026$55,224$42,878–$60,31018
July 2026$57,995$49,900–$65,99041
June 2026$54,999$47,862–$62,82343
May 2026$57,990$47,876–$62,99845
April 2026$57,995$45,922–$61,98247
March 2026$57,552$49,250–$65,29728

KEEP EXPLORING

Find your model year

Price, mileage and listings
in a dedicated report for each year.

All available model years
Full price comparison, curve and sample sizes

What the GMC Sierra HD depreciation curve means for buyers

Which single model year costs the most to skip?

2026 typical
$84,035
2025 typical
− $70,954
one year of age
$13,081

16% of the 2026 price

Across the 2019–2026 model years, 2026 → 2025 is the biggest single-model-year asking-price step in this sample.

Priced from 29,130 and 2,884 listings in this snapshot.

GMC Sierra HD depreciation curve

  • −51%
    Asking-price difference, 2026 → 2019
  • ≈7.3%
    Price difference per model year (not a forecast)
  • −$13,081
    Steepest drop, 2026 → 2025
  • $41,114
    Cheapest model year (2019) · years with 25+ listings

Typical asking price by model year, newest on the left — labels compare asking prices with the 2026. Hover a point for that year's price band.

A 2019 GMC Sierra HD typically lists at $41,114 — 51% below the 2026's $84,035.

$40K $50K $60K $70K $80K −16% −22% −34% −51%
2026 2025 2024 2023 2022 2019
GMC Sierra HD · United States · October 25, 2026 snapshot
Year Typical price Share of baseline ask vs. next-newer year Avg. mileage Listings
2026 $84,035 100% — 546 29,130
2025 $70,954 84% −$13,081 24,463 2,884
2024 $65,901 78% −$5,053 49,200 4,147
2023 $55,499 66% −$10,402 67,806 1,112
2022 $52,486 62% −$3,013 76,902 1,650
2019 $41,114 49% −$11,372 117,706 516

Typical price is the median (or average when the median is unavailable) asking price of that model year's dealer listings in this snapshot, national. Share of baseline ask is each year's asking price as a percentage of the newest year's asking price in the same group of available model years. Updated October 25, 2026.

RESEARCH → REAL CARS

Find your next Sierra HD.

Compare actual vehicles, inspect their photos and explore asking prices on VehiSales.

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VehiSales · vehicle marketplace

YOUR CAR HAS ITS OWN STORY

What about the car you own?

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BEFORE YOU DECIDE

GMC Sierra HD value & depreciation questions

Answers grounded in the data shown here.

How much does a GMC Sierra HD depreciate per year?

This snapshot does not measure annual depreciation of one car. The 2019 typically asks $41,114, 51% below the 2026's $84,035. These are different vehicles listed on October 25, 2026; mileage, trim, condition and redesigns can affect the difference.

How do older GMC Sierra HD asking prices compare with the newest model year?

A 2019 GMC Sierra HD asks about 49% of the 2026's typical asking price ($41,114 vs $84,035). The “Share of baseline ask” column in the table above shows the same share for every model year in between.

Which GMC Sierra HD model year is cheapest?

The 2019 GMC Sierra HD is the most affordable model year we track, typically listed at $41,114 — 51% below the 2026's typical $84,035. Compare every year in the table above.

How many GMC Sierra HD model years can I compare here?

This depreciation curve covers 6 model years, from 2019 to 2026, each priced from dealer listings in the October 25, 2026 snapshot.

Is this a forecast of my car's resale value?

No. These are dealer asking prices for different vehicles in a dated snapshot. They do not measure the value lost by one car over time, original MSRP depreciation, or final transaction prices.

How does mileage affect GMC Sierra HD asking prices?

Open a model year to see its available odometer groups, asking prices and listing counts. Mileage is the distance recorded on the odometer. Price differences also reflect condition, trim and equipment; sparse groups are labelled separately.

OPEN ABOUT THE EVIDENCE

Where these numbers come from

Compiled by VinAssessment from dealer listing data. Prices shown are asking prices, not completed transactions.

Market & currency
United States · USD · all available trims
Data snapshot
October 25, 2026
Typical price
Median asking price per model year, or the average when the median is unavailable. The price basis is labelled on each row.
Price range
25th–75th percentile: the middle half of the listing sample, not a confidence interval. Missing ranges are not estimated.
Coverage
6 qualifying model years with at least 10 listings each. Headline price-gap calculations require at least 25 listings per year. Gaps in data do not establish a generation change.
Mileage groups
Only positive, usable odometer readings. Groups with fewer than 5 listings are observations, not dependable market estimates. Reported odometer readings do not verify actual lifetime mileage.
What is not measured
Original MSRP loss, future resale value, or a guaranteed price for an individual VIN.
All Sierra HD prices →All GMC models →

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