OttoQuest
DATA NOV 13, 2026Pro ✦Sign in

Boston, MA · 50-mile radius

Used GMC Sierra 1500 deals near Boston, MA

The median asking price is $37,999 across 796 used vehicles within 50 miles of Boston, MA. 162 are priced 5–30% below OttoQuest’s estimate for a comparable car.

Inventory checked over 7 days ending · Latest sighting

Browse matching inventory
Median asking price
$37,999
Middle half of asking prices
$29,206 – $45,888
First seen in the past 7 days
285

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Featured listings near Boston, MA. Pins mark approximate areas.

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Best deals near Boston, MA

Ranked by how far each asking price is below its own estimated value.

  1. 2019 GMC Sierra 1500 AT4

    Shrewsbury, MA · 105,170 mi

    63 comparable cars · History unreported

    $22,972▼ 28% belowEst. $31,775
  2. 2015 GMC Sierra 1500 SLT

    Salem, NH · 153,152 mi

    77 comparable cars

    $12,750▼ 27% belowEst. $17,496
  3. 2015 GMC Sierra 1500 SLE

    Londonderry, NH · 176,747 mi

    64 comparable cars

    $9,995▼ 27% belowEst. $13,684
  4. 2015 GMC Sierra 1500 SLT

    Holbrook, MA · 154,139 mi

    77 comparable cars

    $13,495▼ 24% belowEst. $17,682
  5. 2017 GMC Sierra 1500 Denali

    Worcester, MA · 145,800 mi

    60 comparable cars · Accident reported

    $16,999▼ 23% belowEst. $22,122
  6. 2016 GMC Sierra 1500 SLE

    Londonderry, NH · 137,606 mi

    201 comparable cars · Accident reported

    $12,995▼ 23% belowEst. $16,822
Browse below-market matches →

Recently spotted near Boston, MA

Matching cars we first saw in the past 7 days, newest sightings first.

  1. 2022 GMC Sierra 1500 Limited SLT

    Acton, MA · 51,524 mi

    First seen

    $37,999
  2. 2020 GMC Sierra 1500 Denali

    Whitman, MA · 70,343 mi

    First seen

    $37,995
  3. 2022 GMC Sierra 1500 AT4X

    Rockland, MA · 47,706 mi

    First seen

    $48,680
  4. 2025 GMC Sierra 1500 Denali

    Framingham, MA · 10,481 mi

    First seen

    $54,300
  5. 2020 GMC Sierra 1500 Elevation

    Walpole, MA · 108,174 mi

    First seen

    $28,313

Asking prices by model year

The most listed model years in this search. Mileage helps explain some of the difference in asking prices.

YearCarsMedian askMedian miles
202656$50,00610,253
202578$46,04724,480
2024149$44,01231,779
2023139$42,99938,994
202275$37,29162,183
202168$31,38582,489

Other used cars near Boston, MA

Used GMC Sierra 1500 in other cities

How these numbers are calculated

What do the prices represent?

These are advertised asking prices for used and certified pre-owned vehicles, before taxes and registration. We use the lowest qualifying asking price per vehicle within 50 straight-line miles of the city center. The middle half is the range from the 25th to the 75th percentile. The median is a benchmark for this search; trim, mileage and condition affect what an individual car is worth.

What qualifies as a deal?

The price has to be 5–30% below our estimate, based on at least eight comparables for the same trim and model year. The estimate accounts for mileage where available, reported history and state. We leave out known modified cars from the deal ranking and exclude reported title issues from this search. Missing history doesn’t mean a car is clean. Confirm availability, vehicle history and the out-the-door price before visiting.

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