OttoQuest
DATA NOV 14, 2026Pro ✦Sign in

Philadelphia, PA · 50-mile radius

Used GMC Sierra 1500 deals near Philadelphia, PA

The median asking price is $38,641 across 550 used vehicles within 50 miles of Philadelphia, PA. 108 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
$38,641
Middle half of asking prices
$29,996 – $45,989
First seen in the past 7 days
141

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Featured listings near Philadelphia, PA. Pins mark approximate areas.

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Best deals near Philadelphia, PA

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

  1. 2009 GMC Sierra 1500 SLE

    Kennett Square, PA · 156,000 mi

    42 comparable cars · History unreported

    $8,000▼ 28% belowEst. $11,064
  2. 2014 GMC Sierra 1500 SLE

    West Chester, PA · 192,777 mi

    43 comparable cars

    $8,890▼ 27% belowEst. $12,103
  3. 2009 GMC Sierra 1500 SLE

    East Brunswick, NJ · 180,245 mi

    42 comparable cars · Accident reported

    $7,000▼ 25% belowEst. $9,329
  4. 2018 GMC Sierra 1500 SLT

    Allentown, NJ · 161,117 mi

    188 comparable cars · History unreported

    $15,573▼ 24% belowEst. $20,535
  5. 2024 GMC Sierra 1500 SLT

    Penns Grove, NJ · 61,281 mi

    1,080 comparable cars

    $31,499▼ 22% belowEst. $40,310
  6. 2014 GMC Sierra 1500 SLT

    Coatesville, PA · 109,391 mi

    63 comparable cars · Accident reported

    $15,989▼ 20% belowEst. $19,976
Browse below-market matches →

Recently spotted near Philadelphia, PA

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

  1. 2023 GMC Sierra 1500 AT4

    Deptford, NJ · 37,000 mi

    First seen

    $51,328
  2. 2024 GMC Sierra 1500 Denali

    Wilmington, DE · 28,059 mi

    First seen

    $51,586
  3. 2018 GMC Sierra 1500 Denali

    Allentown, PA · 74,223 mi

    First seen

    $30,242
  4. 2017 GMC Sierra 1500 Base

    Quakertown, PA · 101,424 mi

    First seen

    $20,995
  5. 2018 GMC Sierra 1500 Base

    Souderton, PA · 101,000 mi

    First seen

    $15,185

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
202562$47,13727,808
202487$44,99535,414
202383$42,99042,606
202249$38,80165,795
202149$33,90076,401
202048$33,50987,456

Other used cars near Philadelphia, PA

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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