New & Used 2026 GMC Sierra 1500 for Sale nearUnityville, PA
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 16,391
- Stock #:
- A00084A
- VIN:
- 1GTUUGED6SZ166077
Sponsored by Toyota of Allentown
2025 GMC Sierra 1500
Denali Crew Cab 4WD
16,391 mi
$57,445
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5,783
- Stock #:
- G46798
- VIN:
- 3GTPUJEK5TG146798
Sponsored Listing
2026 GMC Sierra 1500
Elevation Standard Crew Cab 4WD
5,783 mi
$45,900
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Sterling Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 38,885
- Stock #:
- PD112
- VIN:
- 1GTUUDED8SZ252649
Sponsored Listing
2025 GMC Sierra 1500
SLT Crew Cab 4WD
38,885 mi
$42,975
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 7,559
- Stock #:
- PM229052
- VIN:
- 1GTUUCED9SZ229052
2025 GMC Sierra 1500
Elevation Crew Cab 4WD
7,559 mi
$47,735
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Titanium Rush Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 3,882
- Stock #:
- PM128171
- VIN:
- 1GTRUJEK2TZ128171
2026 GMC Sierra 1500
Elevation Standard Double Cab 4WD
3,882 mi
$42,885
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 24,980
- Stock #:
- PM183103
- VIN:
- 1GTUUCE86SZ183103
2025 GMC Sierra 1500
Elevation Crew Cab 4WD
24,980 mi
$47,485
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 14,856
- Stock #:
- 5619P
- VIN:
- 1GTUUDEDXTZ136080
2026 GMC Sierra 1500
SLT Crew Cab 4WD
14,856 mi
$46,488
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 10,850
- Stock #:
- ZG2464A
- VIN:
- 3GTPUJEK3SG276769
-$1,000
2025 GMC Sierra 1500
Elevation Standard Crew Cab 4WD
10,850 mi
$44,490
$43,490
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Downpour Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 7,564
- Stock #:
- 12677FM
- VIN:
- 1GTUUCED9TZ216433
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
7,564 mi
$54,890
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 4,410
- Stock #:
- ZG2352A
- VIN:
- 3GTPUBEK4TG252360
2026 GMC Sierra 1500
SLE Crew Cab 4WD
4,410 mi
$47,390
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 51,754
- Stock #:
- TP5103
- VIN:
- 3GTUUDEDXSG203016
2025 GMC Sierra 1500
SLT Crew Cab 4WD
51,754 mi
$40,390
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Cardinal Red
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 5,851
- Stock #:
- T02257
- VIN:
- 1GTPUJEKXTZ141693
2026 GMC Sierra 1500
Elevation Standard Crew Cab 4WD
5,851 mi
$45,545
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5,783
- Stock #:
- G46798
- VIN:
- 3GTPUJEK5TG146798
2026 GMC Sierra 1500
Elevation Standard Crew Cab 4WD
5,783 mi
$45,900
CarGurus Analysis:
2026 GMC Sierra 1500
With 5,318 currently listed for sale and an average price of $52,300.00, 32.5% of 2026 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2026 GMC Sierra 1500 5 / 5 stars.
95.6% of 2026 Sierra models on CarGurus are accident free.
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Thunderstorm Gray
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 15,509
- Stock #:
- SZ204699
- VIN:
- 1GTUUHEL5SZ204699
2025 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
15,509 mi
$69,076
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5,081
- Stock #:
- 70117904
- VIN:
- 1GTPUCEK8TZ175336
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
5,081 mi
$49,397
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 15,207
- Stock #:
- 28832175
- VIN:
- 3GTPHBEK8SG161062
2025 GMC Sierra 1500
SLE Crew Cab RWD
15,207 mi
$42,397
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Downpour Metallic
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 15,468
- Stock #:
- PM111445
- VIN:
- 1GTUUCE82TZ111445
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
15,468 mi
$51,945
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 11,046
- Stock #:
- G221228
- VIN:
- 3GTUUCED2SG221228
2025 GMC Sierra 1500
Elevation Crew Cab 4WD
11,046 mi
$47,400
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 4,381
- Stock #:
- BSU4940
- VIN:
- 3GTPUCEK2TG165109
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
4,381 mi
$46,485
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Dune
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 6,310
- Stock #:
- 25729
- VIN:
- 1GTUUEEL0TZ241479
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
6,310 mi
$59,984
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 8,356
- Stock #:
- BSU4921
- VIN:
- 1GTPUCEKXTZ116188
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
8,356 mi
$46,285
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 44,214
- Stock #:
- G26-82A
- VIN:
- 3GTUUEEL9SG224422
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
44,214 mi
$49,174
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Cardinal Red
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 5,851
- Stock #:
- T02257
- VIN:
- 1GTPUJEKXTZ141693
Sponsored Listing
2026 GMC Sierra 1500
Elevation Standard Crew Cab 4WD
5,851 mi
$45,545
CarGurus Analysis: 2026 GMC Sierra 1500
Summary
With 5,318 currently listed for sale and an average price of $52,300.00, 32.5% of 2026 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2026 GMC Sierra 1500 5 / 5 stars.
95.6% of 2026 Sierra models on CarGurus are accident free.
Why it stands out
The 2026 GMC Sierra 1500 is a standout in the full-size pickup truck segment, offering a blend of luxury and capability that appeals to a wide range of buyers. As part of its fifth generation, the Sierra 1500 boasts an upscale design and a variety of powerful engine options, including a 2.7-liter turbocharged four-cylinder and a robust 6.2-liter V8. Notably, the Sierra features advanced technology such as the MultiPro Tailgate and the Super Cruise semi-automated driving system, enhancing both functionality and convenience. With a high accident-free percentage of 95.6%, buyers can feel confident in the reliability of this model. The Sierra's diverse trim levels cater to different preferences, from rugged off-road capabilities to luxurious interiors, making it a versatile choice for both work and leisure.
Other model years to consider
- Average price: $50,000.00
- Good/great deal percentage: 32.4%
- User rating: 5 / 5
- Total listings: 9,349
- Average price: $51,000.00
- Good/great deal percentage: 33.3%
- User rating: 5 / 5
- Total listings: 9,705
- Average price: $49,000.00
- Good/great deal percentage: 33.3%
- User rating: 4.64 / 5
- Total listings: 9,680
This analysis is based on CarGurus' proprietary market data from July 27, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
david s
Reviewed a 2026 GMC Sierra 1500 on Jun 22, 2026
Truck looks beautiful and in very great condition. Probably the nicest luxury truck on the market.
2026 GMC Sierra 1500 Trims
| Trim type | MSRP |
|---|---|
| Pro Crew Cab 4WD | $47,500 |
| Elevation Standard Crew Cab 4WD | $53,600 |
| Denali Ultimate Crew Cab 4WD | $84,400 |
| AT4X Crew Cab 4WD | $79,600 |
| AT4 Crew Cab 4WD | $67,000 |
| Elevation Crew Cab 4WD | $56,600 |
| Denali Crew Cab 4WD | $69,400 |
| SLT Crew Cab 4WD | $58,200 |
2026 GMC Sierra 1500 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2026 GMC Sierra 1500 prices has changed over time.
See more price trends2026 GMC Sierra 1500 Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Dallas: The city of Dallas, TX ($60,047) has the highest average price, likely reflecting strong demand and limited inventory.
- Lowest Prices in 2015 Models: The 2015 GMC Sierra 1500 is priced at $19,069, indicating significant depreciation and potential value for budget-conscious buyers.
- Inventory Variation: Cities like Chicago (400 listings) and Philadelphia (377 listings) have substantial inventory, which may contribute to more stable pricing around the national average.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Dallas, TX | 234 | $60,047 |
| Los Angeles, CA | 273 | $55,801 |
| Washington, DC | 369 | $61,923 |
| Chicago, IL | 400 | $54,230 |
| Philadelphia, PA | 377 | $51,853 |
| Miami, FL | 270 | $51,435 |
| Atlanta, GA | 232 | $56,854 |
| New York, NY | 324 | $53,833 |
| Boston, MA | 345 | $55,979 |
| Houston, TX | 244 | $55,130 |
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2025 GMC Sierra 1500 is priced at $52,627, which is approximately 37.5% above its MSRP, indicating strong demand for the latest model.
- Depreciation Trends: The 2019 model shows a price drop of -6.5% compared to its MSRP, while older models like the 2015 have depreciated significantly, with an average price of $19,069.
- Best Value Years: The 2022 and 2023 models present a balance of price and features, with average prices at $43,173 and $46,196, respectively, showing less depreciation compared to older models.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2025 GMC Sierra 1500 | $38,300 | $52,627 | +37.5% |
| 2024 GMC Sierra 1500 | $37,700 | $49,962 | +32.4% |
| 2023 GMC Sierra 1500 | $37,100 | $46,196 | +24.5% |
| 2022 GMC Sierra 1500 | $35,400 | $43,173 | +21.9% |
| 2021 GMC Sierra 1500 | $30,100 | $35,751 | +18.7% |
| 2020 GMC Sierra 1500 | $29,600 | $33,660 | +13.7% |
| 2019 GMC Sierra 1500 | $29,600 | $31,733 | +7.2% |
| 2018 GMC Sierra 1500 | $29,000 | $25,882 | -10.0% |
| 2017 GMC Sierra 1500 | $28,405 | $23,388 | -17.7% |
| 2016 GMC Sierra 1500 | $27,815 | $20,686 | -25.6% |
| 2015 GMC Sierra 1500 | $26,670 | $19,069 | -28.5% |
These recommendations are based on CarGurus' proprietary market data from July 30, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How much does the 2026 GMC Sierra 1500 cost in Unityville, PA?
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