2015 GMC Sierra 2500HD market value, prices & key facts
What dealers are asking for the 2015 GMC Sierra 2500HD right now, from 71 current listings at 66 dealerships across 28 states, with EPA fuel economy, NHTSA safety ratings and recalls for this model year.
Asking prices of current listings · AutosXchange live dealer listings, November 6, 2026 · not sold prices
2015 GMC Sierra 2500HD overview
AutosXchange has 71 listed now, with a median asking price of $25,900 and median 159,689 miles.
2015 GMC Sierra 2500HD: the market right now
Half of the 71 listings ask between $21,248 and $32,888.
New vs. used (by odometer)
Top cities by supply
2015 GMC Sierra 2500HD: asking price vs. mileage
On the trend line, every 10,000 more miles goes with about $640 lower asking price.
2015 GMC Sierra 2500HD: how asking prices are spread
Half of listings ask between $21,248 and $32,888; the most common band is $22,500–$25,000 (13 listings).
2015 GMC Sierra 2500HD: listings by state (top 10)
Texas has the most, with 10 listings (14% of 71).
2015 GMC Sierra 2500HD for sale now: best value first
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2015 GMC Sierra 2500HD price activity & trends
Tracked daily since Nov 5, 2026; data as of Nov 6, 12:35 PM UTC. ▲ ▼ show the direction of change.
Latest market activity
- Price-cut activity: #1213 of 2,969 cohorts nationally over 7 days (1.7% of 59 listings cut).
- Price-cut activity: #1213 of 2,969 cohorts nationally over 30 days (1.7% of 59 listings cut).
Since Nov 5: 1.7% of 59 listings cut (average $379), 0 new, 0 removed from sale.
Compare by location
| Location | Listings | Median asking | vs. national | Cut in 7 days | Avg cut | Same-car 7d | New / removed 7d |
|---|---|---|---|---|---|---|---|
| United States | 59 | $24,995 | — | 1.7% | $379 | — | 0 / 0 |
Daily trend chart: one point per day since tracking began; it appears after the second day of tracking.
Latest price changes: 2015 GMC Sierra 2500HD
1 cuts and 0 raises in the last 30d; median cut −0.8%.
- ▼ Cut−$379 (−0.8%) · 2015 GMC Sierra 2500 HD Denali$44,654 → $44,275 · Reliable Chevrolet, Albuquerque, NM · 8 h ago
Source: AutosXchange Intel Hub, autos-xchange.com/market, 2026-11-06.
GMC Sierra 2500HD market data by model year
- 2026 Sierra 2500HD95 · $80k
- 2025 Sierra 2500HD86 · $69.2k
- 2024 Sierra 2500HD138 · $64.9k
- 2023 Sierra 2500HD49 · $53.5k
- 2022 Sierra 2500HD72 · $48k
- 2021 Sierra 2500HD52 · $46.8k
- 2020 Sierra 2500HD55 · $46k
- 2019 Sierra 2500HD51 · $36k
- 2018 Sierra 2500HD38 · $39.2k
- 2017 Sierra 2500HD33 · $28.5k
- 2016 Sierra 2500HD49 · $30k
- 2015 Sierra 2500HD71 · $25.9k
- 2014 Sierra 2500HD21 · $22.5k
- 2013 Sierra 2500HD28 · $20k
- 2012 Sierra 2500HD26 · $16.4k
- 2011 Sierra 2500HD19 · $17k
- 2010 Sierra 2500HD5 · $16k
- 2009 Sierra 2500HD5 · $16.5k
- 2008 Sierra 2500HD5 · $20k
- 2007 Sierra 2500HD11 · $20k
- 2006 Sierra 2500HD11 · $18k
- 2005 Sierra 2500HD13 · $15.5k
- 2004 Sierra 2500HD9 · $13k
- 2003 Sierra 2500HD13 · $14.9k
- 2002 Sierra 2500HD9 · $9k
- 2001 Sierra 2500HD8 · $11.9k
2015 GMC Sierra 2500HD for sale by city
- GMC Sierra in Houston, TX342
- GMC Sierra in Colorado Springs, CO252
- GMC Sierra in Slidell, LA220
- GMC Sierra in Arlington, TX50
- GMC Sierra in Albuquerque, NM43
- GMC SIERRA in Fort Worth, TX38
- GMC Sierra in Phoenix, AZ37
- GMC Sierra in Spokane, WA35
- GMC Sierra in Duluth, GA25
- GMC Sierra in Knoxville, TN25
- GMC Sierra in Jasper, AL23
- GMC Sierra in South Salt Lake, UT23
- GMC Sierra in Sioux Falls, SD18
- GMC Sierra in Lewisville, TX18
- GMC Sierra in Buford, GA17
- GMC Sierra in Lafayette, LA17
- GMC Sierra in Springdale, AR15
- GMC Sierra in Rockford, IL15
- GMC Sierra in Rome, NY12
- GMC Sierra in Sandy, UT12
- GMC Sierra in Pensacola, FL11
- GMC Sierra in Boaz, AL10
- GMC Sierra in Ns, PA10
- GMC Sierra in Nashville, TN10
- GMC Sierra in Fairbanks, AK9
- GMC Sierra in Idaho Falls, ID9
- GMC Sierra in Wichita, KS9
- GMC Sierra in Jefferson, GA8
- GMC Sierra in Maryville, TN7
- GMC Sierra in Salt Lake City, UT7
- GMC Sierra in Fulton, MO6
- GMC Sierra in Spokane Valley, WA6
- GMC Sierra in Hazard, NE5
- GMC Sierra in Yonkers, NY5
- GMC Sierra in Troy, OH5
- GMC Sierra in Clarksville, TN5
Frequently asked questions
- What is the average asking price of a 2015 GMC Sierra 2500HD?
- Across 71 current listings on AutosXchange, the median asking price of a 2015 GMC Sierra 2500HD is $25,900. Most listings (10th to 90th percentile) ask between $18,447 and $35,995. These are dealer asking prices, not sold prices.
- How many GMC Sierra 2500HD are for sale?
- AutosXchange currently lists 71 vehicles from 66 dealerships in 28 states.
- What mileage is typical for a 2015 GMC Sierra 2500HD?
- The median odometer reading is 159,689 miles; the middle half of listings show between 123,511 and 200,854 miles (71 listings with a published odometer).
- What is a fair asking price for a 2015 GMC Sierra 2500HD?
- Half of current listings ask between $21,248 and $32,888 (25th to 75th percentile), around a median of $25,900. Compare mileage, trim, condition and the vehicle history report before deciding; AutosXchange figures are asking prices, not sold prices.
- Where are the most GMC Sierra 2500HD for sale?
- Texas has the most current listings (10), followed by Georgia (6).
AutosXchange market data is calculated from the asking prices of current dealer listings on AutosXchange, refreshed as dealers update their inventory. These are not sold or transaction prices and not appraisals. Listings with an asking price under $500 (placeholder prices) are excluded. Confirm price, fees and availability with the selling dealer.