A 1999 GMC Suburban averages $6,500 today, with most selling between $1,200 and $12,998. ForCar prices the GMC Suburban from real US listings across 8 model years ($2,000–$8,000) — trade-in, private-party and dealer, adjusted for mileage. Free, no signup.
A 1994 GMC Suburban still asks 115% of what a 1999 one does — that's how much value it holds after 5 years. Among 11 suvs we price, that ranks #3, above the 80% class median. The steepest single-year drop comes at year 1 (−56.9%), after which losses ease to about 26.2% a year. Calculated from 48 listings.
GMC Suburban value by year
What a GMC Suburban is worth at each model year, from real US listings — the low (trade-in), median (private-party) and high (dealer) price.
| Year | Trade-in | Median | Dealer | Listings |
|---|---|---|---|---|
| 1999 | $1,200 | $12,998 | 14 | |
| 1998 | $1,400 | $8,500 | 5 | |
| 1997 | $2,500 | $7,995 | 3 | |
| 1996 | $1,200 | $5,995 | 7 | |
| 1995 | $1,650 | $10,500 | 7 | |
| 1994 | $6,900 | $9,900 | 4 | |
| 1993 | $8,000 | $9,500 | 3 | |
| 1990 | $2,200 | $9,950 | 5 |
How the GMC Suburban depreciates
Median market price by model year — how a GMC Suburban loses (or holds) value as it ages, from real listings. See how it tracks against the typical depreciation curve by age:
The newest GMC Suburban averages $6,500; a 9-year-older one runs about $4,000 — roughly 38% lost over 9 years. The steepest drop is usually in the first few years.
Does the GMC Suburban hold value better than its rivals?
Every suv we price, ranked by how much of its 1999 price a 1994 car still asks. Higher is better — the GMC Suburban sits at #3 of 11, against a class median of 80%.
The GMC Suburban market right now
What the market asks for a GMC Suburban at each model year — the median of 112 real listings we track. Pro plots every individual listing on this chart.
Adjust your GMC Suburban value for mileage
Pick a model year and enter your odometer — see what your exact GMC Suburban is worth on today's market.
Trade-in, private-party & dealer price
Every GMC Suburban has three prices. Our low–median–high range maps to what a dealer pays you, what you'd get selling it yourself, and what a lot charges — compare with current used-market prices across all models.
For a 1999 GMC Suburban: a dealer trade-in offer is around $1,200, selling private-party nets about $6,500, and a lot asks near $12,998 — a $11,798 spread on the same car.
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Get an exact GMC Suburban value by VIN
Trim, engine and options move the value. Decode your GMC Suburban's VIN free to pin the exact build, then check its market value.
More on the GMC Suburban
GMC Suburban value FAQ
How much is a GMC Suburban worth?
A 1999 GMC Suburban averages $6,500 today (roughly $1,200–$12,998). Value depends on the year and mileage — see the table above for every model year, or add your mileage for an exact number.
Does mileage change the GMC Suburban value?
Yes — higher mileage lowers value. Enter your odometer reading in the mileage tool above to adjust the estimate from the model-year average.
Is the GMC Suburban value free?
Yes, every estimate is free with no signup, from real US market listings.
How is this calculated?
ForCar aggregates real asking prices for the GMC Suburban from current US listings into the low (10th percentile), median and high (90th percentile) price per model year.
Which GMC Suburban year is the best value?
See the value-by-year table and depreciation above — older years cost less but the newest years hold value best. The sweet spot is usually a few years old, where the steepest depreciation has already happened.
Is this a free GMC Suburban Blue Book alternative?
Yes. ForCar is a free, no-signup alternative to Kelley Blue Book and NADA — instead of a private formula, you see what GMC Suburbans are actually listed for right now, by year and mileage.
Mark ForCar as a preferred source and our data shows up first in your Google results. One click, no account.