Used GMC Yukon XL AT4 prices, November 2026
A used GMC Yukon XL AT4 is listed for about $46,333–$65,200 at US dealers (middle 50% of 620 listings), with a median of $55,369 at 59,151 miles, as of Nov 7, 2026.
Updated · By CarWhere Research · Source: active US dealer listings (licensed vehicle-data providers) · About this data
Median asking price
$55,369
Average $56,737
Median miles
59,151
Average 61,254
For sale now
620
30 certified (4.8%)
Median days listed
45
How much is a used GMC Yukon XL AT4?
A used GMC Yukon XL AT4 has a median asking price of $55,369 (average $56,737), with the middle half of listings between $46,333 and $65,200. That's 38% above the median for all used Yukon XLs ($40,243).
Dealer asking price vs. trade-in vs. private sale
The prices on this page are what US dealers are asking for a GMC Yukon XL AT4 today, before negotiation, taxes and fees. A dealer's trade-in offer for the same car is usually well below its asking price, because the dealer has to recondition it, carry it and still make a margin. A private sale typically lands between the two. To estimate your own car, try the trade-in calculator or the used car value tool.
Used GMC Yukon XL AT4 listings by model year
Listing counts for the AT4 by model year. Year links open the price page for that Yukon XL year (all trims); counts open the matching listings.
| Model year | AT4 for sale now | Median price, all Yukon XL trims (USD) |
|---|---|---|
| 2026 | 62 | — |
| 2025 | 60 | $68,215 |
| 2024 | 125 | $61,104 |
| 2023 | 216 | $53,994 |
| 2022 | 54 | $44,110 |
| 2021 | 103 | $39,408 |
Where are the most used GMC Yukon XL AT4s for sale?
Texas has the most (121 listings), followed by Pennsylvania, Michigan, Florida.
| State | For sale now | Share of US listings (%) |
|---|---|---|
| Texas | 121 | 19.5% |
| Pennsylvania | 30 | 4.8% |
| Michigan | 24 | 3.9% |
| Florida | 22 | 3.5% |
| North Carolina | 21 | 3.4% |
| Georgia | 20 | 3.2% |
| Illinois | 20 | 3.2% |
| New York | 20 | 3.2% |
| Tennessee | 20 | 3.2% |
| Minnesota | 19 | 3.1% |
Compare Yukon XL trims
| Trim | Median price (USD) | Median miles | For sale now |
|---|---|---|---|
| AT4 | $55,369 | 59,151 | 620 |
| Denali | $40,176 | 92,575 | 4,626 |
| SLT | $27,327 | 114,546 | 2,572 |
| Denali Ultimate | $69,391 | 43,994 | 555 |
| SLE | $19,995 | 122,415 | 452 |
Frequently asked questions
How much is a used GMC Yukon XL AT4?
A used GMC Yukon XL AT4 has a median asking price of $55,369 (average $56,737), with the middle half of listings between $46,333 and $65,200. That's 38% above the median for all used Yukon XLs ($40,243). Based on 620 listings on Nov 7, 2026.
How many used GMC Yukon XL AT4s are for sale?
620 were listed at US dealers on Nov 7, 2026, 30 (4.8%) certified pre-owned. The most-listed model year is 2023 (216).
How long does a used GMC Yukon XL AT4 take to sell?
Half of the GMC Yukon XL AT4s listed today have been on the market 45 days or less, against 48 days for all used Yukon XLs.
Where are the most used GMC Yukon XL AT4s for sale?
Texas has the most (121 listings), followed by Pennsylvania, Michigan, Florida.
About this data
- Period
- Listings active on Nov 7, 2026 (snapshot)
- Filter
- Used and certified GMC Yukon XL AT4, all model years, all US states
- Counts
- 620 listings (30 certified pre-owned)
- Method
- Median, average and 25th–75th percentile asking price, odometer miles and days listed across active used and certified pre-owned GMC Yukon XL AT4 listings at US dealers. Trim names are as dealers list them. Asking prices are what dealers list, not what buyers paid.
- Source
- Active used and certified listings at US dealers from licensed vehicle-data providers. Only aggregates are kept: counts, medians, averages and percentiles.
- Updates
- Refreshed from a new market snapshot on a regular schedule; last updated .
- Data
- Download JSON (the aggregates on this page)