GMC Yukon XL Price in NAPERVILLE, IL
As of October 19, 2026, there are 30 GMC Yukon XL vehicles available at 2 dealerships in NAPERVILLE, IL. Expect an average markup of $986 over MSRP in NAPERVILLE, though 90% of listings are still at or below sticker price. 1 of 2 dealers are currently pricing below MSRP on average. Prices range from $84,760 to $116,385, with a median of $103,918.
Across Illinois (385 listings) the average is $1,108 below MSRP (94% at/below MSRP) — NAPERVILLE is priced about $2,095 higher than Illinois as a whole. See the Yukon XL in Illinois overview. These are advertised prices — a negotiated deal (incentives, dealer discounts) often beats them.
30
In Stock
+$986
Avg Markup
90.0%
At/Below MSRP
$103,918
Median Price
Price range: $84,760 to $116,385.
Dealers in NAPERVILLE
| Dealer | Count | Avg Markup | Below MSRP |
|---|---|---|---|
| WOODY BUICK-GMC, INC. NAPERVILLE, IL | 3 | $0 | 3 |
| WOODY BUICK-GMC, INC. Naperville, IL | 27 | +$1,096 | 24 |