GMC Sierra 3500 HD Price in Wyoming
As of October 19, 2026, there are 47 GMC Sierra 3500 HD vehicles available at 9 dealerships in Wyoming. Wyoming dealers are pricing competitively — the average selling price is $1,600 below MSRP, with 100% of inventory at or under sticker. 7 of 9 dealers are currently pricing below MSRP on average. Prices range from $64,979 to $107,420, with a median of $92,980.
These are advertised prices — a negotiated deal (incentives, dealer discounts) often beats them.
47
In Stock
-$1,600
Avg Markup
100.0%
At/Below MSRP
$92,980
Median Price
Price range: $64,979 to $107,420.
Dealers in Wyoming
| Dealer | Count | Avg Markup | Below MSRP |
|---|---|---|---|
| FREMONT CHEVROLET GMC Riverton, WY | 6 | -$4,065 | 6 |
| HERITAGE CHEVROLET GMC OF EVANSTON, INC. Evanston, WY | 4 | -$3,872 | 3 |
| WHITE'S FRONTIER MOTORS Gillette, WY | 1 | -$3,000 | 1 |
| CASPER GMC CASPER, WY | 10 | -$2,100 | 10 |
| HALLADAY MOTORS Cheyenne, WY | 12 | -$364 | 11 |
| DENNY MENHOLT CHEVROLET GMC Cody, WY | 7 | $0 | 7 |
| SHERIDAN MOTOR, INC. Sheridan, WY | 3 | $0 | 2 |
| LARAMIE AUTO CENTER Laramie, WY | 3 | — | 0 |
| YELLOWSTONE MOTORS LLC POWELL, WY | 1 | — | 0 |