GMC Sierra 3500 HD Price in Wyoming
As of September 4, 2026, there are 22 GMC Sierra 3500 HD vehicles available at 7 dealerships in Wyoming. Wyoming dealers are pricing competitively — the average selling price is $773 below MSRP, with 95% of inventory at or under sticker. 6 of 7 dealers are currently pricing below MSRP on average. Prices range from $55,895 to $106,780, with a median of $92,438.
These are advertised prices — a negotiated deal (incentives, dealer discounts) often beats them.
22
In Stock
-$773
Avg Markup
95.2%
At/Below MSRP
$92,438
Median Price
Price range: $55,895 — $106,780
Dealers in Wyoming
| Dealer | Count | Avg Markup | Below MSRP |
|---|---|---|---|
| HERITAGE CHEVROLET GMC OF EVANSTON, INC. Evanston, WY | 2 | -$3,678 | 2 |
| FREMONT CHEVROLET GMC Riverton, WY | 2 | -$3,215 | 2 |
| WHITE'S FRONTIER MOTORS Gillette, WY | 3 | -$1,447 | 3 |
| SHERIDAN MOTOR, INC. Sheridan, WY | 3 | -$1,000 | 2 |
| DENNY MENHOLT CHEVROLET GMC Cody, WY | 5 | $0 | 5 |
| CASPER GMC Casper, WY | 1 | $0 | 1 |
| HALLADAY MOTORS Cheyenne, WY | 6 | +$649 | 5 |