GMC Sierra 2500 HD Price in Colorado

As of October 13, 2026, there are 489 GMC Sierra 2500 HD vehicles available at 25 dealerships in Colorado. Colorado dealers are pricing competitively — the average selling price is $2,129 below MSRP, with 99% of inventory at or under sticker. 22 of 25 dealers are currently pricing below MSRP on average. Prices range from $51,184 to $109,160, with a median of $90,555.

These are advertised prices — a negotiated deal (incentives, dealer discounts) often beats them.