GMC Sierra 2500 HD Price in SIOUX FALLS, SD

As of October 17, 2026, there are 25 GMC Sierra 2500 HD vehicles available at 2 dealerships in SIOUX FALLS, SD. Local dealers are pricing competitively — the average selling price is $0 at MSRP, with 100% of inventory at or under sticker. 2 of 2 dealers are currently pricing below MSRP on average. Prices range from $56,150 to $99,820, with a median of $91,060.

Across South Dakota (115 listings) the average is $51 below MSRP (100% at/below MSRP) — SIOUX FALLS is priced about $51 higher than South Dakota as a whole. See the Sierra 2500 HD in South Dakota overview. These are advertised prices — a negotiated deal (incentives, dealer discounts) often beats them.