GMC Sierra 2500 HD Price in Baton Rouge, LA

As of August 7, 2026, there are 75 GMC Sierra 2500 HD vehicles available at 2 dealerships in Baton Rouge, LA. Local dealers are pricing competitively — the average selling price is $71 below MSRP, with 100% of inventory at or under sticker. 2 of 2 dealers are currently pricing below MSRP on average. Prices range from $55,570 to $108,415, with a median of $91,520.

Across Louisiana (419 listings) the average is $1,767 below MSRP (97% at/below MSRP) — Baton Rouge is priced about $1,696 higher than Louisiana as a whole. See the Sierra 2500 HD in Louisiana overview. These are advertised prices — a negotiated deal (incentives, dealer discounts) often beats them.