GMC Sierra 2500 HD Price in Baton Rouge, LA

As of September 21, 2026, there are 172 GMC Sierra 2500 HD vehicles available at 2 dealerships in Baton Rouge, LA. Local dealers are pricing competitively — the average selling price is $31 below MSRP, with 100% of inventory at or under sticker. 2 of 2 dealers are currently pricing below MSRP on average. Prices range from $55,025 to $101,985, with a median of $92,154.

Across Louisiana (781 listings) the average is $2,086 below MSRP (99% at/below MSRP) — Baton Rouge is priced about $2,055 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.