GMC Sierra 1500 Price in Harvey, LA

As of October 13, 2026, there are 62 GMC Sierra 1500 vehicles available at 2 dealerships in Harvey, LA. Expect an average markup of $49 over MSRP in Harvey, though 98% of listings are still at or below sticker price. 1 of 2 dealers are currently pricing below MSRP on average. Prices range from $49,300 to $88,290, with a median of $68,638.

Across Louisiana (2,128 listings) the average is $2,300 below MSRP (98% at/below MSRP) — Harvey is priced about $2,349 higher than Louisiana as a whole. See the Sierra 1500 in Louisiana overview. These are advertised prices — a negotiated deal (incentives, dealer discounts) often beats them.