Browse 331 cars & trucks for sale in Sioux City, Iowa from 3 dealers. Prices range from $7,146 to $109,999. Median price is $36,091. Each listing includes pricing, high-resolution photos, and detailed specifications. Use the financing calculator on any listing page to estimate monthly payments before visiting the dealer.
Sioux City is dominated by larger volume dealers — averaging roughly 110 listings per dealer — so you're likely to find current-year inventory and aggressive trade-in offers.
Sioux City shows a wide price spread (15.4× from cheapest to most expensive), typical of a market with both budget pre-owned units and high-end new inventory in the same listings.
Sioux City skews heavily toward a few brands — Kia alone accounts for 40% of local inventory.
Buyers in Sioux City who don't find what they want locally regularly cross-shop Maquoketa, Ottumwa, Spirit Lake — all within the same Iowa dealer network.
Cars & Trucks for Sale near
2025 Chevrolet Tahoe
SIOUX CITY, IA
2026 GMC Sierra 1500
SIOUX CITY, IA
2026 GMC Sierra 2500 HD
SIOUX CITY, IA
2024 GMC Yukon XL
SIOUX CITY, IA
2026 GMC Sierra 1500
SIOUX CITY, IA
2026 GMC HUMMER EV SUV
SIOUX CITY, IA
2026 GMC Sierra 1500
SIOUX CITY, IA
2026 GMC Yukon
SIOUX CITY, IA
2026 GMC Sierra 1500
SIOUX CITY, IA
2026 GMC Sierra 1500
SIOUX CITY, IA
2026 GMC Sierra 3500 HD
SIOUX CITY, IA
2024 GMC Sierra 1500
SIOUX CITY, IA
2026 GMC Sierra 2500 HD
SIOUX CITY, IA
2026 GMC Acadia
SIOUX CITY, IA
2025 GMC Sierra EV
SIOUX CITY, IA
2026 GMC Sierra 1500
SIOUX CITY, IA
2024 GMC Sierra 2500 HD
SIOUX CITY, IA
2026 GMC Sierra 3500 HD
SIOUX CITY, IA
2026 GMC Acadia
SIOUX CITY, IA
2026 GMC Sierra 2500 HD
SIOUX CITY, IA
2025 GMC HUMMER EV Pickup
SIOUX CITY, IA
2024 GMC Sierra 3500 HD
SIOUX CITY, IA
2026 GMC Sierra 2500 HD
SIOUX CITY, IA
2025 Lincoln Aviator
SIOUX CITY, IA
Last updated: October 23, 2026
