Browse 82 rvs & campers for sale in Collinsville, Illinois. Prices range from $7,999 to $124,989. Median price is $35,989. 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.
All 82 rvs & campers listings in Collinsville come from a single dealer — expect a consistent inventory mix, but compare prices against the broader Illinois market before committing.
Collinsville shows a wide price spread (15.6× from cheapest to most expensive), typical of a market with both budget pre-owned units and high-end new inventory in the same listings.
Collinsville skews heavily toward a few brands — Grand Design alone accounts for 44% of local inventory.
Total Listings
82
Average Price
$43,607
Popular Year
2026
Dealers
1
Discover 82 RVs for sale in Collinsville, Illinois. With an average price of $43,607, with listings available up to $124,989. Shop from 1 trusted dealerships.
Last updated: June 3, 2026