The Keystone Montana has been America's best-selling luxury fifth wheel for over a decade. Popularity is a double-edged sword — it means great resale, but also that dealers know buyers want them and often price accordingly.
New Montana Pricing in 2026
Current Montana MSRP by series:
- Montana (main line): $92,000–$118,000 MSRP
- Montana High Country: $78,000–$102,000 MSRP
- Montana Legacy: $115,000–$145,000 MSRP
Real transaction prices are consistently 24 to 32 percent below MSRP. A Montana priced at just 12–15% off MSRP is overpriced — no matter how nice the dealer is.
Used Montana Fair Market Value
Depreciation follows a fairly predictable curve:
- Year 1: down about 22% from original MSRP
- Year 3: 40–48% off original MSRP
- Year 5: 52–60% off original MSRP
- Year 7+: 60–70% off original MSRP
These numbers assume clean condition, no delam, no roof issues, and normal use.
Floorplan Matters Enormously
A Montana 3855BR and a Montana 3123RL are the same brand and same year but can have $15,000+ in market value difference. Do not accept comps from "any Montana" — the floorplan code has to match. SmartBuyers reports enforce exact floorplan matching so your comps are actually comparable.
Get the Number Before You Negotiate
Run your exact Montana unit through SmartBuyers and get real dealer market data, a fair-price target, and a walk-away number. Get your 5-Report Bundle — $69