In Sion, Default, the average short-term rental earns $43K per year and books at a $265 average daily rate.
The average active short-term rental in Sion earns $43K a year, booking at an average daily rate of $265 per night. Both figures are trailing-twelve-month averages across every active Sion listing on Airbnb, Vrbo, and Booking.com.
From September 2025 to September 2026, Sion short-term rental revenue is up 42.7% and the average daily rate is down 41.7%.
Sion's Revenue Growth subscore is 44 out of 100, one of five inputs to its overall Market Score of 48.
Revenue Growth is the year-over-year change in RevPAR (revenue per available rental), counting only properties booked in both periods so new and delisted listings can't skew it. Sion's RevPAR is down 28.3% from September 2025 to September 2026.
It is benchmarked against other short-term rental markets in the same country with at least 15 active listings.
Market-level averages hide wide variation. Here's how to go deeper in the app:
Key definitions

How a typical listing's monthly revenue rises and falls across the year.
How nightly rates move month to month, with entire-place, pro-managed, and luxury segment cuts.
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Frequently asked
The average active Sion short-term rental earns $43K a year.
Sion's market-wide average daily rate is $265 per booked night.
Sion's average daily rate is down 41.7% from September 2025 to September 2026, now $265 per booked night.
Sion short-term rental revenue is up 42.7% from September 2025 to September 2026, averaging $43K per active listing.
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