We've analysed 5 sub-areas in Tjörn with the Bovisi Index.
Bovisi Index (average)
Number of areas
5
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Municipal tax rate
33.2 %(2026)
Feel safe outdoors after dark
92.5 %(2025)
Say it's a good place to live
95.6 %(2025)
Would recommend moving here
68.4 %(2025)
Grade 9 merit score
224.3(2025)
Schools work well
67.2 %(2025)
Source: Kolada (RKA) — citizen survey etc., latest available year
| # | Area | Trend | Bovisi Index | |
|---|---|---|---|---|
| 1 | Kållekärr | 75Good | ||
| 2 | Tjörn öster | Stable | 73Good | |
| 3 | Tjörn sydväst | Stable | 72Good | |
| 4 | Skärhamn norra | 72Good | ||
| 5 | Tjörns omland | Stable | 65Good |
The Bovisi Index is a composite score (0-100) that weighs together safety, economy, services, schools and other factors to give a complete picture of an area. A higher value = a better area to live in.
Use the Bovisi Index as a starting point, then explore the areas on the map to see detailed data on exactly what matters most to you.