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Best areas for air quality — Siikajoki
The 8 best postal code areas in Siikajoki for air quality, ranked best first. Click an area to see all its statistics.
| Rank | Area | Postal code | Air quality index |
|---|---|---|---|
| 1 | Luohua | 92450 | 25.0 |
| 2 | Ruukki Keskus | 92400 | 26.0 |
| 3 | Saarikoski | 92440 | 26.0 |
| 4 | Paavola - Huumola | 92430 | 26.2 |
| 5 | Tuomioja | 92470 | 26.4 |
| 6 | Siikajoki Keskus | 92320 | 26.7 |
| 7 | Karinkanta | 92330 | 27.3 |
| 8 | Revonlahti | 92350 | 27.3 |