| Rank | Country | Religiosity |
|---|---|---|
| 1 | 🇲🇹 Malta | 94 % |
| 2 | 🇷🇴 Romania | 93 % |
| 3 | 🇨🇾 Cyprus | 88 % |
| 4 | 🇬🇷 Greece | 79 % |
| 5 | 🇵🇱 Poland | 79 % |
| 6 | 🇮🇹 Italy | 74 % |
| 7 | 🇮🇪 Ireland | 70 % |
| 8 | 🇵🇹 Portugal | 70 % |
| 9 | ðŸ‡ðŸ‡· Croatia | 69 % |
| 10 | 🇸🇰 Slovakia | 63 % |
| 11 | 🇪🇸 Spain | 59 % |
| 12 | 🇱🇹 Lithuania | 47 % |
| 13 | 🇱🇺 Luxembourg | 46 % |
| 14 | ðŸ‡ðŸ‡º Hungary | 45 % |
| 15 | 🇦🇹 Austria | 44 % |
| 16 | 🇩🇪 Germany | 44 % |
| 17 | 🇨🇠Switzerland | 44 % |
| 18 | 🇱🇻 Latvia | 38 % |
| 19 | 🇧🇪 Belgium | 37 % |
| 20 | 🇧🇬 Bulgaria | 36 % |
| 21 | 🇫🇮 Finland | 33 % |
| 22 | 🇸🇮 Slovenia | 32 % |
| 23 | 🇮🇸 Iceland | 31 % |
| 24 | 🇩🇰 Denmark | 28 % |
| 25 | 🇳🇱 Netherlands | 28 % |
| 26 | 🇳🇴 Norway | 22 % |
| 27 | 🇪🇪 Estonia | 18 % |
| 28 | 🇸🇪 Sweden | 18 % |
| 29 | 🇨🇿 Czechia | 16 % |