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| Betws Garmon | |
|---|---|
| herrixka | |
 | |
| Administrazioa | |
 Gales | |
| Estatu burujabe |  Erresuma Batua |
| Herrialdea |  Gales |
| Eskualdea | Gwynedd |
| Izen ofiziala | Betws Garmon Betws Garmon |
| Posta kodea | LL54 7 |
| Geografia | |
| Koordenatuak | 53°04′48″N 4°09′47″W / 53.08°N 4.163°W |
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| Azalera | 3.900,26 ha |
| Demografia | |
| Biztanleria | 249 (2011) 245 (2021) Adierazpen errorea: Ustekabeko < eragileaAdierazpen errorea: Hitz ezezaguna "br" (2011) |
| Dentsitatea | 0 bizt/km² |
