- Area (km²)
- 1 271
- Perimeter (km²)
- 207
- Min
- 363 m
- Max
- 1 888 m
- Local names
- Máramarosi-havasok (Hungarian); Karpaty Marmaroskie (Polish); Munții Maramureșului (Romanian); Мармарошскы Верхы (Rusyn); Masyv Marmaros'kyy (Ukrainian); Мармароський масив (Ukrainian)
