Ethnic groups:
Romanian 89.5%, Hungarian 6.6%, Roma 2.5%, Ukrainian 0.3%, German 0.3%, Russian 0.2%, Turkish 0.2%, other 0.4% (2002 census)
Religions:
Eastern Orthodox (including all sub-denominations) 86.8%, Protestant (various denominations including Reformate and Pentecostal) 7.5%, Roman Catholic 4.7%, other (mostly Muslim) and unspecified 0.9%, none 0.1% (2002 census)
Languages:
Romanian 91% (official), Hungarian 6.7%, Romany (Gypsy) 1.1%, other 1.2%
Literacy:
definition: age 15 and over can read and write total population: 97.3% male: 98.4% female: 96.3% (2002 census)
School life expectancy (primary to tertiary education):
total: 14 years male: 14 years female: 14 years (2006)