Ethnic groups:
homogeneous (except for about 20,000 Chinese)
Religions:
Christian 26.3% (Protestant 19.7%, Roman Catholic 6.6%), Buddhist 23.2%, other or unknown 1.3%, none 49.3% (1995 census)
Languages:
Korean, English widely taught in junior high and high school
Literacy:
definition: age 15 and over can read and write
total population: 97.9%
male: 99.2%