People
Nationality: Noun and adjective--Costa Rican(s).
Population (2007 est.): 4.13 million.
Annual growth rate (2007 est.): 1.41%.
Ethnic groups: European and some mestizo 94%, African origin 3%, Chinese 1%, Amerindian 1%, other 1%.
Religion: Roman Catholic 76.3%, Evangelical 13.7%, Jehovah's Witnesses 1.3%, other Protestant 0.7%, other 4.8%, none 3.2%.
Languages: Spanish, with a southwestern Caribbean Creole dialect of English spoken around the Limon area.
Education: Years compulsory--9. Attendance--99% grades 1-6, 71% grades 7-9. Literacy--96%.
Health: Infant mortality rate--9.45/1,000. Life expectancy--men 74.61 yrs., women 79.94 yrs.
Work force (2006 est., 1.866 million; this official estimate excludes Nicaraguans living in Costa Rica legally and illegally): Agriculture--13%; industry--22%; services--64%.

COSTA RICA PEOPLE
Unlike many of their Central American neighbors, present-day Costa Ricans are largely of European rather than mestizo descent; Spain was the primary country of origin. However, an estimated 10% to 15% of the population is Nicaraguan, of fairly recent arrival and primarily of mestizo origin. Descendants of 19th-century Jamaican immigrant workers constitute an English-speaking minority and--at 3% of the population--number about 119,000. Few of the native Indians survived European contact; the indigenous population today numbers about 29,000 or less than 1% of the population.