structural:summarization
Languages

The primary language spoken in Costa Rica is Spanish, which features characteristics distinct to the country, a form of Central American Spanish. Costa Rica is a linguistically diverse country and home to at least five living local indigenous languages spoken by the descendants of pre-Columbian peoples: Maléku, Cabécar, Bribri, Guaymí, and Buglere.

Of native languages still spoken, primarily in indigenous reservations, the most numerically important are the Bribri, Maléku, Cabécar and Ngäbere languages; some of these have several thousand speakers in Costa Rica while others have a few hundred. Some languages, such as Teribe and Boruca, have fewer than a thousand speakers. The Buglere language and the closely related Guaymí are spoken by some in southeast Puntarenas.

A Creole-English language, Jamaican patois (also known as Mekatelyu), is an English-based Creole language spoken by the Afro-Carib immigrants who have settled primarily in Limón Province along the Caribbean coast.

About 10.7% of Costa Rica's adult population (18 or older) also speaks English, 0.7% French, and 0.3% speaks Portuguese or German as a second language.