National Institute of Statistics and Census of Costa Rica

Historical population
Census	Pop.	%±
1864	120,499	—
1883	182,073	51.1%
1892	243,205	33.6%
1927	471,524	93.9%
1950	800,875	69.8%
1963	1,336,274	66.9%
1973	1,871,780	40.1%
1984	2,416,809	29.1%
2000	3,810,179	57.7%
2011	4,301,712	12.9%
Instituto Nacional de Estadística y Censos^[1] Centro Centroamericano de Población^[2]

The National Institute of Statistics and Census of Costa Rica (Instituto Nacional de Estadística y Censos de Costa Rica, or INEC, in Spanish) is the governmental institution entrusted with the running of censuses and official surveys in the country. Its main office is in San José.

^ "Instituto Nacional de Estadística y Censos" (in Spanish).
^ "Sistema de Consulta de a Bases de Datos Estadísticas". Centro Centroamericano de Población (in Spanish).

[1] "Instituto Nacional de Estadística y Censos" (in Spanish).

[2] "Sistema de Consulta de a Bases de Datos Estadísticas". Centro Centroamericano de Población (in Spanish).

[1]

[2]