National Institute of Statistics may refer to: National Institute of Statistics of Bolivia National Institute of Statistics of Cambodia National Institute of Statistics and Census of Costa Rica National Institute of Statistics and Census of Nicaragua National Institute of Statistics (Guatemala) National Institute of Statistics (Italy) National Institute of Statistics (Portugal) National Institute of Statistics (Romania) National Institute of Statistics (Spain) National Institute of Statistics (Tunisia) See also List of national and international statistical services National Statistics Institute (Chile) National Institute of Statistics and Census (disambiguation) Instituto Nacional de Estadística (disambiguation) Instituto Nacional de Estadística e Informática, a Peruvian government agency Instituto Nacional de Estadística y Geografía, a Mexican government agency