COSTA RICA Country Information Location 9.7489° N, 83.7534° W Area 51,100 sq km Climate Tropical and subtropical, cooler in highlands. Geography Coastal plains separated by rugged mountains including over 100 volcanic cones, of which several are major volcanoes. Population 4,755,234 (July 2014 est.) Official Languages Spanish (official), English National Tsunami Warning Centre Disaster Management Office National Tsunami Warning Centre Name of Organization - Name of Official - Address - Phone Number - Fax Number - Email Address - Website - Disaster Management Office Name of Organization - Name of Official - Address - Phone Number - Fax Number - Email Address - Website -