time difference: UTC-6 (1 hour behind Washington, DC during Standard Time)
Administrative divisions:
7 provinces (provincias, singular - provincia); Alajuela, Cartago, Guanacaste, Heredia, Limon, Puntarenas, San Jose
Independence:
15 September 1821 (from Spain)
National holiday:
Independence Day, 15 September (1821)
Constitution:
7 November 1949
Legal system: