Capital:
name: Bujumbura geographic coordinates: 3 22 S, 29 21 E time difference: UTC+2 (7 hours ahead of Washington, DC during Standard Time)
Administrative divisions:
17 provinces; Bubanza, Bujumbura Mairie, Bujumbura Rurale, Bururi, Cankuzo, Cibitoke, Gitega, Karuzi, Kayanza, Kirundo, Makamba, Muramvya, Muyinga, Mwaro, Ngozi, Rutana, Ruyigi
Independence:
1 July 1962 (from UN trusteeship under Belgian administration)
National holiday:
Independence Day, 1 July (1962)
Constitution:
28 February 2005; ratified by popular referendum