Area: 11,136.3 sq.km.
Population: 3,680.4 thousand habitants (2006)
Capital: Thanh Hoa City.
Administrative divisions:
- Towns: Sam Son, Bim Son.
- Districts: Muong Lat, Quan Hoa, Quan Son, Ba Thuoc, Cam Thuy, Lang Chanh, Thach Thanh, Ngoc Lac, Thuong Xuan, Nhu Xuan, Nhu Thanh, Vinh Loc, Ha Trung, Nga Son, Yen Dinh, Tho Xuan, Hau Loc, Thieu Hoa, Hoang Hoa, [...]