- Area: 11 016 km2
- Population: 1 171 200
- Population density: 104/km2
- Regional Capital: no Regional Capital, headquarters located in Prague
- Number of districts: 12 (Benešov, Beroun, Kladno, Kolín, Kutná Hora, Mělník, Mladá Boleslav, Nymburk, Praha-východ, Praha-západ, Příbram, Rakovník)
- Number of villages: 1 146
- Borders with: Prague, Plzeň Region, Karlovy Vary Region, Ústí Region, Liberec Region, Hradec Králové Region, Pardubice Region, Vysočina Region, South Bohemia Region
- Highest point: 864 above sea level (Tok)
- Lowest point: 153 above sea level (Horní Pokáply)