Leuven has over 30,400 inhabitants , Kessel-Lo under 29,000 inhabitants , Heverlee under 22,400 inhabitants , Wilsele under 9,700 inhabitants and Wijgmaal under 3,590 inhabitants .
The arrondissement of Leuven counted 472,060 in 2007.The city itself is made up out of the center of Leuven ( 30,487 ) , Kessel-Lo ( 28,814 ) , Heverlee ( 22,318 ) , Wilsele ( 9,653 ) and Wijgmaal ( 3,580 ) .
Leuven