Krimpen aan de Lek's population is 6,540.
Nes aan de Amstel's population is 480.
Berg aan de Maas's population is 2,050.
The population of Valkenburg aan de Geul is 17,180.
The population of Millingen aan de Rijn is 5,868.
Ouderkerk aan de Amstel's population is 8,228.
Horst aan de Maas's population is 28,845.
Valkenburg aan de Geul's population density is 468 people per square kilometer.
The population density of Millingen aan de Rijn is 677 people per square kilometer.
The population density of Horst aan de Maas is 239 people per square kilometer.
The area of Berg aan de Maas is 1,020,000.0 square meters.
The area of Valkenburg aan de Geul is 36.91 square kilometers.
The area of Millingen aan de Rijn is 10.32 square kilometers.