Noordwijk (population: 24,658) is a municipality in the western Netherlands, in the province of South Holland. The municipality covers an area of 51.86 km² (of which 15.84 km² water).
... and 30.2% who are 65 years of age or older. The median age is 49 years. For every 100 females there are 96.9 males. For every 100 females age 18 and over, there are 90.1 ...