Key facts
- Country
- Netherlands
- Province
- South Holland
- Established
- 1 January 2009
- Body
- Municipal council
- Mayor
- Marina van der Velde-Menting ( VVD )
- Total
- 72.24 km (27.89 sq mi)
- Land
- 63.24 km (24.42 sq mi)
- Water
- 9.00 km (3.47 sq mi)
- Elevation
- −1 m (−3.3 ft)
- Density
- 435/km (1,130/sq mi)
- Time zone
- UTC+1 ( CET )
- Summer dst
- UTC+2 ( CEST )
- Postcode