Pontoise

Pontoise
Subprefecture and commune
A view of the cathedral of Saint-Maclou, from the Garden of Five Senses, on the promontory of the castle
Coat of arms
Location (in red) within Paris inner and outer suburbs
Location of Pontoise
Pontoise Location (in red) within Paris inner and outer suburbs Pontoise Pontoise (Île-de-France (region))
Coordinates: 49°03′06″N 2°06′06″E
Country	France
Region	Île-de-France
Department	Val-d'Oise
Arrondissement	Pontoise
Canton	Pontoise
Intercommunality	Cergy-Pontoise
Government
• Mayor (2020–2026)	Stéphanie Von Euw
Area 1	7.15 km2 (2.76 sq mi)
Population  (Jan. 2019)	32,405
• Density	4,500/km2 (12,000/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	95500 /95300
Elevation	22–87 m (72–285 ft) (avg. 27 m or 89 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Pontoise is a commune of the Val-d'Oise department in the northwestern suburbs of Paris, France. It is 28.4 km (17.6 mi) from the centre of Paris, in the "new town" of Cergy-Pontoise.

Twin towns

Pontoise is twinned with:

• Böblingen, Germany
• Sevenoaks, England
• Geleen, Netherlands