Pierrelaye

CountryFrance

Area

¹

9.21 km² (3.56 sq mi)

Population

(2023)^[2]

10,130

Time zoneUTC+01:00 (CET)

Pierrelaye
Commune
The town hall of Pierrelaye
Location of Pierrelaye
Pierrelaye Show map of France Pierrelaye Show map of Île-de-France (region)
Coordinates: 49°01′24″N 2°09′03″E / 49.0233°N 2.1508°E / 49.0233; 2.1508
Country	France
Region	Île-de-France
Department	Val-d'Oise
Arrondissement	Argenteuil
Canton	Taverny
Intercommunality	CA Val Parisis
Government
• Mayor (2020–2026)	Michel Vallade[1]
Area 1	9.21 km2 (3.56 sq mi)
Population  (2023)[2]	10,130
• Density	1,100/km2 (2,850/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	95488 /95480
Elevation	35–78 m (115–256 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Pierrelaye (French pronunciation: [pjɛʁlɛ] ^ⓘ) is a commune in the Val-d'Oise department in Île-de-France in northern France. Pierrelaye station has rail connections to Pontoise and Paris.