Saint-Nom-la-Bretèche

Saint-Nom-la-Bretèche
Town hall
Location of Saint-Nom-la-Bretèche
Saint-Nom-la-Bretèche
Saint-Nom-la-Bretèche
Coordinates: 48°51′38″N 2°01′20″E / 48.8606°N 2.0222°E / 48.8606; 2.0222
CountryFrance
RegionÎle-de-France
DepartmentYvelines
ArrondissementSaint-Germain-en-Laye
CantonVerneuil-sur-Seine
IntercommunalityCC Gally Mauldre
Government
  Mayor (20202026) Gilles Studnia
Area
1
48.27 km2 (18.64 sq mi)
Population
 (2022)
4,877
  Density100/km2 (260/sq mi)
DemonymNonnais-Bretêchois
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
78571 /78860
Elevation112.8–187.5 m (370–615 ft)
(avg. 144.5 m or 474 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Saint-Nom-la-Bretèche (French pronunciation: [sɛ̃ nɔ̃ la bʁətɛʃ] ) is a commune in the Yvelines department in the Île-de-France region in north-central France.