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Arrondissement of Saint-Germain-en-Laye

Coordinates: 48°54′07″N 2°05′00″E / 48.90194°N 2.08333°E / 48.90194; 2.08333
From Wikipedia, the free encyclopedia
Saint-Germain-en-Laye
Arrondissement
Location within the region Île-de-France
Location within the region Île-de-France
CountryFrance
RegionÎle-de-France
DepartmentYvelines
No. of communes44
SubprefectureSaint-Germain-en-Laye
Area
350.9 km2 (135.5 sq mi)
Population
 (2021)[1]
527,408
 • Density1,503/km2 (3,890/sq mi)
INSEE code783

The arrondissement of Saint-Germain-en-Laye is an arrondissement of France in the Yvelines department in the Île-de-France region. It has 44 communes.[2] Its population is 527,408 (2021), and its area is 350.9 km2 (135.5 sq mi).[3]

Composition

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The communes of the arrondissement of Saint-Germain-en-Laye, and their INSEE codes, are:[2]

  1. Achères (78005)
  2. Aigremont (78007)
  3. Les Alluets-le-Roi (78010)
  4. Andelu (78013)
  5. Andrésy (78015)
  6. Bazemont (78049)
  7. Carrières-sous-Poissy (78123)
  8. Carrières-sur-Seine (78124)
  9. Chambourcy (78133)
  10. Chanteloup-les-Vignes (78138)
  11. Chatou (78146)
  12. Chavenay (78152)
  13. Conflans-Sainte-Honorine (78172)
  14. Crespières (78189)
  15. Croissy-sur-Seine (78190)
  16. Davron (78196)
  17. L'Étang-la-Ville (78224)
  18. Feucherolles (78233)
  19. Herbeville (78305)
  20. Houilles (78311)
  21. Louveciennes (78350)
  22. Maisons-Laffitte (78358)
  23. Mareil-Marly (78367)
  24. Mareil-sur-Mauldre (78368)
  25. Marly-le-Roi (78372)
  26. Maule (78380)
  27. Maurecourt (78382)
  28. Médan (78384)
  29. Le Mesnil-le-Roi (78396)
  30. Montainville (78415)
  31. Montesson (78418)
  32. Morainvilliers (78431)
  33. Orgeval (78466)
  34. Le Pecq (78481)
  35. Poissy (78498)
  36. Le Port-Marly (78502)
  37. Saint-Germain-en-Laye (78551)
  38. Saint-Nom-la-Bretèche (78571)
  39. Sartrouville (78586)
  40. Triel-sur-Seine (78624)
  41. Verneuil-sur-Seine (78642)
  42. Vernouillet (78643)
  43. Le Vésinet (78650)
  44. Villennes-sur-Seine (78672)

History

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The arrondissement of Saint-Germain-en-Laye was created in 1962 as part of the department Seine-et-Oise.[4] In 1968 it became part of the new department Yvelines.[5] At the January 2017 reorganisation of the arrondissements of Seine-et-Marne, it received six communes from the arrondissement of Mantes-la-Jolie, and it lost six communes to the arrondissement of Versailles.[6]

As a result of the reorganisation of the cantons of France which came into effect in 2015, the borders of the cantons are no longer related to the borders of the arrondissements. The cantons of the arrondissement of Saint-Germain-en-Laye were, as of January 2015:[7]

  1. Andrésy
  2. La Celle-Saint-Cloud
  3. Chatou
  4. Conflans-Sainte-Honorine
  5. Houilles
  6. Maisons-Laffitte
  7. Marly-le-Roi
  8. Le Pecq
  9. Poissy-Nord
  10. Poissy-Sud
  11. Saint-Germain-en-Laye-Nord
  12. Saint-Germain-en-Laye-Sud
  13. Saint-Nom-la-Bretèche
  14. Sartrouville
  15. Triel-sur-Seine
  16. Le Vésinet

References

[edit]
  1. ^ "Téléchargement du fichier d'ensemble des populations légales en 2021" (in French). The National Institute of Statistics and Economic Studies. 28 December 2023.
  2. ^ a b "Populations légales 2021: 78 Yvelines" (PDF). INSEE. December 2023.
  3. ^ "Comparateur de territoire, géographie au 01/01/2024". INSEE. Retrieved 11 December 2024.
  4. ^ Ancien département : la Seine-et-Oise
  5. ^ Historique des Yvelines
  6. ^ "Arrêté préfectoral, 30 December 2016" (PDF). pp. 33–40. Retrieved 2019-10-27.
  7. ^ Populations légales 2012: 78 Yvelines, INSEE

48°54′07″N 2°05′00″E / 48.90194°N 2.08333°E / 48.90194; 2.08333

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