Arrondissement of Saint-Germain-en-Laye explained

Type:arr
Saint-Germain-en-Laye
Insee:783
Nbcomm:44
Prefecture:n
Seat:Saint-Germain-en-Laye
Area:350.9

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. Its population is 524,951 (2019), and its area is 350.9km2.[1]

Composition

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

The arrondissement of Saint-Germain-en-Laye was created in 1962 as part of the department Seine-et-Oise.[3] In 1968 it became part of the new department Yvelines.[4] 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.[5]

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:[6]

  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

48.9019°N 2.0833°W

Notes and References

  1. Web site: Comparateur de territoire, géographie au 01/01/2022. 11 January 2023. INSEE.
  2. Web site: Arrondissement de Saint-Germain-en-Laye (783). 2019-10-04. INSEE.
  3. http://splaf.free.fr/78o.html Ancien département : la Seine-et-Oise
  4. http://splaf.free.fr/78his.html Historique des Yvelines
  5. Web site: Arrêté préfectoral, 30 December 2016. 33–40. 2019-10-27.
  6. https://www.insee.fr/fr/statistiques/fichier/2119595/dep78.pdf Populations légales 2012: 78 Yvelines