Arrondissement Palaiseau

Arrondissement Palaiseau
region	Île-de-France
Department	Essonne
Sub-prefecture	Palaiseau
Residents	626,627 (Jan. 1, 2017)
Population density	1,295 inhabitants / km²
surface	484.00 km²
Communities	68
INSEE code	913
Location of the Palaiseau arrondissement in the Île-de-France region

The Arrondissement Palaiseau is a French administrative unit, located in the Essonne department and in the Île-de-France region .

Cantons

The arrondissement is divided into 12 cantons:

• Arpajon (with 10 out of 16 municipalities)
• Athis-Mons
• Brétigny-sur-Orge
• Dourdan (with 10 out of 28 municipalities)
• Gif-sur-Yvette
• Longjumeau
• Massy
• Palaiseau
• Ris-Orangis (with 1 out of 6 municipalities)
• Sainte-Geneviève-des-Bois (with 3 out of 4 municipalities)
• Savigny-sur-Orge
• Les Ulis

Communities

The municipalities of the Arrondissement of Palaiseau are:

1. Angerville (91016)	2. Arpajon (91021)	3. Athis-Mons (91027)	4. Avrainville (91041)
5. Ballainvilliers (91044)	6. Bièvres (91064)	7. Boullay-les-Troux (91093)	8. Brétigny-sur-Orge (91103)
9. Breuillet (91105)	10. Briis-sous-Forges (91111)	11. Bruyères-le-Châtel (91115)	12. Bures-sur-Yvette (91122)
13. Champlan (91136)	14. Cheptainville (91156)	15. Chilly-Mazarin (91161)	16. Courson-Monteloup (91186)
17. Égly (91207)	18. Épinay-sur-Orge (91216)	19. Fontenay-lès-Briis (91243)	20. Forges-les-Bains (91249)
21. Gif-sur-Yvette (91272)	22. Gometz-la-Ville (91274)	23. Gometz-le-Châtel (91275)	24. Guibeville (91292)
25. Igny (91312)	26. Janvry (91319)	27. Juvisy-sur-Orge (91326)	28. Leudeville (91332)
29. Leuville-sur-Orge (91333)	30. Limours (91338)	31. Linas (91339)	32. Longjumeau (91345)
33. Longpont-sur-Orge (91347)	34. Marcoussis (91363)	35. Marolles-en-Hurepoix (91376)	36. Massy (91377)
37. Les Molières (91411)	38. Montlhéry (91425)	39. Morangis (91432)	40. La Norville (91457)
41. Nozay (91458)	42. Ollainville (91461)	43. Orsay (91471)	44th Palaiseau (91477)
45. Paray-Vieille-Poste (91479)	46. Pecqueuse (91482)	47. Le Plessis-Pâté (91494)	48. Saclay (91534)
49. Saint-Aubin (91538)	50. Saint-Germain-lès-Arpajon (91552)	51. Saint-Jean-de-Beauregard (91560)	52. Saint-Maurice-Montcouronne (91568)
53. Saint-Michel-sur-Orge (91570)	54. Saint-Vrain (91579)	55. Sainte-Genevieve-des-Bois (91549)	56. Saulx-les-Chartreux (91587)
57. Savigny-sur-Orge (91589)	58. Les Ulis (91692)	59. Vaugrigneuse (91634)	60. Vauhallan (91635)
61. Verrières-le-Buisson (91645)	62. Villebon-sur-Yvette (91661)	63. La Ville-du-Bois (91665)	64. Villejust (91666)
65. Villemoisson-sur-Orge (91667)	66. Villiers-le-Bâcle (91679)	67. Villiers-sur-Orge (91685)	68. Wissous (91689)

Reorganization of the arrondissements in 2017

Arrondissement adjustments in 2017

As a result of the reorganization of the arrondissements in 2017, the three communities Angervilliers , Breuillet and Saint-Maurice-Montcouronne from the Arrondissement Étampes were assigned to the Arrondissement Palaiseau.