Editing Cergy

{{EngvarB|date=May 2019}}
{{Use dmy dates|date=July 2020}}
{{Infobox French commune
|name               = Cergy
|commune status     = Disputed [[Prefectures of France|Prefecture]] and [[Communes of France|commune]]
|image coat of arms = Blason ville fr Cergy (Val-d'Oise).svg
|image              = Mairie cergy.JPG
|caption            = The old Hôtel de Ville (town hall)
|map size           = 270px
|adjustable map     = Cergy_map.png
|map caption        = Location (in red) within Paris inner and outer suburbs
|coordinates        = {{coord|49.0361|2.0631|format=dms|display=inline,title}}
|arrondissement     = Pontoise
|canton             = [[Canton of Cergy-1|Cergy-1]] and [[Canton of Cergy-2|2]]
|INSEE              = 95127
|postal code        = 95000
|mayor              = Jean-Paul Jeandon<ref>{{cite web|title=Répertoire national des élus: les maires|url=https://www.data.gouv.fr/fr/datasets/r/2876a346-d50c-4911-934e-19ee07b0e503|website=data.gouv.fr, Plateforme ouverte des données publiques françaises|date=2 December 2020|language=fr}}</ref>
|term               = 2020&ndash;2026
|intercommunality   = [[Cergy-Pontoise]]
|elevation m        = 25
|elevation min m    = 21
|elevation max m    = 121
|area km2           = 11.68
|population         = {{France metadata Wikidata|population_total}}
|population date    = {{France metadata Wikidata|population_as_of}}
|population footnotes   = {{France metadata Wikidata|population_footnotes}}
}}

'''Cergy''' ({{IPA|fr|sɛʁʒi|-|Fr-Paris--Cergy.ogg}}) is a [[Communes of France|commune]] in the French [[Departments of France|department]] of [[Val-d'Oise]], to the northwest of [[Paris]]. It is located {{convert|27.8|km|mi|abbr=on}} from the [[Kilometre Zero#France|centre of Paris]], in the "[[new town#France|new town]]" of [[Cergy-Pontoise]], created in the 1960s, of which it is the central and most populated commune.

Although neighbouring [[Pontoise]] is the official ''[[préfecture]]'' (capital) of the [[Val-d'Oise]] ''[[département in France|département]]'', the ''préfecture'' building and administration, as well as the department council (''conseil général''), are located inside the commune of Cergy, which is regarded as the ''de facto'' capital of Val-d'Oise. The ''[[Subprefectures in France|sous-préfecture]]'' building and administration, on the other hand, are located inside the commune of Pontoise.

==Name==
The name Cergy comes from [[Medieval Latin]] ''Sergiacum'', meaning "estate of Sergius", a [[Gallo-Roman]] landowner.

==Administration==
[[File:Cergy-préfecture-quartiers.jpg|270px|thumb|left|Map of the quarters of Cergy.]]
[[File:AMA Siège BP France, Cergy-Saint-Christophe.jpg|thumb|The new [[Hôtel de Ville, Cergy|Hôtel de Ville]] (town hall)]]
Cergy is the chief town of two cantons: [[canton of Cergy-1|Cergy-1]] and [[canton of Cergy-2|Cergy-2]].

===Twin towns and sister cities===
*{{Flagicon|USA}} [[Columbia, Maryland|Columbia]], Maryland, United States.
*{{Flagicon|Germany}} [[Erkrath]], Germany.
*{{Flagicon|People's Republic of China}} [[Liaoyang]], People's Republic of China.
*{{Flagicon|Benin}} [[Porto Novo]], Benin.
*{{Flagicon|Spain}} [[Tres Cantos]], Spain
*{{Flagicon|UK}} [[West Lancashire]], United Kingdom.

Cergy is also informally twinned with a village in [[Palestine]] and a village in [[Senegal]].<ref>{{cite news|title=Migrants are streaming into Germany, but few are interested in France|url=https://www.economist.com/news/europe/21689649-migrants-are-streaming-germany-few-are-interested-france-non-merci|access-date=30 January 2016|newspaper=[[The Economist]]|date=30 January 2016}}</ref>

The new [[Hôtel de Ville, Cergy|Hôtel de Ville]] (town hall) was completed in 1990.<ref>{{cite web|url= https://locations.filmfrance.net/location/city-cergy-les-gemeaux-building-city-hall-global-information   |title= Ville de Cergy – Immeuble les Gémeaux|publisher=Film France| access-date=12 March 2025}}</ref>

==Demographics==
When Cergy was selected to become the center of a "[[new town#France|new town]]", it was only a village. The commune had only 2,895 inhabitants in 1968. It then started to develop very quickly, exceeding 10,000 inhabitants in the mid-1970s and then 20,000 in the early-1980s. It is in this decade that its growth was most spectacular, since the city exceeded 48,000 inhabitants in 1990. The increase continued since, but at a notably slower pace, to reach 54,500 at 2004 estimates. However, in December 2001, the commune lost a portion of its territory (net {{convert|0.03|km2|sqmi|abbr=on}} with a 1999 population of 62 persons) to the adjacent commune of [[Courdimanche]].<ref>{{cite web|url=https://www.legifrance.gouv.fr/jorf/id/JORFTEXT000000771032|title=Décret du 4 décembre 2001 portant modification des limites territoriales de communes et de cantons du département du Val-d'Oise|website=[[Légifrance]]|language=fr}}</ref> The official census figures have thus been revised downward from the 1999 official 54,781 to 54,719, and the land area from {{convert|11.68|km2|sqmi|abbr=on}} to 11.65&nbsp;km<sup>2</sup>.

{{Historical populations
| align = none
| cols = 2
| percentages = pagr
| source = EHESS<ref name=ehess>{{Cassini-Ehess|7488|Cergy}}</ref> and INSEE (1968-2017)<ref name=pophist>[https://www.insee.fr/fr/statistiques/4515315?geo=COM-95127#ancre-POP_T1 Population en historique depuis 1968], INSEE</ref>
| graph-pos = bottom
|1793 |1045
|1800 |1084
|1806 |1069
|1821 |987
|1831 |1016
|1836 |1000
|1841 |970
|1846 |956
|1851 |963
|1856 |922
|1861 |933
|1866 |953
|1872 |926
|1876 |897
|1881 |869
|1886 |889
|1891 |897
|1896 |902
|1901 |885
|1906 |942
|1911 |933
|1921 |963
|1926 |1060
|1931 |1118
|1936 |1106
|1946 |1138
|1954 |1447
|1962 |2455
|1968 |2895
|1975 |8896
|1982 |19357
|1990 |48226
|1999 |54781
|2007 |57600
|2012 |60528
|2017 |65177
}}

===Immigration===
{{France immigration
|collectivity_name=Cergy
|census_year=1999
|metropolitan_France=78.2
|outside_metropolitan_France=21.8
|overseas_France=2.8
|foreign_French=3.4
|EU-15=1.9
|non-EU-15=13.7
}}

==Port Cergy==
[[Image:Port Cergy - L'horloge 03-03-06.jpg|right|thumb|Port Cergy.]]
'''Port Cergy''' is a [[marina]] on the [[Oise River|River Oise]] at [[:fr:Pk|pk]] 9. The site comprises both housing and recreational yachts as well as a boating school. The marina can hold 103 ships ranging 5 to 22m long and. The northern part of the site is reserved for restaurants and shops and have been built around a small bain.

==Ham==
[[Ham (Cergy)|Ham]] is a small village to the south of Cergy. The village used to be part of the [[Sergentery]] and then [[Commune in France|commune]] of [[Neuville-sur-Oise]] but has since been amalgamated in the commune of Cergy. On its territory is the outdoor leisure centre 'Base de Loisirs de Cergy-Neuville'.

==Transport==
[[Image:Cergylehaut gare.jpg|right|thumb|Train station of Cergy le Haut.]]
Cergy is served by three stations on Paris [[RER A|RER line A]] and on the [[Transilien Paris – Saint-Lazare]] suburban rail line: [[Cergy-Préfecture station|Cergy-Préfecture]], [[Cergy-Saint-Christophe station|Cergy-Saint-Christophe]], and [[Cergy-le-Haut station|Cergy-le-Haut]].
Cergy is served by direct buses from [[Charles de Gaulle Airport]].<ref>[http://www.cergypontoise.fr/vie_locale/transp/bus.php Bus transport] {{webarchive |url=https://web.archive.org/web/20071206012754/http://www.cergypontoise.fr/vie_locale/transp/bus.php |date=6 December 2007 }} to Cergy</ref>

The bus company [http://www.stivo.com STIVO] provides 17 lines of buses to travel within the agglomeration of Cergy.<ref>{{usurped|1=[https://web.archive.org/web/20150518093028/http://www.eatfoodcourtcergy.co.uk/ Article title]}}</ref>

==Education==
[[File:ESSEC campus Cergy.PNG|thumb|right|ESSEC campus in Cergy, [[France]]]]

Secondary schools:<ref name=Schools>"[http://www.ville-cergy.fr/enfance-education/etablissements-scolaires/colleges-et-lycees/ Collèges et lycées]." Cergy. Retrieved on 6 September 2016. "Lycée polyvalent A. Kastler[...]26 avenue de la Palette, sur la commune de Pontoise "</ref>
* Junior high schools (''collèges''): Gérard Philipe, La Justice, Les Explorateurs, Les Touleuses, Moulin à Vent
* Senior high schools/sixth-form colleges: [[Lycée Galilée (Cergy)|Lycée polyvalent Galilée]] and [[Lycée Jules Verne (Cergy)|Lycée polyvalent Jules Verne]]

[[Lycée Alfred Kastler de Cergy-Pontoise]] is in neighbouring Pontoise.<ref name=Schools/>

Tertiary education:
* [[Cergy-Pontoise University]]
* [[CY Tech]], formerly EISTI (''École internationale des sciences du traitement de l'information'')
*[[ESSEC]] Business School (''[[Grandes écoles|grande école]]'')
*[[ENSEA]] École Nationale Supérieure de l'Électronique et de ses Applications
* [[Ecole supérieure d'informatique réseaux et systèmes d'information|ITIN]], IT-Institute (École supérieure d'informatique, réseaux et systèmes d'information)
* [http://licencespro.cergy.free.fr/Site/?lng=en Web site of Professional Bachelor’s degree in International Trade and International Tourism (Cergy-Pontoise University)]

== Security ==
Known as being a violent city in the past, with a criminal rate of 137.62 incidents per 1000 inhabitants{{Citation needed|date=October 2019}}, Cergy-Pontoise has experienced a significant decrease of violence in the past years. Reaching, in the year of 2008, a rate of 9,87 criminal incidents per 1000 inhabitants, which is still a high criminal rate.<ref>{{cite web|url=http://www.lefigaro.fr/actualite-france/2008/06/24/01016-20080624ARTFIG00263-le-palmares-de-la-violence-ville-par-ville.php|title=Le palmarès de la violence, ville par ville|date=24 June 2008|via=Le Figaro}}</ref>

==In popular culture==
[[File:Tour EDF Cergy-Pontoise (France).jpg|thumb|[[EDF-GDF tower]], Cergy-Pontoise (France)]]
The town was used as a filming location for [[Henri Verneuil]]'s film [[I... comme Icare]] released in 1979, starring [[Yves Montand]]. The [[EDF-GDF tower]] designed by architect [[Renzo Moro]] is the building from which the shots were fired to assassinate president Marc Jarry.
The country that the movie depicts is not named, although the United States is perhaps suggested.
The filmmakers chose the modern and innovative architecture of the new city to avoid depicting any particular country.<ref>{{cite web
 |url=http://www.leparisien.fr/val-d-oise/le-president-d-i-comme-icare-a-ete-assassine-a-cergy-27-08-2003-2004339459.php
 |title=Le président d'" I... comme Icare " a été assassiné à Cergy
 |author=Eric Bureau
 |date=2003-08-27
 |language=fr
 |access-date=2011-11-20}}</ref>

The town was also the location of the 1987 film [[Boyfriends and Girlfriends|My Girlfriend's Boyfriend]] directed by [[Éric Rohmer|Eric Rohmer]].

==See also==
*[[Communes of the Val-d'Oise department]]

==References==
{{reflist}}

==External links==
{{Commons category|Cergy}}
* {{official website}} {{in lang|fr}}
*{{Search Mérimée|95127}}
*[http://portcergy.com/ Port Cergy] {{in lang|en}}
{{Cergy-Pontoise}}
{{Préfectures of départements of France}}
{{Paris Metropolitan Area}}
{{Val-d'Oise communes}}

{{Authority control}}

[[Category:Communes of Val-d'Oise]]
[[Category:Cergy-Pontoise]]
[[Category:Prefectures in France]]