Ronchin (French pronunciation: [ʁɔ̃ʃɛ̃]) is a commune in the Nord department, Hauts-de-France, France. It is part of the European Metropolis of Lille.[3]

Ronchin
The town hall in Ronchin
The town hall in Ronchin
Coat of arms of Ronchin
Location of Ronchin
Map
Ronchin is located in France
Ronchin
Ronchin
Ronchin is located in Hauts-de-France
Ronchin
Ronchin
Coordinates: 50°36′19″N 3°05′19″E / 50.6053°N 3.0886°E / 50.6053; 3.0886
CountryFrance
RegionHauts-de-France
DepartmentNord
ArrondissementLille
CantonLille-4
IntercommunalityMétropole Européenne de Lille
Government
 • Mayor (2023–2026) Jean-Michel Lemoisne[1]
Area
1
5.42 km2 (2.09 sq mi)
Population
 (2021)[2]
19,437
 • Density3,600/km2 (9,300/sq mi)
Time zoneUTC+01:00 (CET)
 • Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
59507 /59790
Elevation28–57 m (92–187 ft)
(avg. 40 m or 130 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Population

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Historical population
YearPop.±% p.a.
1968 14,030—    
1975 15,319+1.26%
1982 17,367+1.81%
1990 17,937+0.40%
1999 17,999+0.04%
2007 18,614+0.42%
2012 18,398−0.23%
2017 19,220+0.88%
Source: INSEE[4]

Heraldry

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Arms of Ronchin
The arms of Ronchin are blazoned :

Or, on an escarbuncle sable a ruby gules. (Abscon, Beuvry-la-Forêt, Erre, Fenain, Marchiennes, Ronchin, Tilloy-lez-Marchiennes and Wandignies-Hamage use the same arms.)



See also

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References

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  1. ^ "Répertoire national des élus: les maires" (in French). data.gouv.fr, Plateforme ouverte des données publiques françaises. 30 November 2023.
  2. ^ "Populations légales 2021" (in French). The National Institute of Statistics and Economic Studies. 28 December 2023.
  3. ^ INSEE commune file
  4. ^ Population en historique depuis 1968, INSEE