Lagnieu

Lagnieu
Lagniœ (Arpitan)
Commune
Coat of arms of Lagnieu
Location of Lagnieu
Lagnieu is located in France
Lagnieu
Lagnieu
Location within France
Lagnieu is located in Auvergne-Rhône-Alpes
Lagnieu
Lagnieu
Location within Auvergne-Rhône-Alpes
Coordinates: 45°54′11″N 5°20′53″E / 45.903°N 5.348°E / 45.903; 5.348
CountryFrance
RegionAuvergne-Rhône-Alpes
DepartmentAin
ArrondissementBelley
CantonLagnieu
Government
 • Mayor (2020–2026) André Moingeon
Area
1
27.25 km2 (10.52 sq mi)
Elevation
239 m (784 ft)
Highest elevation
643 m (2,110 ft)
Lowest elevation
192 m (630 ft)
Population
 (2023)
7,411
 • Density272.0/km2 (704.4/sq mi)
Time zoneUTC+01:00 (CET)
 • Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
01202 /01150
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Lagnieu (French pronunciation: [laɲø]; Arpitan: Lagniœ) is a commune in the Ain department in eastern France.

Geography

Lagnieu is located in the south of the department of Ain, on the right bank of the Rhone, 50 km northeast of Lyon and 37 km south of Bourg-en-Bresse. The town belongs to the canton of Lagnieu, of which it is the seat, and the arrondissement of Belley.

Attached to the foothills of southern Jura (Bugey), it belongs to the natural region of the plain of Ain, also name of the industrial park established about ten kilometers west of the town. Its territory has an altitude ranging from 192 m to 643 m, the town hall is 212 m.

History

According to a Latin text of the seventh century, Lagnieu derives from a landowner named Latinus, giving his name to the district and become Latiniacus.

Around 1430, the inhabitants of Lagnieu seized six oxen belonging to the monks of the Carthusian monastery of Portes and ravaged their crops by releasing their pigs.

During the French Revolution, Lagnieu took the revolutionary name of Fontaine-d'Or.

In 1957, during the passage of a metal element intended for the Marcoule nuclear power plant, the "centipede", the Lagnieu fountain was accidentally destroyed.

Geology

The territory presents a seismic risk as well as natural and technological risks such as flood, dam break, industrial and nuclear risks, transport of dangerous goods. Several natural disasters have occurred in the past such as floods and mudslides (April 30 and May 1, 1983, September 26, 1987, October 9 to 12, 1988, February 13 to 18, 1990, June 25, 2006

Climate

Lagnieu, like the Lyon region, is located at a climatic crossroads. The climate is of a semi-continental type with Mediterranean aspects, especially in summer. Several southern species are present, including the Montpellier pistachio or several species of cicadas. [ref. necessary]

The absence of wind in summer contributes to the stifling summer days in the Latini area and more generally Lyon.

Population

The population data given in the table and graph below for 1962 and earlier are excluding the former commune of Proulieu, absorbed in 1965.

Politics

Since the 2020 council elections, the makeup of the council has been 25 members for Lagnieu en action party and 4 members for Lagnieu autrement party.

See also

References

  1. ↑ "Répertoire national des élus: les maires". data.gouv.fr, Plateforme ouverte des données publiques françaises (in French). 2 December 2020. Archived from the original on 28 June 2020. Retrieved 24 March 2021.
  2. ↑ "Populations de référence 2023" (in French). National Institute of Statistics and Economic Studies. 18 December 2025.
  3. ↑ Marianne Mulon, « Anthropotoponymes. Appropriations, commémorations », in Actes du 16e Congrès international des Sciences onomastiques (16-22 août 1987), Université Laval, Québec, 1990, p.15-39.
  4. ↑ Alain Kersuzan, Défendre la Bresse et le Bugey - Les châteaux savoyards dans la guerre contre le Dauphiné (1282 - 1355), collection Histoire et Archéologie médiévales n°14, Presses universitaires de Lyon, Lyon, 2005, (ISBN 2-7297-0762-X), p. 36.
  5. ↑ Les noms révolutionnaires des communes de France par Figuères
  6. 1 2 Des villages de Cassini aux communes d'aujourd'hui: Commune data sheet Lagnieu, EHESS (in French).
  7. ↑ Population municipale entre 1968 et 2023, INSEE