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Trignac

File:ForgeTrignac1.jpg · Wikimedia Commons · See Wikimedia Commons

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Trignac (; ) is a commune in the Loire-Atlantique department in western France. It was created in 1913 from part of the commune of Montoir-de-Bretagne.

OverviewAI-generated

Trignac is a commune in France, situated within the Loire-Atlantique department, the arrondissement of Saint-Nazaire, and the canton of Montoir-de-Bretagne. It is located in the Pays de la Loire region and shares borders with Montoir-de-Bretagne, Saint-Joachim, and Saint-Nazaire. The commune has an area of 14.38 square kilometers and an elevation of 10 meters above sea level.

The population of Trignac is recorded as 8,397, comprising 3,866 males and 4,002 females. Another source lists the population as 7,132. The official postal code is 44570, and the associated electoral district is the canton of Saint-Nazaire-2. The municipality maintains an official website and contact details for public inquiries.

Synthesized by Vinony from 45 facts across 8 sources: Wikidata, Openweathermap, OpenStreetMap, GeoNames, Firecrawl, Open Meteo, Vinony graph, Geo. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.

Weather now

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7-day forecast

via Open-Meteo

Place details

Locality
Trignac
Region
Pays de la Loire
Country
France
Population
7,132

via OpenStreetMap · GeoNames

Air quality

50US AQIGood
PM2.5
5.7 µg/m³
PM10
12.5 µg/m³
As of 2026-08-10 05:00 · Open-Meteo

Key facts

French commune.name
Trignac
French commune.commune status
Commune
French commune.image
ForgeTrignac1.jpg
French commune.caption
Remains of the Forges de Trignac
French commune.arrondissement
Saint-Nazaire
French commune.canton
Saint-Nazaire-2
French commune.INSEE
44210
French commune.postal code
44570
French commune.mayor
Claude Aufort
French commune.term
2020–2026
French commune.intercommunality
CA Région Nazairienne et Estuaire
French commune.elevation min m
0
French commune.elevation max m
10
French commune.area km2
14.38
French commune.demonym
Trignacaises, Trignacais

via Wikipedia infobox

Official website

Mairie de Trignac (44)

Site officiel

mairie-trignac.fr

Link to the official site · 19,773 chars · not written by Vinony

Wikidata facts

Official name
Trignac
Country
France
Population
8397
Area
14.38
Elevation
2
Shares border with
Saint-Nazaire
Official website
www.mairie-trignac.fr
Image
ForgeTrignac1.jpg
Show 8 more facts
Commons category
Trignac
postal code
44570
associated electoral district
canton of Saint-Nazaire-2
male population
3866
female population
4002
email address
mailto:[email protected]
phone number
+33-2-40-45-82-25
Sources (6)

via Wikidata · CC0

~1 min read

Encyclopedic overview

3 sections
Contents
  • Population
  • See also
  • References

Trignac (; ) is a commune in the Loire-Atlantique department in western France. It was created in 1913 from part of the commune of Montoir-de-Bretagne.

==Population==

Excerpted from Wikipedia’s “Trignac” article, available under the CC BY-SA 4.0 licence.

On the map

2 mapped locations