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Pontchâteau

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Pontchâteau

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Also known as Pontchateau

Pontchâteau (; ) is a commune in the Loire-Atlantique department in western France.

OverviewAI-generated

Pontchâteau is a commune in France, situated within the Loire-Atlantique department and the arrondissement of Saint-Nazaire. It serves as the capital of the canton of Pontchâteau and is located in the Pays de la Loire region. The town borders the communes of Besné, Campbon, Crossac, and Drefféac. Its postal code is 44160, and it is twinned with Nassau.

The area of Pontchâteau is 55.79 square kilometers. Population figures vary by source, with one listing 11,474 residents and another citing 8,474. Where detailed, the population includes 5,256 males and 5,428 females. Elevation data also differs, with values recorded at 52, 17, and 13 meters above sea level. The local time zone is Europe/Paris.

Synthesized by Vinony from 50 facts across 7 sources: Wikidata, Open Meteo, Openweathermap, OpenStreetMap, GeoNames, Vinony graph, Geo. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.

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Place details

Locality
Pontchâteau
Region
Pays de la Loire
Country
France
Population
8,474
Timezone
Europe/Paris

via OpenStreetMap · GeoNames

Air quality

44US AQIGood
PM2.5
4.7 µg/m³
PM10
9.1 µg/m³
As of 2026-08-15 07:00 · Open-Meteo

Key facts

French commune.elevation max m
52
French commune.area km2
55.79
French commune.name
Pontchâteau
French commune.commune status
Commune
French commune.image
Ponchateau2.jpg
French commune.caption
Town hall
French commune.image coat of arms
Blason Eon (Eudon) de Blain seigneur de Pontchâteau.svg
French commune.arrondissement
Saint-Nazaire
French commune.canton
Pontchâteau
French commune.INSEE
44129
French commune.postal code
44160
French commune.mayor
Danielle Cornet
French commune.term
2020–2026
French commune.intercommunality
Pays de Pontchâteau St-Gildas-des-Bois
French commune.elevation m
7
French commune.elevation min m
0

via Wikipedia infobox

Wikidata facts

Official name
Pontchâteau
Country
France
Population
11474
Area
55.79
Elevation
19
Time zone
UTC+02:00
Shares border with
Sainte-Reine-de-Bretagne
Official website
www.pontchateau.fr
Image
Ponchateau1.jpg
Show 10 more facts
twinned administrative body
Nassau
Commons category
Pontchâteau
topic's main category
Category:Pontchâteau
postal code
44160
associated electoral district
canton of Pontchâteau
male population
5256
female population
5428
email address
mailto:[email protected]
phone number
+33-2-40-01-63-00
Sources (5)

via Wikidata · CC0

~1 min read

Encyclopedic overview

6 sections
Contents
  • Geography
  • Population
  • Communications
  • Personalities
  • See also
  • References

Pontchâteau (; ) is a commune in the Loire-Atlantique department in western France.

== Geography == Pontchâteau is located in the northwest of Loire-Atlantique, 19  km southeast of La Roche-Bernard (Morbihan), 30  km south of Redon (Ille-et-Vilaine), 25  km east of Saint-Nazaire and 53  km northwest of Nantes. The town is crossed by the Brivet.

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

Gallery (2)

On the map

2 mapped locations