Each edition grades its towns against each other only.
593 residents make their home in this town in Landes, Nouvelle-Aquitaine.
Castelnau-Chalosse has no grades yet: French towns are graded from 1,000 residents up.
The Culture ministry lists no building in Castelnau-Chalosse as a monument historique. That’s true of 25% of compared French towns too.
The nearest classé monument is Château de Sourdis, in Gaujacq, 4.8 mi away.
21% of its homes were built before 1919, against 7.4% in the median compared French town.
Explore the history →Data highlights are ordered by what stands out in Castelnau-Chalosse.
People 65 and over make up 24% of the town. The 15-to-24 age group: 11%, above Landes’ towns (8.9%) and close to compared French towns (11%). Half the people of Castelnau-Chalosse are older than 47.8.
52% women, 48% men
About 93 men for every 100 women. Median share of women: Landes 51.9%, France 51.8%.
| Castelnau-Chalosse | Landes median | France median | |
|---|---|---|---|
| Under 15 | 16% | 15% | 17% |
| 15–24 | 11% | 8.9% | 11% |
| 25–44 | 19% | 21% | 23% |
| 45–64 | 31% | 27% | 26% |
| 65+ | 24% | 28% | 22% |
| No diploma | 20% | 16% | 19% |
| CAP or BEP | 32% | 27% | 26% |
| Baccalauréat | 20% | 20% | 18% |
| Higher education | 25% | 28% | 30% |
INSEE, census 2023 · Landes median and France median: the median of compared communes
Jobs based in Castelnau-Chalosse number 100, against 250 residents in work (0.4 per worker). Nearly a tenth of people in the labour force have no job. The median disposable income is €24,830 a year per consumption unit.
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
Sales in Castelnau-Chalosse from July 2023 to June 2026: 15 houses and apartments.
Source: Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte
Nothing in Castelnau-Chalosse is on the monuments historiques list. These are the nearest classé monuments, within 15.5 mi.
One notable person was born in Castelnau-Chalosse.
The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →
| Town | People | Miles | Overall | Cost | Safety | Health |
|---|---|---|---|---|---|---|
| Castelnau-Chalosse | 593 | — | — | — | — | — |
| Pouillon | 3,134 | 8.5 | — | C | — | C+ |
| Narrosse | 3,387 | 8.6 | B+ | C | A− | B+ |
| Pontonx-sur-l'Adour | 3,021 | 9.8 | — | C+ | — | C+ |
| Saint-Vincent-de-Paul | 3,402 | 10 | B+ | C | A | B− |
| Dax | 22,109 | 11 | D | C | D− | D |
| Saint-Paul-lès-Dax | 14,481 | 12 | C | C− | C | B |
People: INSEE, census 2023. Miles: center to center.
Commune in Landes, Nouvelle-Aquitaine
Castelnau-Chalosse is a commune of 593 people in the Communauté de communes Coteaux et Vallées des Luys. TownRatings compares communes, France’s local unit: each has its own mayor and its own statistics. Its area takes in the town and the countryside around it.
Built from INSEE’s 2026 official geography (COG) and IGN Admin Express boundaries
Sources: INSEE, census 2023 (population, employment, commuting) · INSEE, Filosofi 2023 (income per consumption unit, poverty) · Housing Ministry, Carte des loyers 2025 · SSMSI, recorded crime by commune, 2023–2025 · Ministry of Education (DEPP), brevet and bac results and value-added indicators, 2025 · INSEE, deaths by commune of residence 2016–2025 and censuses 2012–2023; Eurostat, death rates by age (© European Union); INSEE, BPE 2025 (care homes, emergency and maternity units, GPs, pharmacies); DREES, APL 2024; INSEE, life expectancy by département 2025 (provisional) · INSEE, BPE 2025 and Filosofi 200 m grid (walking distances) · IGN Admin Express (boundaries) · TownRatings grades: our own summary of the data, ranking French towns against each other only, updated November 4, 2026. Under the Licence Ouverte / Open Licence 2.0 (Etalab).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.