Population résidante permanente selon le groupe d’âge et la nationalité (catégorie)
bfs-statpop-age-structure
- Éditeur
- OFS/BFS
- Mode d'accès
pxweb- Identifiant du tableau
px-x-0102010000_101- Licence
- BFS terms of use OPEN-BY: "Open use. Must provide the source."
- Couverture
- Territoire national · referenceDay 31 December · de 2010 · à 2025
- Lacunes
- National totals only (the table also has cantons, districts and communes). Both sexes together. Single years of age are summed into broad groups; the single years are not kept.
- Utilisé dans
- WORK, PROB poverty-cost-of-living.old-age-pensions
- Limites connues
- Nationality is a legal status (Swiss citizens, including naturalised persons, and foreign nationals); it says nothing about origin. The permanent resident population includes foreign nationals with a residence permit of at least 12 months and, since 2010, persons in the asylum process with at least 12 months of residence (STATPOP definition). Counts are on 31 December, while the labour force survey (bfs-sake-labour-status) gives yearly averages: compare the two only with that in mind (see the cross-checks on /work-and-support). The old-age ratio uses 65 as a fixed age; the AHV reference age for women was 64 until the AHV 21 reform raises it from 2025.
- Fichier traité
- data/processed/bfs-statpop-age-structure.csv
Ces données sont-elles à jour ?
- Fraîcheur
- À jour
Selon son rythme de mise à jour, aucune édition plus récente n’est encore attendue.
- Période couverte
- 2010–2025
- Dernière modification des données
- Dernière consultation de la source
- Rythme de mise à jour
- Annuel
Note du registre (en anglais) : Yearly, with the definitive STATPOP results in late August (2025 data on 20.08.2026).
- Votara consulte la source
- Chaque semaine, et chaque jour de 3 jours avant à 14 jours après une date de publication annoncée
L’état est calculé à chaque construction du site ; cette page le montre au . Résultats des contrôles
Étapes de traitement
- PxWeb POST (json-stat2): Switzerland (8100), permanent resident population (Bevölkerungstyp 1), sex total (-99999), every nationality category (total, Schweiz, Ausland) and every single year of age 0 … "100 Jahre und mehr", every year. Script: scripts/fetch/bfs-statpop-age-structure.ts
- Single years summed into age_0_14, age_15_64 and age_65_plus (these three add up to the total), plus age_18_64 (denominator of the invalidity rate in bsv-iv-pensions) and age_20_64 (denominator of the old-age ratio). The fetcher fails unless the single years add up to the published total and Swiss + foreign = total in every year and group.
- old_age_ratio = age_65_plus ÷ age_20_64 × 100, two decimals: residents aged 65 and over per 100 residents aged 20 to 64 (the BFS definition of the "Altersquotient"). A ratio of two published counts, computed by Votara.