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Canton Basel-City overview
Ranking · Data swissALTIRegio 2025 · Source: BFS

The greatest vertical range in canton Basel-City

National ranking

Riehen has the greatest vertical range in canton Basel-City: 232 m between its lowest and highest terrain. Next come Bettingen (168 m) and Basel (123 m). This is the drop from valley floor to summit across the whole municipal area. Source: swisstopo swissALTIRegio 2025.

Ranking

swisstopo · swissALTIRegio 2025
RankMunicipalityVertical rangeResidents
1Riehen232 m22'408
2Bettingen168 m1'294
3Basel123 m176'329
swissALTIRegio 2025 · swisstopo, retrieved 04.08.2026

How we measure this

swisstopo

The vertical range is the highest terrain point minus the lowest, in metres, across the whole municipal area, from the swisstopo swissALTIRegio digital elevation model (swissALTIRegio 2025). It captures the valley-to-summit drop a territory spans — Anniviers leads at 3,865 m, and Lauterbrunnen ranks high because of the near-vertical wall rising from its valley floor. A large range usually goes hand in hand with steep terrain; see the steepest-municipalities ranking for the average gradient.

Frequently asked questions

Which municipality in canton Basel-City has the greatest vertical range?
Riehen, spanning 232 m between its lowest and highest terrain (swissALTIRegio 2025) — the greatest vertical range of any municipality in canton Basel-City.
How is vertical range calculated?
It is the highest terrain point within the municipal area minus the lowest, both taken from the swisstopo elevation model. It measures the total height difference the territory spans, from valley floor to summit.

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