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Ranking · Data swissALTIRegio 2026 · Source: BFS

The greatest vertical range in canton Basel-City

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Riehen has the greatest vertical range in canton Basel-City: 232 m between its lowest and highest terrain. Next come Bettingen (164 m) and Basel (123 m). This is the drop from valley floor to summit across the whole municipal area. Source: swisstopo swissALTIRegio 2026.

Ranking

swisstopo · swissALTIRegio 2026
RankMunicipalityVertical rangeResidents
1Riehen232 m22'774
2Bettingen164 m1'286
3Basel123 m180'097
swissALTIRegio 2026 · swisstopo, retrieved 28.08.2026

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 2026). 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 2026) — 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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