Oberwil, CH
Oberwil: municipality in the canton of Basel-Country, Switzerland
About
Quick Facts about Oberwil
| Population | 11,136 |
| Country | Switzerland |
| Postal code | 4104 |
| Plate code | BL |
| Phone Area Codes | 061 |
| Official name | Oberwil (BL) |
| Latitude & Longitude | 47.5167,7.5500 |
| Official language | German |
| Altitude | 1,001 feet / 305 meters |
| Time Zone | Europe/Zurich |
| Local time | 17:09:48 (23rd April 2026) |
Geography
Oberwil is located at 47°31'0"N 7°33'0"E (47.5166667, 7.55). It has 5 neighbors: Therwil, Reinach, Bottmingen, Binningen and Allschwil.
Oberwil map
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Official website of Oberwil
Official WebsiteDemographics
| Year | Population | % Change | Method |
|---|---|---|---|
| 2017 | 11,221 | - | project management estimation |
| 2018 | 11,136 | -0.76% | project management estimation |