Zwingen

Zwingen has an area, as of 2009, of 4.62 square kilometers . Of this area, 1.54 km2 or 33.3% is used for agricultural purposes, while 1.76 km2 or 38.1% is forested. Of the rest of the land, 1.18 km2 or 25.5% is settled , 0.12 km2 or 2.6% is either rivers or lakes and 0.01 km2 or 0.2% is unproductive land.
Of the built up area, industrial buildings made up 4.8% of the total area while housing and buildings made up 6.9% and transportation infrastructure made up 8.9%. Power and water infrastructure as well as other special developed areas made up 3.0% of the area while parks, green belts and sports fields made up 1.9%. Out of the forested land, 34.6% of the total land area is heavily forested and 3.5% is covered with orchards or small clusters of trees. Of the agricultural land, 19.9% is used for growing crops and 12.8% is pastures. All the water in the municipality is flowing water.

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