Brittnau

Brittnau has an area, as of 2009, of 13.69 square kilometers . Of this area, 7.23 km2 or 52.8% is used for agricultural purposes, while 4.73 km2 or 34.6% is forested. Of the rest of the land, 1.62 km2 or 11.8% is settled , 0.1 km2 or 0.7% is either rivers or lakes.
Of the built up area, housing and buildings made up 7.5% and transportation infrastructure made up 3.4%. Out of the forested land, all of the forested land area is covered with heavy forests. Of the agricultural land, 35.4% is used for growing crops and 14.5% is pastures, while 2.9% is used for orchards or vine crops. All the water in the municipality is flowing water.

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