 brittnau is a municipality in the district of zofingen in the canton of aargau in switzerland. ==history== brittnau is first mentioned in 924 as pritinouva. ==geography== brittnau has an area, , of . of this area,  or 52.8% is used for agricultural purposes, while  or 34.6% is forested. of the rest of the land,  or 11.8% is settled (buildings or roads),  or 0.7% is either rivers or lakes.swiss federal statistical office-land use statistics 2009 data  accessed 25 march 2010 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. the municipality is located in the zofingen district on the left side of the mid-wigger river valley (wiggertal). it comprises brittnau itself and the following villages: *bergacker *bÃ¶senwil *bÃ¶tschishalden *fennern *geissbach *leidenberg *liebigen *mÃ¤ttenwil *schulerslehn *sennhof *rossweid *weilern grod *wilacker the municipality borders wikon, langnau, pfaffnau, murgenthal, vordemwald, strengelbach and zofingen. ==coat of arms== the blazon of the municipal [[coat 
Municipalities_of_Aargau