 sunnyside township is a township in wilkin county, minnesota, united states. the population was 143 at the 2000 census. ==geography== according to the united states census bureau, the township has a total area of 35.6&nbsp;square miles (92.3&nbsp;kmÂ²), all of it land. ==demographics== as of the census of 2000, there were 143 people, 57 households, and 44 families residing in the township. the population density was 4.0 people per square mile (1.5/kmÂ²). there were 68 housing units at an average density of 1.9/sq&nbsp;mi (0.7/kmÂ²). the racial makeup of the township was 97.20% white, 0.70% native american, and 2.10% from two or more races. there were 57 households out of which 33.3% had children under the age
Townships_in_Minnesota Townships_in_Wilkin_County,_Minnesota Wahpeton_micropolitan_area