  rockland is a town in manitowoc county, wisconsin, united states. the population was 896 at the 2000 census. the unincorporated community of collins is located in the town. the unincorporated community of wells is also partially located in the town. ==geography== according to the united states census bureau, the town has a total area of 35.5&nbsp;square miles (92.0&nbsp;kmÂ²), of which, 34.5&nbsp;square miles (89.4&nbsp;kmÂ²) of it is land and 1.0&nbsp;square miles (2.6&nbsp;kmÂ²) of it (2.84%) is water. ==demographics== as of the census of 2000, there were 896 people, 308 households, 
Towns_in_Manitowoc_County,_Wisconsin Towns_in_Wisconsin