I live in a township in Ohio that is about the same size, we have township roads, county roads and state roads. County and state roads get the best plowing but everything is plowed. Our township at the last census has around 3100 residents. The township has no full time employees, we are in the snow belt of Ohio, plowing on weekdays is different than on weekends. But all the roads are plowed. Snow removal is most of our township budget.