Of 88 counties in the Buckeye State, Auglaize County is 87th in terms of its size (401 square miles). Auglaize County is in Northwest Ohio. Recent Land Network data includes 1,000 acres of farms for sale in Ohio's Auglaize County, which is valued at a combined $1 million. Browse all Auglaize County farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future business or individual needs. The most common type of land for sale by combined acreage in Auglaize County is undeveloped land.