Coal County is in Lake & Trail Country Oklahoma. Of the 77 counties in the Sooner State, Coal County is 73rd in terms of its size (521 square miles). A recent survey of Land Network data totals roughly 2,000 acres of farms for sale in Oklahoma's Coal County, which is valued at a combined $10 million. The average price of farms for sale in Coal County was $1 million. The economy here is principally agricultural. Farms for sale in Coal County support livestock including cattle, horses, goats, sheep and pig. Browse all Oklahoma 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 lifestyle needs.