Union County, PA Undeveloped Land for Sale

Recent listings of undeveloped land for sale in Union County, Pennsylvania, total nearly 1,000 acres and a combined market value of $2 million. The average size of undeveloped land for sale in Union County was nine acres. Of the 67 counties in the state, Union County is 64th in terms of its size. Union County is in the Alleghenies & Valleys Pennsylvania region. To find more land for sale in Pennsylvania, sign up for our Pennsylvania land-for-sale email alerts and never miss out on new listings for lands for sale in Union County again! You can also search Land And Farm to find Pennsylvania land brokers and agents who specialize in selling land, rural acreage and other recreational property in regions throughout Pennsylvania, including land and farms for sale in Union County.