The combined value of land for sale in Juneau Borough, Alaska, recently on Land.com was approximately $16 million. This represents nearly 1,000 acres of farms, hunting land and other rural land and acreage for sale in Juneau Borough. Juneau Borough ranks 10th out of 29 counties in the 49th State for the total number of acres of land currently advertised for sale. Juneau featured the most land for sale. Juneau Borough is Alaska's 25th biggest county (3,254 square miles). It's located in the Inside Passage Alaska region of Alaska.