"4.5e+06"^^ . "2.5097e+07"^^ . "City of Lone Tree"@en . "2270.7"^^ . . "10218"^^ . "Both303and720" . "0.0"^^ . "1812.95"^^ . . . . "Mayor"@en . "The City of Lone Tree is a Home Rule Municipality in Douglas County, Colorado, United States. The city population was 10,218 at the 2010 United States Census. Lone Tree is a part of the Denver-Aurora-Lakewood, CO Metropolitan Statistical Area."@en . "4.5e+06"^^ . "2.5097e+07"^^ . "80124" . "2320.71"^^ . . "-7" . "Lone Tree"@en . . "-6" . . . . "1813.0"^^ . "It's a great day to be in Lone Tree!" .