. . "14.0"^^ . "20.4634"^^ . "2.20926e+09"^^ . "Waldo County"@en . "2010Z"^^ . "38786"^^ . "Waldo County is a county located in the U.S. state of Maine. As of the 2010 census, the population was 38,786. Its county seat is Belfast. The county was founded on 7 February 1827 from a portion of Hancock County and named after Brigadier-General Samuel Waldo, proprietor of the Waldo Patent."@en . "1.89069e+09"^^ . "3.18569e+08"^^ . . .