. "148.0"^^ . "-4" . "Middleburg, Virginia"@en . . "420.7"^^ . "Town of Middleburg"@en . "-5" . "0.0"^^ . . "632"^^ . "1.55399e+06"^^ . "\"Semel et Semper\"" . . . . "Middleburg is a town in Loudoun County, Virginia, United States. The population was 632 at the 2000 census."@en . "1.5e+06"^^ . "540" . . "Mayor"@en . "20117\u201320118" . "418.264"^^ . "148.133"^^ . . "1.55399e+06"^^ . "1.5e+06"^^ .