"0.0"^^ . "-6" . . . "-5" . "5.9e+06"^^ . . "Waldo, Arkansas"@en . "230.7"^^ . "870" . "110.0"^^ . . . . . "1372"^^ . "71770" . "Waldo is a town in Columbia County, Arkansas, United States. The population was 1,372 at the 2010 census."@en . "Mayor"@en . "5.9e+06"^^ . "110.033"^^ .