United Colony is an sublocality in Kolathur, Chennai North, Chennai, Tiruvallur District , Tamil Nadu, India. Kolathur (0.0 Km), Retteri Lake (3.19 Km), Ponniammanmedu (3.38 Km), Surapet (3.92 Km), Villivakkam (4.11 Km) are the nearby areas to United Colony. Manjampakkam, Chettimedu, Puthagaram, Vadagarai, Payasambakkam, Lyon, Chennai are the nearby cities to United Colony.