Mettur PIN Codes: 636303 to 636502 | Salem, Tamil Nadu

Key Facts

Mettur is a significant industrial town and municipality located in the Salem district of Tamil Nadu, India. Situated along the banks of the Kaveri River in the northwestern part of the district, Mettur occupies a strategic position approximately 50 kilometers from Salem city. The town spans an area of about 12 square kilometers and has a population of approximately 52,000 residents according to recent estimates. Mettur is administratively divided into 36 wards and serves as the headquarters for the Mettur taluk, which encompasses numerous surrounding villages. The town is most famous for the Mettur Dam, one of the largest dams in South India, constructed across the Kaveri River in 1934. This massive structure stretches over 1,700 meters in length and stands 65 meters tall, creating the Stanley Reservoir that serves as a crucial water source for irrigation and drinking water across Tamil Nadu. Beyond its hydraulic significance, Mettur has developed into a major industrial hub with several chemical plants, including the Salem Steel Plant and various private industries that contribute significantly to the regional economy. The town's location at the foothills of the Kolli Hills adds to its scenic beauty while supporting agricultural activities in the surrounding areas. For those seeking detailed postal information about Mettur's various neighborhoods and the villages within its taluk, comprehensive postal code data is readily accessible.

Neighboring Regions

• Omalur
• Edappadi
• Taramangalam
• Kolathur