Total Population: 1262477
Density : 556 per sq.km
Female : 637584
Male: 626693
Elderly : 132849
Literates: 946471(82.86%)
Urban Population: 257795(20.39%)
Total Main Workers: 412425
Marginal workers : 127743
Non workers : 724109
Eco-sensitive aspects: TN wetland Mission
Total wetland area : 22591 ha
Ramsar sites: Moovanallur lake, Thirumeeneri lake, Vadakku eri, Udayamarthandapuram Bird Sanctuary, Vaduvur Bird Sanctuary