District of Tamil Nadu in India
Tiruchirappalli District
Trichy District
Location in Tamil Nadu
Thiruchirappalli district
Coordinates: 10°47′N 78°41′E / 10.783°N 78.683°E / 10.783; 78.683 Country India State Tamil Nadu Municipal corporations Tiruchirappalli Municipalities Thuraiyur , Manapparai , Thuvakudi , Lalgudi , Musiri Town panchayats[ 1] Balakrishnampatti , Kallakudi , Kattuputhur , Koothappar , Manachanallur , Mettupalayam , Ponnampatti , Poovalur , Pullambadi , South Kannanur , Sirugamani , Thathaiyangarpet , Thottiyam , Uppiliapuram divisions Tiruchirappalli division , Lalgudi division , Musiri division , Srirangam division Headquarters Tiruchirapalli Talukas Lalgudi taluk , Manachanallur taluk , Manapparai taluk , Marungapuri taluk , Musiri taluk , Srirangam taluk , Thiruverumbur taluk , Thottiyam taluk , Thuraiyur taluk , Tiruchirappalli West taluk , Tiruchirappalli East taluk • Collector M. Pradeep Kumar, IAS [ 2] • Superintendent of Police Varun Kumar, IPS [ 3] • Assistant Collector J. E. Padmaja, IAS [ 4] • Total
4,403.83 km2 (1,700.33 sq mi) • Rank 10th Elevation
88 m (289 ft) • Total
2,722,290 • Rank 6th • Density 620/km2 (1,600/sq mi) • Official Tamil Time zone UTC+5:30 (IST )PIN 620 xxx and 621 xxx
Telephone code 0431 ISO 3166 code [[ISO 3166-2:IN|]] Vehicle registration TN-45, TN-48, TN-81[ 5] Central location: 10°47′N 78°41′E / 10.783°N 78.683°E / 10.783; 78.683 Website tiruchirappalli .nic .in
Tiruchirappalli District is one of the 38 districts , located along the Kaveri River , in Tamil Nadu , India. The headquarters of the district is the city of Tiruchirappalli .
During the British Raj , the district was referred to as Trichinopoly , and was a district of the Madras Presidency ; it was renamed upon India's declaration of independence in 1947. The district is spread over an area of 4,404 square kilometres (1,700 sq mi) and had a population of 2,722,290 in 2011.