City profile · India · Asia
Oddanchathiram
City population
30,064
#1,937
in India
#204
in Tamil Nadu
#17,986
worldwide
10.480, 77.750 · 2,018 km from New Delhi
About Oddanchathiram
Oddanchathiram is a city in Tamil Nadu, India with a population of 30,064. It is the 1,937th largest of the 3,732 cities of 15,000 or more listed in India, and the 17,986th largest worldwide. It lies 2,018 km from New Delhi.
Key Facts
Country
Region
Rank in region
#204of 488
Coordinates
10.480, 77.750
Record updated
5 August 2025
Entry edited, not measured
City population, GeoNames. GeoNames publishes no year for its population figures, so “record updated” is when the entry was last edited — not the date the population was measured. Elevation is modelled from a digital elevation model rather than surveyed, so it is approximate.
Nearby Cities
All 3,732 in IndiaClosest listed cities by great-circle distance from the city centre.