City profile · India · Asia
Marthandam
City population
20,938
#2,825
in India
#330
in Tamil Nadu
#24,423
worldwide
8.308, 77.221 · 2,259 km from New Delhi
About Marthandam
Marthandam is a city in Tamil Nadu, India with a population of 20,938. It is the 2,825th largest of the 3,732 cities of 15,000 or more listed in India, and the 24,423rd largest worldwide. It lies 2,259 km from New Delhi.
Key Facts
Country
Region
Rank in region
#330of 488
Elevation
62 m
Approximate — modelled, not surveyed
Time zone
Asia/Kolkata
Coordinates
8.308, 77.221
Record updated
2025-08-05
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.