City profile · United States · North America
Trenton
City population
89,620
#384
in United States
#6
in New Jersey
#6,435
worldwide
40.217, -74.743 · 245 km from Washington
About Trenton
Trenton is a city in New Jersey, United States with a population of 89,620. It is the 384th largest of the 3,112 cities of 15,000 or more listed in United States, and the 6,435th largest worldwide. It lies 245 km from Washington.
Key Facts
Country
Region
Rank in region
#6of 126
Coordinates
40.217, -74.743
Record updated
14 April 2026
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.
Nearby Cities
All 3,112 in United StatesClosest listed cities by great-circle distance from the city centre.