City profile · United States · North America
Portsmouth
City population
20,409
#2,325
in United States
#85
in Ohio
#24,922
worldwide
38.732, -82.998 · 517 km from Washington
About Portsmouth
Portsmouth is a city in Ohio, United States with a population of 20,409. It is the 2,325th largest of the 3,112 cities of 15,000 or more listed in United States, and the 24,922nd largest worldwide. It lies 517 km from Washington.
Key Facts
Country
Region
Rank in region
#85of 127
Coordinates
38.732, -82.998
Record updated
23 May 2017
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.