Terni Population 2026

Terni has a population of 111,189, making it the #38 biggest city in 🇮🇹 Italy, located in Umbria. Roughly 0.2% of Italy's population lives here. It is about 21× smaller than Rome, the country's biggest city.

RomeTerni
Location of Terni (capital Rome shown for reference). Boundaries: Natural Earth.
Population (city proper)
111,189
Rank in Italy
#38
Coordinates
42.56°N, 12.64°E
~130 m elevation · Europe/Rome
Distance to capital (Rome)
75 km
47 miles, straight line

Other big cities in Umbria

CityPopulationRank in Italy
Perugia120,137#34
Foligno56,918#107
Città di Castello22,497#383
Spoleto19,266#450
Bastia umbra17,831#487
Todi15,345#588

Cities near Terni

  • Spoleto19,266 people · ~21 km away
  • Rieti39,068 people · ~25 km away
  • Todi15,345 people · ~31 km away
  • Foligno56,918 people · ~44 km away
  • Viterbo47,134 people · ~47 km away
  • Bastia umbra17,831 people · ~56 km away

FAQ

What is the population of Terni?
Terni has a population of 111,189 (city proper, latest official figure via GeoNames), making it the #38 biggest city in Italy.
What region is Terni in?
Terni is located in Umbria, Italy.
Is Terni the capital of Italy?
No, the capital of Italy is Rome, about 75 km away.

Sources & notes

Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.

← All biggest cities in Italy · Italy population by year