Browse / Italy / Tuscany / Siena
Siena
Tuscanycity
Featured view
Siena
Total population
53,903
Coordinates43.32°, 11.33°
Demographic figures from ISTAT. Overview below cites Wikipedia and may reference a different year.
Loading additional data from public sources…0 / 11
CensusWikipediaWeatherPlacesPeopleEnvironmentHealth & SchoolsRelatedGeography & CultureLive MonitoringEvents & Gallery
0% completeCity facts
Overview
Siena is a city in Tuscany, in Central Italy, and the capital of the province of Siena. With a population of 52,991, it is the 12th-largest city in the region as of 2025.
History & geography
Geography
Latitude
43.3186
Longitude
11.3317
Water area
—
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Air quality
Walkability
Amenities nearby
Wildlife & biodiversity
Earthquake history
Photos
Sights & places nearby
Notable people from here
Geography & sun
Nearby airports
Public attention
Books about this place
Recent natural events nearby
Ground air-quality sensors
Recently spotted species
Events
Gallery
Official Identifiers
ISTAT — Italian National Institute of Statistics
- ISTAT code
- 052032
- Province
- Siena (SI)
- Region
- Toscana
- NUTS3 (2024)
- ITI19
- Codice catastale
- I726
- Province capital
- Yes
Elenco comuni italiani (CC BY 3.0 IT)
Sources
- • Wikipedia
- • ISTAT — Italian national statistics (Elenco comuni italiani), via istat.it (official ISTAT code, province, region, NUTS3, codice catastale)
- • ISTAT — Italian National Institute of Statistics — Elenco comuni italiani (CC BY 3.0 IT)