Browse / France / Île-de-France / Massy
Massy
Île-de-Francetown
Total population
50,962
Demographic figures from INSEE. Overview below cites Wikipedia and may reference a different year.
City facts
Overview
Massy, a sizeable town in Île-de-France, France, forms part of the country's settled landscape. It is home to roughly 50,962 residents. The settlement sits at 48.730°, 2.277°, a temperate location in the northern hemisphere. The location receives about 1,210 kWh/m² of solar irradiance per year and sunshine for roughly 47% of daylight hours. The town belongs to the 11 administrative unit. The latitude suggests four distinct seasons with warm summers and cold winters. Detailed open-data panels follow, covering demographics, climate, geography, wildlife and nearby settlements.
Summary composed automatically from structured open data on this page. See our Terms for details.
History & geography
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Air quality
Walkability
Amenities nearby
Wildlife & biodiversity
Most-observed species
- Common Wood-PigeonColumba palumbus Linnaeus, 1758 · Aves19,390
- Great TitParus major Linnaeus, 1758 · Aves19,146
- Carrion CrowCorvus corone Linnaeus, 1758 · Aves18,174
- Rose-ringed ParakeetPsittacula krameri (Scopoli, 1769) · Aves15,760
- Eurasian Blue TitCyanistes caeruleus (Linnaeus, 1758) · Aves15,759
- Eurasian MagpiePica pica (Linnaeus, 1758) · Aves15,548
- Eurasian BlackbirdTurdus merula Linnaeus, 1758 · Aves14,871
- European RobinErithacus rubecula (Linnaeus, 1758) · Aves14,224
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Earthquake history
Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).
Photos
Sights & places nearby
Notable people from here








People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.
Nearby places in Île-de-France
- Igny2.5 mi away · pop. 10,213
- Chilly-Mazarin2.5 mi away · pop. 19,938
- Fresnes2.7 mi away · pop. 28,780
- Villebon-sur-Yvette3.1 mi away · pop. 10,322
- Bièvres3.2 mi away · pop. 4,748
- Vauhallan3.2 mi away · pop. 2,066
- Ballainvilliers3.9 mi away · pop. 4,752
- Bourg-la-Reine3.9 mi away · pop. 20,810
- Paray-Vieille-Poste4.2 mi away · pop. 7,868
- Châtillon4.8 mi away · pop. 36,777
- Jouy-en-Josas5.5 mi away · pop. 7,928
- Viry-Châtillon6.1 mi away · pop. 31,045
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about Massy
Search results from Open Library.
Recent natural events nearby
Ground air-quality sensors
Recently spotted species









Research-grade observations from iNaturalist (within ~15 mi).
Events
Gallery
Official Identifiers
INSEE — French National Institute of Statistics
- INSEE code
- 91377
- Department
- 91
- Region
- 11
- Population (Wikidata)
- 51,729
geo.api.gouv.fr
Sources
- • Wikidata
- • USGS Earthquake Catalog (global feed)
- • GBIF (Global Biodiversity Information Facility)
- • iNaturalist
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library
- • INSEE — French national statistics, via geo.api.gouv.fr (official commune code, population, surface, department, region)
- • INSEE — French National Institute of Statistics — geo.api.gouv.fr
