Industries

Business Distribution by Industry in Gahard

Industry DescriptionNumber of Establishments
Grocery stores and supermarkets10
Unreachable9
Tractors and farm equipment8

Gahard Facts

Area24.9 km²
Population1,503
Male Population749 (49.8%)
Female Population754 (50.2%)
Population change (1975 to 2020)+221.8%
Population change (2000 to 2020)+57.1%
Median Age35.5 years (Male: 35.8, Female: 35.2)
GDP per capita (PPP)$46,880 (2022)
Local Time
TimezoneCentral European Summer Time
Lat & Lng48.29742, -1.51965

Map of Gahard

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Gahard Population

Years 1975 to 2030

Data197519902000201520202025*2030*
Population4677209571,4131,5031,6171,722
Population Density18.7 / km²28.9 / km²38.4 / km²56.7 / km²60.3 / km²64.8 / km²69.1 / km²
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Gahard Population change from 2000 to 2020

Increase of 57.1% from year 2000 to 2020

LocationChange since 1975Change since 1990Change since 2000
Gahard+221.8%+108.7%+57.1%
France
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Gahard Median Age

Median Age: 35.5 years

LocationMedian AgeMedian Age (Female)Median Age (Male)
Gahard35.5 yrs35.2 yrs35.8 yrs
France39.6 yrs41 yrs38.1 yrs
Sources: CIESIN (Center for International Earth Science Information Network)

Gahard Population Density

Population Density: 60.3 / km²

LocationPopulationAreaDensity
Gahard1,50324.9 km²60.3 / km²
France65.9 million638,022.5 km²103 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Gahard Historical and Projected Population

Estimated Population from 0 to 2100

Sources:
  1. JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
  2. CIESIN (Center for International Earth Science Information Network)
  3. [Link] Klein Goldewijk, K., Beusen, A., Doelman, J., and Stehfest, E.: Anthropogenic land use estimates for the Holocene – HYDE 3.2, Earth Syst. Sci. Data, 9, 927–953, https://doi.org/10.5194/essd-9-927-2017, 2017.

Human Development Index (HDI)

Statistic composite index of life expectancy, education, and per capita income.

Source: [Link] Kummu, M., Taka, M. &Guillaume, J. Gridded global datasets for Gross Domestic Product and Human Development Index over 1990–2015. Sci Data 5, 180004 (2018) doi:10.1038/sdata.2018.4

Gahard Gross Domestic Product (GDP)

GDP per capita, PPP (constant 2017 international $)

Data19901995200020052010201520202022
GDP per capita$33,365$34,691$39,182$42,897$41,175$42,871$43,277$46,880
Total GDP$62.6M$75.7M$100.8M$133.8M$156.1M$192.4M$226.1M$258.2M
Source: [Link] Kummu, M., Kosonen, M. & Masoumzadeh Sayyar, S. Downscaled gridded global dataset for gross domestic product (GDP) per capita PPP over 1990–2022. Sci Data 12, 178 (2025) doi:10.1038/s41597-025-04487-x

Gahard CO2 Emissions

Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year

LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Gahard11,067 tn7.36 tn443.8 tons/km²
France485,797,691 tn7.38 tn761.4 tons/km²
Sources: [Link] Moran, D., Kanemoto K; Jiborn, M., Wood, R., Többen, J., and Seto, K.C. (2018) Carbon footprints of 13,000 cities. Environmental Research Letters DOI: 10.1088/1748-9326/aac72a
Gahard CO2 Emissions
2013 CO2 emissions (tonnes/year)11,067 tn
2013 CO2 emissions (tonnes/year) per capita7.36 tn
2013 CO2 emissions intensity (tonnes/km²/year)443.8 tons/km²

Natural Hazards Risk

Relative risk out of 10

HazardRisk Level
EarthquakeLow (2)

* Risk, particularly concerning flood or landslide, may not be for the entire area.

Sources:
  1. Dilley, M., R.S. Chen, U. Deichmann, A.L. Lerner-Lam, M. Arnold, J. Agwe, P. Buys, O. Kjekstad, B. Lyon, and G. Yetman. 2005. Natural Disaster Hotspots: A Global Risk Analysis. Washington, D.C.: World Bank. https://doi.org/10.1596/0-8213-5930-4.
  2. Center for Hazards and Risk Research - CHRR - Columbia University, Center for International Earth Science Information Network - CIESIN - Columbia University. 2005. Global Earthquake Hazard Distribution - Peak Ground Acceleration. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4BZ63ZS.

Recent Nearby Earthquakes

Magnitude 3.0 and greater

DateTimeMagnitudeDistanceDepthLocationLink
9/28/171:43 AM3.645.7 km2,340 m0km WNW of Tresboeuf, Franceusgs.gov
7/23/144:26 PM3.397 km2,000 m28km SW of Saint Helier, Jerseyusgs.gov
3/16/077:36 AM368.7 km4,000 mFranceusgs.gov
12/6/0610:27 AM3.136.8 km3,000 mFranceusgs.gov
11/4/041:58 PM3.878 km10,000 mFranceusgs.gov
1/2/033:55 PM3.170.8 km4,000 mFranceusgs.gov
11/19/029:15 PM3.486.1 km10,000 mFranceusgs.gov
7/11/0211:03 AM3.864.9 km10,000 mFranceusgs.gov
12/5/0012:15 AM3.384.8 km3,000 mFranceusgs.gov
12/7/9812:23 AM3.436.2 km2,000 mFranceusgs.gov

Gahard

Gahard (Breton: Gwaharzh, Gallo: Gahard) is a commune in the Ille-et-Vilaine department in Brittany in northwestern France.

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About Our Data

The data on this page is estimated using a number of publicly available tools and resources. It is provided without warranty, and could contain inaccuracies. Use at your own risk.