Businesses in Cohiniac

Industries

Business Distribution by Industry in Cohiniac

Industry Description	Number of Establishments
Unreachable	6

Cohiniac Facts

Area	12.3 km²
Population	398
Male Population	206 (51.8%)
Female Population	192 (48.2%)
Population change (1975 to 2020)	+25.9%
Population change (2000 to 2020)	+10.2%
Median Age	39.2 years (Male: 39.2, Female: 39.2)
GDP per capita (PPP)	$35,982 (2022)
Local Time
Timezone	Central European Summer Time
Lat & Lng	48.46134, -2.94933

Map of Cohiniac

Interactive Map

Cohiniac Population

Years 1975 to 2030

Data	1975	1990	2000	2015	2020	2025*	2030*
Population	316	347	361	384	398	388	379
Population Density	25.8 / km²	28.3 / km²	29.5 / km²	31.3 / km²	32.5 / km²	31.7 / km²	30.9 / km²

* Projected

Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Cohiniac Population change from 2000 to 2020

Increase of 10.2% from year 2000 to 2020

Location	Change since 1975	Change since 1990	Change since 2000
Cohiniac	+25.9%	+14.7%	+10.2%
France	—	—	—

Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Cohiniac Median Age

Median Age: 39.2 years

Location	Median Age	Median Age (Female)	Median Age (Male)
Cohiniac	39.2 yrs	39.2 yrs	39.2 yrs
France	39.6 yrs	41 yrs	38.1 yrs

Sources: CIESIN (Center for International Earth Science Information Network)

Cohiniac Population Density

Population Density: 32.5 / km²

Location	Population	Area	Density
Cohiniac	398	12.3 km²	32.5 / km²
France	65.9 million	638,022.5 km²	103 / km²

Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Cohiniac Historical and Projected Population

Estimated Population from 0 to 2100

Sources:

JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
CIESIN (Center for International Earth Science Information Network)
[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

Cohiniac Gross Domestic Product (GDP)

GDP per capita, PPP (constant 2017 international $)

Data	1990	1995	2000	2005	2010	2015	2020	2022
GDP per capita	$25,417	$26,428	$29,849	$31,812	$30,243	$31,775	$33,217	$35,982
Total GDP	$46.1M	$50.5M	$60.6M	$69.6M	$71.2M	$79M	$86.9M	$94.7M

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

Cohiniac CO2 Emissions

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

Location	CO2 Emissions	CO2 Emissions Per Capita	CO2 Emissions Intensity
Cohiniac	2,868 tn	7.21 tn	234.1 tons/km²
France	485,797,691 tn	7.38 tn	761.4 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

Cohiniac CO2 Emissions

2013 CO2 emissions (tonnes/year)	2,868 tn
2013 CO2 emissions (tonnes/year) per capita	7.21 tn
2013 CO2 emissions intensity (tonnes/km²/year)	234.1 tons/km²

Natural Hazards Risk

Relative risk out of 10

Hazard	Risk Level
Drought	Low (2)
Earthquake	Low (2)

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

Sources:

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.
Center for Hazards and Risk Research - CHRR - Columbia University, Center for International Earth Science Information Network - CIESIN - Columbia University, and International Research Institute for Climate and Society - IRI - Columbia University. 2005. Global Drought Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4VX0DFT.
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

Date▼	Time↕	Magnitude↕	Distance↕	Depth↕	Location↕	Link
2/25/15	10:55 PM	3.7	72.3 km	2,000 m	30km SW of Saint Helier, Jersey	usgs.gov
7/23/14	4:26 PM	3.3	73.6 km	2,000 m	28km SW of Saint Helier, Jersey	usgs.gov
7/11/14	11:54 AM	3.9	86 km	12,400 m	23km W of Saint Helier, Jersey	usgs.gov
12/11/13	10:49 PM	3.5	98.8 km	2,000 m	6km S of Hopital-Camfrout, France	usgs.gov
11/21/13	9:53 AM	4.5	85.9 km	4,000 m	1km WSW of Plescop, France	usgs.gov
8/23/08	8:57 AM	3.2	44.7 km	10,600 m	France	usgs.gov
10/8/07	3:50 AM	3.5	48.2 km	11,300 m	France	usgs.gov
3/16/07	7:36 AM	3	58.4 km	4,000 m	France	usgs.gov
12/6/06	10:27 AM	3.1	72 km	3,000 m	France	usgs.gov
2/9/05	9:13 AM	3.4	65.4 km	10,000 m	France	usgs.gov

Source: U.S. Geological Survey (USGS)

Cohiniac

Cohiniac (Breton: Kaouennieg, Gallo: Coheinyac) is a commune in the Côtes-d'Armor department of Brittany in northwestern France.

Cohiniac Wikipedia Page

About Our Data

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