Businesses in Onhaye

Industries

Business Distribution by Industry in Onhaye

Industry Description	Number of Establishments
Other accommodation	22
Restaurants	22
Beauty salons	16
Health and medical	15
Car repair	12
Corporate management	12
Electrical installation	11
Holiday homes, cabins and resorts	10
Churches	10
Post office	10
Grocery stores and supermarkets	9
Unreachable	9
Technical construction services	9
Construction of houses	8
All food and beverage	8
Museums	8
Hairdressers	8
Cemeteries and crematoriums	7
Sports clubs	7

Onhaye Facts

Area	1.4 km²
Population	384
Male Population	191 (49.8%)
Female Population	193 (50.2%)
Population change (1975 to 2020)	-57.5%
Population change (2000 to 2020)	-53.7%
Median Age	41.7 years (Male: 40.9, Female: 42.4)
GDP per capita (PPP)	$36,113 (2022)
Neighborhoods	Falaen, Anthée, Gerin, Weillen, Sommière
Local Time
Timezone	Central European Summer Time
Lat & Lng	50.24148, 4.84069
Postal Codes	5520, 5524

Map of Onhaye

Interactive Map

Onhaye Population

Years 1975 to 2030

Data	1975	1990	2000	2015	2020	2025*	2030*
Population	904	874	829	780	384	369	385
Population Density	628.9 / km²	608 / km²	576.7 / km²	542.6 / km²	267.1 / km²	256.7 / km²	267.8 / km²

* Projected

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

Onhaye Population change from 2000 to 2020

Decrease of 53.7% from year 2000 to 2020

Location	Change since 1975	Change since 1990	Change since 2000
Onhaye	-57.5%	-56.1%	-53.7%
Belgium	—	—	—

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

Onhaye Median Age

Median Age: 41.7 years

Location	Median Age	Median Age (Female)	Median Age (Male)
Onhaye	41.7 yrs	42.4 yrs	40.9 yrs
Belgium	41.3 yrs	42.5 yrs	40.3 yrs

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

Onhaye Population Density

Population Density: 267 / km²

Location	Population	Area	Density
Onhaye	384	1.438 km²	267 / km²
Belgium	11.3 million	30,664.8 km²	368 / km²

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

Onhaye 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.

Neighborhoods in Onhaye

Percentage of businesses by neighborhood in Onhaye

Area Codes

Percentage Area Codes used by businesses in Onhaye

Postal Codes

Percentage of businesses by Postal Codes in Onhaye

Price Distribution

Business distribution by price for Onhaye

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

Onhaye Gross Domestic Product (GDP)

GDP per capita, PPP (constant 2017 international $)

Data	1990	1995	2000	2005	2010	2015	2020	2022
GDP per capita	$25,899	$27,520	$31,246	$33,574	$34,694	$34,627	$33,799	$36,113
Total GDP	$90.2M	$96.4M	$109.2M	$120.4M	$130M	$134.9M	$137.4M	$149.2M

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

Onhaye CO2 Emissions

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

Location	CO2 Emissions	CO2 Emissions Per Capita	CO2 Emissions Intensity
Onhaye	3,082 tn	8.03 tn	2,144 tons/km²
Belgium	92,691,347 tn	8.22 tn	3,022.7 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

Onhaye CO2 Emissions

2013 CO2 emissions (tonnes/year)	3,082 tn
2013 CO2 emissions (tonnes/year) per capita	8.03 tn
2013 CO2 emissions intensity (tonnes/km²/year)	2,144 tons/km²

Natural Hazards Risk

Relative risk out of 10

Hazard	Risk Level
Flood	Medium (7)
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. 2005. Global Flood Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4668B3D.
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
9/13/08	1:14 AM	3.3	15.2 km	5,000 m	Belgium	usgs.gov
7/14/08	1:33 AM	3.2	78 km	4,000 m	Belgium	usgs.gov
7/13/08	1:45 PM	3.8	47.3 km	4,000 m	Belgium	usgs.gov
11/25/07	3:10 AM	3.7	76.6 km	13,000 m	Belgium	usgs.gov
3/31/07	6:46 AM	3	68.8 km	15,600 m	Belgium	usgs.gov
8/31/02	9:28 PM	3.2	99.2 km	10,000 m	Belgium	usgs.gov
7/22/02	9:09 AM	3.3	99.6 km	10,000 m	Belgium	usgs.gov
1/4/02	3:36 AM	3	70.5 km	4,000 m	Belgium	usgs.gov
11/10/01	12:43 AM	3.2	97.8 km	10,000 m	Belgium	usgs.gov
7/7/01	1:39 PM	3.1	96.5 km	10,000 m	Belgium	usgs.gov

Source: U.S. Geological Survey (USGS)

Onhaye

Onhaye is a Walloon municipality located in the Belgian province of Namur. On January 1, 2006, Onhaye had a total population of 3,120. The total area is 65.53 km² which gives a population density of 48 inhabitants per km². municipality consists of t..

Onhaye Wikipedia Page

About Our Data

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