Categories in Postojna

Auto Parts StoreCar repairCar Repair and MaintenanceGas StationGeneral Auto Parts & AccessoriesBuilding Materials SupplierCommercial PrinterFarmingFurniture MakerGeneral Food ManufacturingHunting ClubImport Export CompanyMetal Working ShopMetal WorkshopCleanersClothing storesShoe storesSportswear StoreAssociation or OrganizationCatholic ChurchChapelDistrict Government OfficeFire StationMailing ServiceShipping ServiceComputer Repair ServiceComputer Support and ServicesSoftware CompanyArchitectsBuilding Materials StoreCivil EngineerConstruction of buildingsConstruction of housesContractorElectrical Installation ServiceFlooring ContractorHome Goods StoreHVAC ContractorInterior Construction ContractorTechnical construction servicesWindow Installation ServiceDriving schoolsEducationEducational InstitutionGraphic DesignerMuseumsTourist AttractionBakeriesBars, pubs and tavernsDiner
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Industries

Business Distribution by Industry in Postojna

Postojna Facts

Area2.9 km²
Population5,168
Male Population2,579 (49.9%)
Female Population2,589 (50.1%)
Population change (1975 to 2020)-17.7%
Population change (2000 to 2020)-31.2%
Median Age40.1 years (Male: 38.3, Female: 42)
GDP per capita (PPP)$45,958 (2022)
Area Codes5
NeighborhoodsZagon, Bukovje, Studeno, Mali Otok, Stara vas
Local Time
TimezoneCentral European Summer Time
Lat & Lng45.77435, 14.21528

Map of Postojna

Interactive Map

Postojna Population

Years 1975 to 2030

Data197519902000201520202025*2030*
Population6,2817,4607,5157,8365,1685,0594,944
Population Density2,138.2 / km²2,539.6 / km²2,558.3 / km²2,667.6 / km²1,759.3 / km²1,722.2 / km²1,683.1 / km²
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Postojna Population change from 2000 to 2020

Decrease of 31.2% from year 2000 to 2020

LocationChange since 1975Change since 1990Change since 2000
Postojna-17.7%-30.7%-31.2%
Postojna
Slovenia
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Postojna Median Age

Median Age: 40.1 years

LocationMedian AgeMedian Age (Female)Median Age (Male)
Postojna40.1 yrs42 yrs38.3 yrs
Postojna40.7 yrs42.1 yrs39.3 yrs
Slovenia41.5 yrs43.2 yrs39.9 yrs
Sources: CIESIN (Center for International Earth Science Information Network)

Postojna Population Density

Population Density: 1,759 / km²

LocationPopulationAreaDensity
Postojna5,1682.938 km²1,759 / km²
Postojna15,959276.7 km²57.7 / km²
Slovenia2.1 million20,279.7 km²102 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Postojna 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.

Area Codes

Percentage Area Codes used by businesses in Postojna

Price Distribution

Business distribution by price for Postojna

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

Postojna Gross Domestic Product (GDP)

GDP per capita, PPP (constant 2017 international $)

Data19901995200020052010201520202022
GDP per capita$15,793$18,747$24,272$39,466$46,882$43,070$38,410$45,958
Total GDP$178.8M$212.7M$275.6M$455.4M$562.3M$524M$471.4M$560.2M
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

Postojna CO2 Emissions

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

LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Postojna40,383 tn7.81 tn13,747.5 tons/km²
Postojna124,797 tn7.82 tn451 tons/km²
Slovenia16,409,081 tn7.96 tn809.1 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
Postojna CO2 Emissions
2013 CO2 emissions (tonnes/year)40,383 tn
2013 CO2 emissions (tonnes/year) per capita7.81 tn
2013 CO2 emissions intensity (tonnes/km²/year)13,747.5 tons/km²

Natural Hazards Risk

Relative risk out of 10

HazardRisk Level
EarthquakeMedium (6)
LandslideMedium (6)

* 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, and Norwegian Geotechnical Institute - NGI. 2005. Global Landslide Hazard Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4P848VZ.
  3. 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
5/29/147:24 AM3.746.3 km6,900 m8km W of Cerkno, Sloveniausgs.gov
4/22/148:58 AM4.515.9 km4,600 m6km SE of Pivka, Sloveniausgs.gov
10/21/088:12 AM3.413.3 km10,000 mSloveniausgs.gov
10/6/089:19 AM3.358.1 km10,000 mSlovenia-Croatia border regionusgs.gov
12/12/052:14 PM3.234.7 km2,700 mSloveniausgs.gov
8/30/0511:28 AM3.143.1 km10,000 mSloveniausgs.gov
4/24/056:34 PM4.422.8 km10,000 mSloveniausgs.gov
1/14/058:05 AM4.150.2 km10,000 mSloveniausgs.gov
1/14/057:58 AM4.348.5 km10,000 mSloveniausgs.gov
12/2/035:51 PM3.311.3 km10,000 mSloveniausgs.gov

Postojna

Postojna (pronounced [pɔˈstoːi̯na]; German: Adelsberg, Italian: Postumia) is a town in the traditional region of Inner Carniola, 35 kilometers (22 mi) from Trieste, in southwestern Slovenia. It is the seat of the Municipality of Postojna.

Postojna Wikipedia Page
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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.