Ziduri Facts
| Area | 99.0 km² |
| Population | 4,501 |
| Male Population | 2,243 (49.8%) |
| Female Population | 2,258 (50.2%) |
| Population change (1975 to 2020) | -10.6% |
| Population change (2000 to 2020) | -10.1% |
| Median Age | 44.6 years (Male: 43.1, Female: 48) |
| GDP per capita (PPP) | $16,514 (2022) |
| Local Time | |
| Timezone | Eastern European Summer Time |
| Lat & Lng | 45.30000, 27.08333 |
| Postal Codes | 127720, 127723 |
Map of Ziduri
Interactive Map
Ziduri Population
Years 1975 to 2030
| Data | 1975 | 1990 | 2000 | 2015 | 2020 | 2025* | 2030* |
|---|---|---|---|---|---|---|---|
| Population | 5,036 | 5,387 | 5,009 | 3,943 | 4,501 | 4,615 | 4,662 |
| Population Density | 50.9 / km² | 54.4 / km² | 50.6 / km² | 39.8 / km² | 45.5 / km² | 46.6 / km² | 47.1 / km² |
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up gridZiduri Population change from 2000 to 2020
Decrease of 10.1% from year 2000 to 2020
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Ziduri | -10.6% | -16.4% | -10.1% |
| Buzău County | — | — | — |
| Romania | — | — | — |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Ziduri Median Age
Median Age: 44.6 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Ziduri | 44.6 yrs | 48 yrs | 43.1 yrs |
| Buzău County | 42.2 yrs | 44 yrs | 40.6 yrs |
| Romania | 40.1 yrs | 41.6 yrs | 38.5 yrs |
Sources: CIESIN (Center for International Earth Science Information Network)
Ziduri Population Density
Population Density: 45.5 / km²
| Location | Population | Area | Density |
|---|---|---|---|
| Ziduri | 4,501 | 99 km² | 45.5 / km² |
| Buzău County | 404,027 | 6,102.3 km² | 66.2 / km² |
| Romania | 19.5 million | 238,387.8 km² | 81.8 / km² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Ziduri 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
Ziduri Gross Domestic Product (GDP)
GDP per capita, PPP (constant 2017 international $)
| Data | 1990 | 1995 | 2000 | 2005 | 2010 | 2015 | 2020 | 2022 |
|---|---|---|---|---|---|---|---|---|
| GDP per capita | $6,586 | $5,852 | $5,882 | $7,487 | $10,248 | $11,971 | $15,065 | $16,514 |
| Total GDP | $21.4M | $19.9M | $19.7M | $24.1M | $31M | $35.3M | $45.3M | $50M |
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
Ziduri CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Ziduri | 19,107 tn | 4.25 tn | 193 tons/km² |
| Buzău County | 1,718,620 tn | 4.25 tn | 281.6 tons/km² |
| Romania | 86,961,323 tn | 4.46 tn | 364.8 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
Ziduri CO2 Emissions
| 2013 CO2 emissions (tonnes/year) | 19,107 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 4.25 tn |
| 2013 CO2 emissions intensity (tonnes/km²/year) | 193 tons/km² |
Natural Hazards Risk
Relative risk out of 10
| Hazard | Risk Level |
|---|---|
| Flood | High (8) |
| Earthquake | High (7.9) |
* 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 |
|---|---|---|---|---|---|---|
| 1/9/19 | 11:36 AM | 4.1 | 46.6 km | 142,410 m | 5km W of Jitia, Romania | usgs.gov |
| 8/22/18 | 2:52 PM | 4 | 53.5 km | 132,620 m | 1km E of Nereju, Romania | usgs.gov |
| 3/1/16 | 11:06 AM | 4.3 | 58.8 km | 66,500 m | 6km W of Bolotesti, Romania | usgs.gov |
| 10/7/15 | 9:25 AM | 4.4 | 43.4 km | 129,699 m | 9km W of Poiana Cristei, Romania | usgs.gov |
| 9/29/15 | 3:53 PM | 4.1 | 54.6 km | 121,000 m | 1km NE of Nereju, Romania | usgs.gov |
| 1/12/15 | 6:08 AM | 4.2 | 26.1 km | 17,800 m | 1km SSW of Bordesti, Romania | usgs.gov |
| 12/12/14 | 8:25 AM | 4 | 54.1 km | 120,100 m | 3km WSW of Andreiasu de Jos, Romania | usgs.gov |
| 11/7/13 | 2:34 PM | 4.2 | 54.1 km | 136,200 m | 0km SSW of Nereju, Romania | usgs.gov |
| 12/1/12 | 8:52 PM | 4.7 | 53.1 km | 92,800 m | Romania | usgs.gov |
| 12/6/09 | 8:15 PM | 4.5 | 14 km | 20,000 m | Romania | usgs.gov |
Source: U.S. Geological Survey (USGS)
Ziduri
Ziduri is a commune in Buzău County, Romania. It is composed of six villages: Costieni, Cuculeasa, Heliade Rădulescu, Lanurile, Ziduri and Zoiţa.
Ziduri Wikipedia Page
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.