Ratanda Facts
| Area | 2.6 km² |
| Population | 22,022 |
| Male Population | 10,844 (49.2%) |
| Female Population | 11,178 (50.8%) |
| Population change (1975 to 2020) | +408.7% |
| Population change (2000 to 2020) | +68.0% |
| Median Age | 26.2 years (Male: 25.7, Female: 26.6) |
| Local Time | |
| Timezone | South Africa Standard Time |
| Lat & Lng | -26.55233, 28.32674 |
| Postal Codes | 1443 |
Map of Ratanda
Interactive Map
Ratanda Population
Years 1975 to 2020
| Data | 1975 | 1990 | 2000 | 2015 | 2020 |
|---|---|---|---|---|---|
| Population | 4,329 | 8,873 | 13,111 | 20,877 | 22,022 |
| Population Density | 1,649.1 / km² | 3,380.2 / km² | 4,994.7 / km² | 7,953.1 / km² | 8,389.3 / km² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Ratanda Population change from 2000 to 2015
Increase of 59.2% from year 2000 to 2015
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Ratanda | +382.3% | +135.3% | +59.2% |
| Gauteng | +262.9% | +103.1% | +45.4% |
| South Africa | +111.9% | +48.1% | +21.4% |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Ratanda Median Age
Median Age: 26.2 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Ratanda | 26.2 yrs | 26.6 yrs | 25.7 yrs |
| Gauteng | 28.1 yrs | 28.2 yrs | 28.1 yrs |
| South Africa | 25.4 yrs | 26.3 yrs | 24.5 yrs |
Sources: CIESIN (Center for International Earth Science Information Network)
Ratanda Population Density
Population Density: 8,389 / km²
| Location | Population | Area | Density |
|---|---|---|---|
| Ratanda | 22,022 | 2.625 km² | 8,389 / km² |
| Gauteng | 13.5 million | 18,178.3 km² | 744 / km² |
| South Africa | 54.3 million | 1,219,846.5 km² | 44.5 / km² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Ratanda Historical and Projected Population
Estimated Population from 1880 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.
Price Distribution
Business distribution by price for Ratanda
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
Ratanda CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Ratanda | 171,745 tn | 7.8 tn | 65,426.8 tons/km² |
| Gauteng | 126,172,862 tn | 9.33 tn | 6,940.8 tons/km² |
| South Africa | 358,473,408 tn | 6.6 tn | 293.9 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
Ratanda CO2 Emissions
| 2013 CO2 emissions (tonnes/year) | 171,745 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 7.8 tn |
| 2013 CO2 emissions intensity (tonnes/km²/year) | 65,426.8 tons/km² |
Natural Hazards Risk
Relative risk out of 10
| Hazard | Risk Level |
|---|---|
| Drought | Medium (5) |
* 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.
Recent Nearby Earthquakes
Magnitude 3.0 and greater
| Date▼ | Time↕ | Magnitude↕ | Distance↕ | Depth↕ | Location↕ | Link |
|---|---|---|---|---|---|---|
| 3/7/19 | 9:32 AM | 4.8 | 77.2 km | 5,000 m | 6km E of Fochville, South Africa | usgs.gov |
| 3/1/19 | 4:56 AM | 4.9 | 60.8 km | 5,000 m | 6km WSW of Soweto, South Africa | usgs.gov |
| 11/25/18 | 11:47 PM | 4.6 | 68.6 km | 5,000 m | 6km WNW of eMbalenhle, South Africa | usgs.gov |
| 6/29/18 | 1:17 AM | 4.5 | 71.7 km | 5,000 m | 13km SSW of Westonaria, South Africa | usgs.gov |
| 6/28/18 | 4:10 PM | 4.3 | 67.4 km | 5,000 m | 16km E of Fochville, South Africa | usgs.gov |
| 3/28/18 | 6:22 AM | 4.6 | 76.4 km | 5,000 m | 6km E of Fochville, South Africa | usgs.gov |
| 3/17/18 | 7:42 PM | 4 | 77.9 km | 5,000 m | 11km SW of Westonaria, South Africa | usgs.gov |
| 3/14/18 | 3:55 PM | 4.5 | 79.2 km | 5,000 m | 10km NNE of Fochville, South Africa | usgs.gov |
| 2/20/18 | 5:23 PM | 4.5 | 56 km | 5,000 m | 7km SSW of Soweto, South Africa | usgs.gov |
| 2/17/18 | 5:16 AM | 4.2 | 54.7 km | 5,000 m | 8km WNW of Orange Farm, South Africa | usgs.gov |
Source: U.S. Geological Survey (USGS)
Ratanda
Ratanda is a township south of Heidelberg in Gauteng, South Africa. was established in 1955. Ratanda was one of the first townships to be affected by unrest which broke out in 1984 on the highveld. has 23 different extensions, of which extension 1 ..
Ratanda 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.