Categories in Oyster Bay
Oyster Bay Facts
| Area | 6.5 km² |
| Population | 48,673 |
| Male Population | 24,017 (49.3%) |
| Female Population | 24,656 (50.7%) |
| Population change (1975 to 2020) | +1107.2% |
| Population change (2000 to 2020) | +185.9% |
| Median Age | 23.2 years (Male: 24.1, Female: 22.5) |
| Local Time | |
| Timezone | East Africa Time |
| Lat & Lng | -6.78333, 39.28333 |
Map of Oyster Bay
Interactive Map
Oyster Bay Population
Years 1975 to 2030
| Data | 1975 | 1990 | 2000 | 2015 | 2020 | 2025* | 2030* |
|---|---|---|---|---|---|---|---|
| Population | 4,032 | 9,682 | 17,022 | 37,567 | 48,673 | 61,027 | 75,679 |
| Population Density | 620.3 / km² | 1,489.5 / km² | 2,618.8 / km² | 5,779.5 / km² | 7,488.2 / km² | 9,388.8 / km² | 11,642.9 / km² |
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up gridOyster Bay Population change from 2000 to 2020
Increase of 185.9% from year 2000 to 2020
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Oyster Bay | +1107.2% | +402.7% | +185.9% |
| Dar es Salaam Region | — | — | — |
| Tanzania | — | — | — |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Oyster Bay Median Age
Median Age: 23.2 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Oyster Bay | 23.2 yrs | 22.5 yrs | 24.1 yrs |
| Dar es Salaam Region | 22.8 yrs | 22.2 yrs | 23.5 yrs |
| Tanzania | 17.7 yrs | 18.2 yrs | 17.1 yrs |
Sources: CIESIN (Center for International Earth Science Information Network)
Oyster Bay Population Density
Population Density: 7,488 / km²
| Location | Population | Area | Density |
|---|---|---|---|
| Oyster Bay | 48,673 | 6.5 km² | 7,488 / km² |
| Dar es Salaam Region | 5.6 million | 1,632.6 km² | 3,452 / km² |
| Tanzania | 53.2 million | 940,193.6 km² | 56.6 / km² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Oyster Bay Historical and Projected Population
Estimated Population from 1950 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
Dar es Salaam Region CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Dar es Salaam Region | 1,746,439 tn | 0.31 tn | 1,069.7 tons/km² |
| Tanzania | 13,721,720 tn | 0.26 tn | 14.6 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
Dar es Salaam Region CO2 Emissions
| 2013 CO2 emissions (tonnes/year) | 1,746,439 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 0.31 tn |
| 2013 CO2 emissions intensity (tonnes/km²/year) | 1,069.7 tons/km² |
Natural Hazards Risk
Relative risk out of 10
| Hazard | Risk Level |
|---|---|
| Drought | Low (2) |
| Flood | Medium (7) |
* 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 Flood Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4668B3D.
Recent Nearby Earthquakes
Magnitude 3.0 and greater
| Date▼ | Time↕ | Magnitude↕ | Distance↕ | Depth↕ | Location↕ | Link |
|---|---|---|---|---|---|---|
| 9/8/15 | 11:43 PM | 4.8 | 71.1 km | 10,000 m | 59km ESE of Vikindu, Tanzania | usgs.gov |
| 5/24/13 | 5:02 AM | 4.1 | 86.6 km | 14,600 m | 46km N of Kilindoni, Tanzania | usgs.gov |
| 6/10/11 | 8:28 AM | 4.8 | 50.9 km | 10,000 m | Tanzania | usgs.gov |
| 1/15/05 | 5:13 AM | 5 | 87.9 km | 10,000 m | Tanzania | usgs.gov |
| 6/9/97 | 2:38 AM | 4.4 | 44.9 km | 10,000 m | Tanzania | usgs.gov |
| 2/25/92 | 8:10 PM | 4.5 | 72.2 km | 10,000 m | Tanzania | usgs.gov |
Source: U.S. Geological Survey (USGS)
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.