Categories in Wattala

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Industries

Business Distribution by Industry in Wattala

Wattala Facts

Area0.5 km²
Population3,936
Male Population1,931 (49.1%)
Female Population2,005 (50.9%)
Population change (1975 to 2020)+156.4%
Population change (2000 to 2020)+56.3%
Median Age29.7 years (Male: 29, Female: 30.4)
NeighborhoodsAwariyawatta, Hendala South, Hekitta, Galwetiyagama, Nayakakanda
Local Time
TimezoneIndia Standard Time
Lat & Lng6.97790, 79.88980
Postal Codes11300

Map of Wattala

Interactive Map

Wattala Population

Years 1975 to 2030

Data197519902000201520202025*2030*
Population1,5352,2842,5182,7573,9364,0704,104
Population Density3,070 / km²4,568 / km²5,036 / km²5,514 / km²7,872 / km²8,140 / km²8,208 / km²
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Wattala Population change from 2000 to 2020

Increase of 56.3% from year 2000 to 2020

LocationChange since 1975Change since 1990Change since 2000
Wattala+156.4%+72.3%+56.3%
Sri Lanka
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Wattala Median Age

Median Age: 29.7 years

LocationMedian AgeMedian Age (Female)Median Age (Male)
Wattala29.7 yrs30.4 yrs29 yrs
Sri Lanka30.5 yrs31.1 yrs29.8 yrs
Sources: CIESIN (Center for International Earth Science Information Network)

Wattala Population Density

Population Density: 7,872 / km²

LocationPopulationAreaDensity
Wattala3,9360.5 km²7,872 / km²
Sri Lanka20.5 million66,197.2 km²309 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Wattala Historical and Projected Population

Estimated Population from 1830 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.

Neighborhoods in Wattala

Percentage of businesses by neighborhood in Wattala

Area Codes

Percentage Area Codes used by businesses in Wattala

Price Distribution

Business distribution by price for Wattala

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

Wattala CO2 Emissions

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

LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Wattala5,108 tn1.3 tn10,216.2 tons/km²
Sri Lanka20,947,852 tn1.02 tn316.4 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
Wattala CO2 Emissions
2013 CO2 emissions (tonnes/year)5,108 tn
2013 CO2 emissions (tonnes/year) per capita1.3 tn
2013 CO2 emissions intensity (tonnes/km²/year)10,216.2 tons/km²

Natural Hazards Risk

Relative risk out of 10

HazardRisk Level
FloodMedium (7)

* 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. 2005. Global Flood Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4668B3D.

Wattala

Wattala is a large suburb of Colombo city, in Western Province, Sri Lanka, a little distance from Colombo city centre. This suburb is situated on A3 highway from Colombo to Negombo. Around Wattala, there are many villages and towns. from all walks o..

Wattala Wikipedia Page

About Our Data

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