Industries
Business Distribution by Industry in Boulder
Boulder Facts
| Area | 4.8 km² |
| Population | 6,634 |
| Male Population | 3,483 (52.5%) |
| Female Population | 3,151 (47.5%) |
| Population change (1975 to 2020) | +91.6% |
| Population change (2000 to 2020) | +39.3% |
| Median Age | 31.6 years (Male: 31.8, Female: 31.5) |
| Local Time | |
| Timezone | Australian Western Standard Time |
| Lat & Lng | -30.78204, 121.49120 |
| Postal Codes | 6432 |
Map of Boulder
Interactive Map
Boulder Population
Years 1975 to 2020
| Data | 1975 | 1990 | 2000 | 2015 | 2020 |
|---|---|---|---|---|---|
| Population | 3,463 | 4,261 | 4,761 | 5,971 | 6,634 |
| Population Density | 729.1 / km² | 897.1 / km² | 1,002.3 / km² | 1,257.1 / km² | 1,396.6 / km² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Boulder Population change from 2000 to 2015
Increase of 25.4% from year 2000 to 2015
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Boulder | +72.4% | +40.1% | +25.4% |
| Western Australia | +72.8% | +40.3% | +25.5% |
| Australia | +72.6% | +40.3% | +25.5% |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Boulder Median Age
Median Age: 31.6 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Boulder | 31.6 yrs | 31.5 yrs | 31.8 yrs |
| Western Australia | 36.6 yrs | 37.4 yrs | 35.9 yrs |
| Australia | 37.7 yrs | 38.6 yrs | 36.8 yrs |
Sources: CIESIN (Center for International Earth Science Information Network)
Boulder Population Density
Population Density: 1,397 / km²
| Location | Population | Area | Density |
|---|---|---|---|
| Boulder | 6,634 | 4.75 km² | 1,397 / km² |
| Western Australia | 2.5 million | 2,528,380 km² | 1 / km² |
| Australia | 23.8 million | 7,690,961.5 km² | 3.1 / km² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Boulder Historical and Projected Population
Estimated Population from 1870 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
Boulder CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Boulder | 136,024 tn | 20.5 tn | 28,636.6 tons/km² |
| Western Australia | 41,794,254 tn | 16.92 tn | 16.5 tons/km² |
| Australia | 401,155,564 tn | 16.88 tn | 52.2 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
Boulder CO2 Emissions
| 2013 CO2 emissions (tonnes/year) | 136,024 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 20.5 tn |
| 2013 CO2 emissions intensity (tonnes/km²/year) | 28,636.6 tons/km² |
Natural Hazards Risk
Relative risk out of 10
| Hazard | Risk Level |
|---|---|
| Earthquake | Low (2) |
* 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 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 |
|---|---|---|---|---|---|---|
| 10/31/14 | 7:15 PM | 4.5 | 25.1 km | 10,000 m | 23km WSW of Kalgoorlie, Australia | usgs.gov |
| 2/26/14 | 12:00 AM | 4.5 | 31.3 km | 0 m | 27km WNW of Kalgoorlie, Australia | usgs.gov |
| 4/20/10 | 12:17 AM | 5.2 | 8.3 km | 0 m | Western Australia | usgs.gov |
| 7/4/06 | 4:08 PM | 3.2 | 3.3 km | 7,000 m | Western Australia | usgs.gov |
| 5/31/04 | 10:32 PM | 3.7 | 65.5 km | 0 m | Western Australia | usgs.gov |
| 8/2/02 | 1:43 PM | 3.8 | 11.8 km | 10,000 m | Western Australia | usgs.gov |
| 7/24/02 | 8:48 PM | 3.2 | 60.6 km | 10,000 m | Western Australia | usgs.gov |
| 10/14/98 | 10:26 PM | 4.2 | 19.2 km | 10,000 m | Western Australia | usgs.gov |
| 6/27/98 | 7:01 AM | 3.8 | 17.6 km | 10,000 m | Western Australia | usgs.gov |
| 3/9/91 | 1:36 AM | 4.8 | 23.8 km | 10,000 m | Western Australia | 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.