Industries
Business Distribution by Industry in Acauã
| Industry Description | Number of Establishments |
|---|---|
| Restaurants | 12 |
| Churches | 12 |
Acauã Facts
| Area | 1.1 km² |
| Population | 166 |
| Male Population | 77 (46.2%) |
| Female Population | 89 (53.8%) |
| Population change (1975 to 2020) | -41.3% |
| Population change (2000 to 2020) | -76.7% |
| Median Age | 24.9 years (Male: 26.4, Female: 23.9) |
| GDP per capita (PPP) | $5,951 (2022) |
| Neighborhoods | Centro |
| Local Time | |
| Timezone | Brasilia Standard Time |
| Lat & Lng | -8.21500, -41.08167 |
| Postal Codes | 64748 |
Map of Acauã
Interactive Map
Acauã Population
Years 1975 to 2030
| Data | 1975 | 1990 | 2000 | 2015 | 2020 | 2025* | 2030* |
|---|---|---|---|---|---|---|---|
| Population | 283 | 515 | 712 | 1,056 | 166 | 161 | 161 |
| Population Density | 251.6 / km² | 457.8 / km² | 632.9 / km² | 938.7 / km² | 147.6 / km² | 143.1 / km² | 143.1 / km² |
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up gridAcauã Population change from 2000 to 2020
Decrease of 76.7% from year 2000 to 2020
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Acauã | -41.3% | -67.8% | -76.7% |
| Piauí | — | — | — |
| Brazil | — | — | — |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Acauã Median Age
Median Age: 24.9 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Acauã | 24.9 yrs | 23.9 yrs | 26.4 yrs |
| Piauí | 27.3 yrs | 28 yrs | 26.5 yrs |
| Brazil | 29.5 yrs | 30.3 yrs | 28.7 yrs |
Sources: CIESIN (Center for International Earth Science Information Network)
Acauã Population Density
Population Density: 148 / km²
| Location | Population | Area | Density |
|---|---|---|---|
| Acauã | 166 | 1.125 km² | 148 / km² |
| Piauí | 3.3 million | 251,577.7 km² | 13.3 / km² |
| Brazil | 206.1 million | 8,479,487.1 km² | 24.3 / km² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Acauã 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
Acauã Gross Domestic Product (GDP)
GDP per capita, PPP (constant 2017 international $)
| Data | 1990 | 1995 | 2000 | 2005 | 2010 | 2015 | 2020 | 2022 |
|---|---|---|---|---|---|---|---|---|
| GDP per capita | $3,514 | $4,163 | $4,161 | $4,558 | $4,134 | $4,443 | $5,468 | $5,951 |
| Total GDP | $14.2M | $18.1M | $19.9M | $24.9M | $25.1M | $28.7M | $36.5M | $39.9M |
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
Acauã CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Acauã | 336 tn | 2.03 tn | 298.9 tons/km² |
| Piauí | 7,489,338 tn | 2.24 tn | 29.8 tons/km² |
| Brazil | 561,829,904 tn | 2.73 tn | 66.3 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
Acauã CO2 Emissions
| 2013 CO2 emissions (tonnes/year) | 336 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 2.03 tn |
| 2013 CO2 emissions intensity (tonnes/km²/year) | 298.9 tons/km² |
Natural Hazards Risk
Relative risk out of 10
| Hazard | Risk Level |
|---|---|
| Drought | High (9) |
| Flood | Medium (4) |
* 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.
Acauã
Acauã is a municipality in the state of Piauí in the Northeast region of Brazil.
Acauã 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.