Authier, Quebec Facts
| Area | 143.6 km² |
| Population | 300 |
| Male Population | 153 (50.9%) |
| Female Population | 147 (49.1%) |
| Population change (1975 to 2020) | +14.1% |
| Population change (2000 to 2020) | +4.5% |
| Median Age | 44.4 years (Male: 47.4, Female: 42.6) |
| Area Codes | 819 |
| Local Time | |
| Timezone | Eastern Daylight Time |
| Lat & Lng | 48.73348, -78.84960 |
| Postal Codes | J0Z |
Map of Authier, Quebec
Interactive Map
Authier, Quebec Population
Years 1975 to 2020
| Data | 1975 | 1990 | 2000 | 2015 | 2020 |
|---|---|---|---|---|---|
| Population | 263 | 280 | 287 | 292 | 300 |
| Population Density | 1.8 / km² | 2 / km² | 2 / km² | 2 / km² | 2.1 / km² |
Authier, Quebec Population change from 2000 to 2015
Increase of 1.7% from year 2000 to 2015
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Authier, Quebec | +11% | +4.3% | +1.7% |
| Quebec | +42.5% | +22.6% | +12.9% |
| Canada | +55.8% | +30.2% | +17.2% |
Authier, Quebec Median Age
Median Age: 44.4 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Authier, Quebec | 44.4 yrs | 42.6 yrs | 47.4 yrs |
| Quebec | 42.2 yrs | 43.2 yrs | 41.1 yrs |
| Canada | 40.6 yrs | 41.5 yrs | 39.6 yrs |
Authier, Quebec Population Density
Population Density: 2.1 / km²
| Location | Population | Area | Density |
|---|---|---|---|
| Authier, Quebec | 300 | 143.6 km² | 2.1 / km² |
| Quebec | 7 million | 1,519,626.9 km² | 4.6 / km² |
| Canada | 35.5 million | 9,875,295.4 km² | 3.6 / km² |
Authier, Quebec Historical and Projected Population
Estimated Population from 0 to 2100
- 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.
Authier, Quebec CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Authier, Quebec | 4,104 tn | 13.68 tn | 28.6 tons/km² |
| Quebec | 96,902,370 tn | 13.87 tn | 63.8 tons/km² |
| Canada | 521,999,336 tn | 14.7 tn | 52.9 tons/km² |
| 2013 CO2 emissions (tonnes/year) | 4,104 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 13.68 tn |
| 2013 CO2 emissions intensity (tonnes/km²/year) | 28.6 tons/km² |
Recent Nearby Earthquakes
Magnitude 3.0 and greater
| Date▼ | Time↕ | Magnitude↕ | Distance↕ | Depth↕ | Location↕ | Link |
|---|---|---|---|---|---|---|
| 8/21/75 | 9:42 PM | 3.6 | 86.8 km | 1,000 m | southern Quebec, Canada | usgs.gov |
Authier, Quebec
Authier is a municipality in northwestern Quebec, Canada, in the Abitibi-Ouest Regional County Municipality. It had a population of 282 in the Canada 2011 Census. municipality was constituted on September 20, 1918, and is named after Hector Authier ..
Authier, Quebec 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.

