Postal Code 4125 - Switzerland
Switzerland
| Area of Postal Code 4125 | 10.9 km² |
| Population | 20,450 |
| Male Population | 9,591 (46.9%) |
| Female Population | 10,859 (53.1%) |
| Population change from 1975 to 2020 | +1.1% |
| Population change from 2000 to 2020 | +10.3% |
| Median Age | 47.6 years |
| Male Median Age | 46.2 years |
| Female Median Age | 48.9 years |
| Area Codes | 61 |
| Associated Cities | Basel, Riehen |
| Neighborhoods | Riehen |
| Timezone | Central European Summer Time |
| Coordinates | 47.57946043118344° / 7.65117424992684° |
| Related Postal Codes | 4107, 4108, 4112, 4114, 4115, 4116, 4123, 4124, 4126, 4127 |
Map of Postal Code 4125 - Switzerland
Interactive Map
Postal Code 4125 - Switzerland Population
Years 1975 to 2030
| Data | 1975 | 1990 | 2000 | 2015 | 2020 | 2025* | 2030* |
|---|---|---|---|---|---|---|---|
| Population | 20,220 | 18,802 | 18,542 | 18,684 | 20,450 | 20,122 | 19,844 |
| Population Density | 1,861.6 / km² | 1,731 / km² | 1,707.1 / km² | 1,720.2 / km² | 1,882.8 / km² | 1,852.6 / km² | 1,827 / km² |
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up gridPostal Code 4125 - Switzerland Population change from 2000 to 2020
Increase of 10.3% from year 2000 to 2020
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Postal Code 4125 - Switzerland | +1.1% | +8.8% | +10.3% |
| Switzerland | — | — | — |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Postal Code 4125 - Switzerland Median Age
Median Age: 47.6 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Postal Code 4125 - Switzerland | 47.6 yrs | 48.9 yrs | 46.2 yrs |
| Switzerland | 41.4 yrs | 42.3 yrs | 40.5 yrs |
Sources: CIESIN (Center for International Earth Science Information Network)
Postal Code 4125 Population Density
Population Density: 1,883 / km²
| Location | Population | Area | Density |
|---|---|---|---|
| Postal Code 4125 | 20,450 | 10.9 km² | 1,883 / km² |
| Switzerland | 8.3 million | 41,281.4 km² | 200 / km² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Postal Code 4125 - Switzerland Historical and Projected Population
Estimated Population from 1300 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.
Area Codes
Percentage Area Codes used by businesses in Postal Code 4125 - Switzerland
Business Concentration in Postal Code 4125 - Switzerland

Industries
Business Distribution by Industry in Postal Code 4125 - Switzerland
| Industry Description | Number of Establishments | Average Age of Business |
|---|---|---|
| Buses and trains | 35 | — |
| Construction of buildings | 71 | — |
| Corporate management | 259 | 32.7 years |
| Health and medical | 77 | — |
| Other construction | 43 | 50.9 years |
| Other membership organizations | 43 | — |
| Real estate | 64 | 54.3 years |
| Restaurants | 47 | — |
| Shopping | 66 | 38.4 years |
Business distribution by price for Postal Code 4125 - Switzerland
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
Postal Code 4125 CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Postal Code 4125 | 244,046 tn | 11.93 tn | 22,468.5 tons/km² |
| Switzerland | 96,432,235 tn | 11.67 tn | 2,336 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
Postal Code 4125 CO2 Emissions
| 2013 CO2 emissions (tonnes/year) | 244,046 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 11.93 tn |
| 2013 CO2 emissions intensity (tonnes/km²/year) | 22,468.5 tons/km² |
Natural Hazards Risk
Relative risk out of 10
| Hazard | Risk Level |
|---|---|
| Flood | High (9) |
| Earthquake | Medium (4) |
* Risk, particularly concerning flood or landslide, may not be for the entire area.
Recent Nearby Earthquakes
Magnitude 3.0 and greater
| Date▼ | Time↕ | Magnitude↕ | Distance↕ | Depth↕ | Location↕ | Link |
|---|---|---|---|---|---|---|
| 5/4/18 | 2:36 PM | 3.1 | 21.9 km | 15,230 m | 2km W of Schliengen, Germany | usgs.gov |
| 2/11/12 | 2:45 PM | 4.2 | 83.3 km | 32,000 m | Switzerland | usgs.gov |
| 5/4/09 | 6:39 PM | 3.6 | 11.7 km | 10,000 m | Switzerland | usgs.gov |
| 3/21/07 | 9:45 AM | 3.1 | 6.1 km | 8,000 m | Switzerland | usgs.gov |
| 2/1/07 | 7:54 PM | 3.6 | 2.3 km | 5,000 m | Switzerland | usgs.gov |
| 1/15/07 | 4:09 PM | 3.6 | 3.9 km | 5,000 m | Switzerland | usgs.gov |
| 1/5/07 | 11:19 PM | 3.4 | 3.9 km | 5,000 m | Switzerland | usgs.gov |
| 12/8/06 | 7:46 AM | 3.2 | 4 km | 5,000 m | Switzerland | usgs.gov |
| 12/8/06 | 8:48 AM | 3.9 | 3.9 km | 5,000 m | Switzerland | usgs.gov |
| 12/7/06 | 7:06 PM | 3.1 | 3.3 km | 10,000 m | Switzerland | usgs.gov |
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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.