Categories in Sanmenxia
Industries
Business Distribution by Industry in Sanmenxia
| Industry Description | Number of Establishments | Average Age of Business |
|---|---|---|
| Shopping | 3,586 | 27 years |
| Restaurants | 2,698 | — |
| Department stores | 975 | — |
| Public administration | 890 | — |
| Beauty salons | 671 | — |
| Other accommodation | 580 | — |
| Grocery stores and supermarkets | 502 | — |
| Car repair | 488 | — |
| Corporate management | 445 | — |
| Real estate | 440 | — |
| Education | 437 | — |
| Convenience stores | 420 | — |
| Clothing stores | 409 | — |
| Automotive | 394 | — |
| Pharmacies and drug stores | 375 | — |
| Hairdressers | 373 | — |
| Electronics stores | 371 | — |
| Hospitals | 360 | — |
| All food and beverage | 338 | — |
| New car dealers | 296 | — |
Sanmenxia Facts
| Area | 4.7 km² |
| Population | 46,407 |
| Male Population | 23,617 (50.9%) |
| Female Population | 22,790 (49.1%) |
| Population change (1975 to 2020) | +13.8% |
| Population change (2000 to 2020) | -1.1% |
| Median Age | 36.8 years (Male: 36.8, Female: 36.9) |
| Area Codes | 3891, 398 |
| Neighborhoods | Lingbao Shi, Hubin Qu, Hubin, Yima Shi, Lushi Xian |
| Local Time | |
| Timezone | China Standard Time |
| Lat & Lng | 34.77472, 111.18139 |
| Postal Codes | 411200, 472000, 472100, 472141, 472143 |
Map of Sanmenxia
Interactive Map
Sanmenxia Population
Years 1975 to 2030
| Data | 1975 | 1990 | 2000 | 2015 | 2020 | 2025* | 2030* |
|---|---|---|---|---|---|---|---|
| Population | 40,767 | 44,146 | 46,930 | 46,124 | 46,407 | 40,782 | 33,449 |
| Population Density | 8,697 / km² | 9,417.8 / km² | 10,011.7 / km² | 9,839.8 / km² | 9,900.2 / km² | 8,700.2 / km² | 7,135.8 / km² |
Sanmenxia Population change from 2000 to 2020
Decrease of 1.1% from year 2000 to 2020
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Sanmenxia | +13.8% | +5.1% | -1.1% |
| Henan | — | — | — |
| China | — | — | — |
Sanmenxia Median Age
Median Age: 36.8 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Sanmenxia | 36.8 yrs | 36.9 yrs | 36.8 yrs |
| Henan | 33.4 yrs | 34.6 yrs | 32.2 yrs |
| China | 36 yrs | 36.4 yrs | 35.6 yrs |
Sanmenxia Population Density
Population Density: 9,900 / km²
| Location | Population | Area | Density |
|---|---|---|---|
| Sanmenxia | 46,407 | 4.688 km² | 9,900 / km² |
| Henan | 95.1 million | 165,623.1 km² | 574 / km² |
| China | 1,361.3 million | 9,342,862.4 km² | 146 / km² |
Sanmenxia 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.
Postal Codes
Percentage of businesses by Postal Codes in Sanmenxia
Price Distribution
Business distribution by price for Sanmenxia
Human Development Index (HDI)
Statistic composite index of life expectancy, education, and per capita income.
Sanmenxia CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Sanmenxia | 369,298 tn | 7.96 tn | 78,783.5 tons/km² |
| Henan | 494,174,703 tn | 5.2 tn | 2,983.7 tons/km² |
| China | 11,912,486,467 tn | 8.75 tn | 1,275 tons/km² |
| 2013 CO2 emissions (tonnes/year) | 369,298 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 7.96 tn |
| 2013 CO2 emissions intensity (tonnes/km²/year) | 78,783.5 tons/km² |
Natural Hazards Risk
Relative risk out of 10
| Hazard | Risk Level |
|---|---|
| Drought | High (9) |
| Earthquake | Medium (6) |
* Risk, particularly concerning flood or landslide, may not be for the entire area.
- 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 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 |
|---|---|---|---|---|---|---|
| 3/26/16 | 7:58 PM | 3.9 | 17.2 km | 15,030 m | 12km WNW of Shengrenjian, China | usgs.gov |
| 3/12/16 | 3:14 AM | 4.8 | 20.2 km | 10,000 m | 12km N of Shengrenjian, China | usgs.gov |
| 1/15/11 | 4:02 AM | 4 | 76.3 km | 10,000 m | Shanxi, China | usgs.gov |
| 1/24/10 | 2:36 AM | 5 | 91.6 km | 28,700 m | Shaanxi-Shanxi border region, China | usgs.gov |
| 7/11/98 | 11:04 AM | 4.4 | 73.1 km | 33,000 m | Shaanxi-Shanxi-Henan border region, China | usgs.gov |
| 2/19/93 | 12:48 PM | 3.5 | 31.7 km | 10,000 m | Shaanxi-Shanxi-Henan border region, China | usgs.gov |
| 1/1/93 | 2:54 AM | 3.9 | 48.7 km | 10,000 m | Shanxi, China | usgs.gov |
| 12/27/92 | 12:38 PM | 3.6 | 62.6 km | 33,000 m | Shaanxi-Shanxi border region, China | usgs.gov |
| 11/5/92 | 10:48 AM | 3.3 | 98.5 km | 10,000 m | Henan, China | usgs.gov |
| 9/1/92 | 10:38 PM | 4.5 | 53.7 km | 5,000 m | Shaanxi-Shanxi border region, China | usgs.gov |
Sanmenxia
Sanmenxia (simplified Chinese: 三门峡; traditional Chinese: 三門峽; pinyin: Sānménxiá; postal: Sanmenhsia) is a prefecture-level city in western Henan Province, China. The westernmost prefecture-level city in Henan, Sanmenxia borders Luoyang to the east, N..
Sanmenxia 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.

