Industries

Business Distribution by Industry in Banmankhi

Banmankhi Facts

Area308.6 km²
Population404,792
Male Population211,498 (52.2%)
Female Population193,294 (47.8%)
Population change (1975 to 2020)+147.3%
Population change (2000 to 2020)+16.0%
Median Age19 years (Male: 18.9, Female: 19.1)
GDP per capita (PPP)$2,016 (2022)
Area Codes6467
NeighborhoodsJankinagar, Rajhat, Kajhi, VINOBAGRAM, Jankinagar, Rajput Tola, Jankinagar
Local Time
TimezoneIndia Standard Time
Lat & Lng25.88857, 87.19421

Map of Banmankhi

Interactive Map

Banmankhi Population

Years 1975 to 2030

Data197519902000201520202025*2030*
Population163,668262,765348,848481,694404,792431,945459,064
Population Density530.3 / km²851.4 / km²1,130.3 / km²1,560.8 / km²1,311.6 / km²1,399.6 / km²1,487.4 / km²
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Banmankhi Population change from 2000 to 2020

Increase of 16% from year 2000 to 2020

LocationChange since 1975Change since 1990Change since 2000
Banmankhi+147.3%+54.1%+16%
Bihar
India
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Banmankhi Median Age

Median Age: 19 years

LocationMedian AgeMedian Age (Female)Median Age (Male)
Banmankhi19 yrs19.1 yrs18.9 yrs
Bihar20.4 yrs20.8 yrs20.1 yrs
India24.9 yrs25.4 yrs24.5 yrs
Sources: CIESIN (Center for International Earth Science Information Network)

Banmankhi Population Density

Population Density: 1,312 / km²

LocationPopulationAreaDensity
Banmankhi404,792308.6 km²1,312 / km²
Bihar115.8 million94,107.8 km²1,230 / km²
India1,307 million3,083,563.4 km²424 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Banmankhi Historical and Projected Population

Estimated Population from 0 to 2100

Sources:
  1. JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
  2. CIESIN (Center for International Earth Science Information Network)
  3. [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.

Neighborhoods in Banmankhi

Percentage of businesses by neighborhood in Banmankhi

Area Codes

Percentage Area Codes used by businesses in Banmankhi

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

Banmankhi Gross Domestic Product (GDP)

GDP per capita, PPP (constant 2017 international $)

Data19901995200020052010201520202022
GDP per capita$536$617$789$919$1,301$1,491$1,763$2,016
Total GDP$99M$130.3M$190M$252.3M$401.3M$507.3M$644.6M$757.2M
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

Banmankhi CO2 Emissions

Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year

LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Banmankhi443,112 tn1.09 tn1,435.8 tons/km²
Bihar132,083,798 tn1.14 tn1,403.5 tons/km²
India1,928,568,344 tn1.48 tn625.4 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
Banmankhi CO2 Emissions
2013 CO2 emissions (tonnes/year)443,112 tn
2013 CO2 emissions (tonnes/year) per capita1.09 tn
2013 CO2 emissions intensity (tonnes/km²/year)1,435.8 tons/km²

Natural Hazards Risk

Relative risk out of 10

HazardRisk Level
DroughtMedium (5)
FloodHigh (10)
EarthquakeMedium (4)

* Risk, particularly concerning flood or landslide, may not be for the entire area.

Sources:
  1. 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.
  2. 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.
  3. 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.
  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

DateTimeMagnitudeDistanceDepthLocationLink
3/27/1211:40 PM562.4 km28,800 mNepal-India border regionusgs.gov
5/27/0510:12 PM3.528.2 km57,700 mNepal-India border regionusgs.gov
2/15/932:29 PM528.3 km29,700 mBihar, Indiausgs.gov
1/10/9011:01 PM4.791.3 km68,500 mNepal-India border regionusgs.gov
8/22/8811:34 AM4.390.1 km33,000 mNepal-India border regionusgs.gov
12/23/837:35 PM4.370.9 km33,000 mBihar, Indiausgs.gov
6/19/794:29 PM5.199.4 km24,000 mNepal-India border regionusgs.gov

Banmankhi

NGO Navyug Foundation Banmankhi is a town in Purnia district of Bihar state,

Banmankhi 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.