Businesses in Barnum, Iowa

Industries

Business Distribution by Industry
 Industry: 34%
 Education: 14.9%
 Shopping: 12.8%
 Professional Services: 8.5%
 Restaurants: 8.5%
 Food: 6.4%
 Home Services: 6.4%
 Automotive: 4.3%
 Community & Government: 4.3%
Area of Barnum, Iowa0.371 sq mi
Population184
Male Population101 (55.1%)
Female Population83 (44.9%)
Population change from 1975 to 2015 +27.8%
Population change from 2000 to 2015 -9.8%
Median Age37.9
Male Median Age38.6
Female Median Age37.1
Area Codes515712
Local TimeMonday 10:32 AM
TimezoneCentral Standard Time
Lat & Lng42.50858° / -94.36525°
Zip Codes50518

Barnum, Iowa - Map

Barnum, Iowa Population

Years 1975 to 2015
Data1975199020002015
Population144180204184
Population Density388.5 / mi²485.6 / mi²550.4 / mi²496.4 / mi²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Barnum, Iowa Population change from 2000 to 2015

Decrease of 9.8% from year 2000 to 2015
LocationChange since 1975Change since 1990Change since 2000
Barnum, Iowa+27.8%+2.2%-9.8%
Iowa+21%+11.9%+5%
United States+46.9%+27.2%+13.7%
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Barnum, Iowa Median Age

Median Age: 37.9 years
LocationMedian AgeMedian Age (Female)Median Age (Male)
Barnum, Iowa37.9 years37.1 years38.6 years
Iowa38.2 years39.6 years36.7 years
United States37.4 years38.7 years36.1 years
Sources: CIESIN (Center for International Earth Science Information Network)

Barnum, Iowa Population Tree

Population By Age and Gender
AgeMaleFemaleTotal
Under 59615
5-97715
10-1411416
15-199716
20-245510
25-29415
30-344610
35-3941115
40-4410314
45-4911618
50-547715
55-595712
60-64427
65-69347
70-74416
75-79247
80-84202
85 Plus102
Sources: CIESIN (Center for International Earth Science Information Network)

Barnum, Iowa Population Density

Population Density: 496.4 / mi²
LocationPopulationAreaPopulation Density
Barnum, Iowa1840.371 sq mi496.4 / mi²
Iowa3.1 million56,273.1 sq mi54.9 / mi²
United States321.6 million3,796,761.2 sq mi84.7 / mi²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Human Development Index (HDI)

Statistic composite index of life expectancy, education, and per capita income.
Sources: [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

Barnum, Iowa CO2 Emissions

Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Barnum, Iowa4,042 t22 t10,907 t/mi²
Iowa60,512,078 t19.6 t1,075 t/mi²
United States5,664,619,809 t17.6 t1,491 t/mi²
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

Barnum, Iowa CO2 Emissions

2013 CO2 emissions (tonnes/year)4,042 t
2013 CO2 emissions (tonnes/year) per capita22 t
2013 CO2 emissions intensity (tonnes/mi²/year)

Natural Hazards Risk

Relative risk out of 10
FloodHigh (8)
* 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. 2005. Global Flood Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4668B3D.

Barnum, Iowa

Barnum is a city in Webster County, Iowa, United States located just off U.S. Route 7. The population was 191 at the 2010 census.   ︎  Barnum, Iowa Wikipedia Page

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