Categories in Murphy, Idaho
Industries
Business Distribution by Industry in Murphy, Idaho
| Industry Description | Number of Establishments | Average Age of Business |
|---|---|---|
| Public administration | 12 | 35 years |
| Airports | 7 | — |
Murphy, Idaho Facts
| Area | 3.8 mi² |
| Population | 103 |
| Male Population | 67 (65.5%) |
| Female Population | 36 (34.5%) |
| Population change (1975 to 2020) | +114.6% |
| Population change (2000 to 2020) | +13.2% |
| Median Age | 51.8 years (Male: 47.7, Female: 56) |
| GDP per capita (PPP) | $44,435 (2022) |
| Area Codes | 208 |
| Local Time | |
| Timezone | Mountain Daylight Time |
| Lat & Lng | 43.21822, -116.55234 |
Map of Murphy, Idaho
Interactive Map
Murphy, Idaho Population
Years 1975 to 2030
| Data | 1975 | 1990 | 2000 | 2015 | 2020 | 2025* | 2030* |
|---|---|---|---|---|---|---|---|
| Population | 48 | 71 | 91 | 100 | 103 | 111 | 121 |
| Population Density | 12.7 / mi² | 18.7 / mi² | 24 / mi² | 26.4 / mi² | 27.2 / mi² | 29.3 / mi² | 31.9 / mi² |
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up gridMurphy, Idaho Population change from 2000 to 2020
Increase of 13.2% from year 2000 to 2020
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Murphy, Idaho | +114.6% | +45.1% | +13.2% |
| Idaho | — | — | — |
| United States | — | — | — |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Murphy, Idaho Median Age
Median Age: 51.8 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Murphy, Idaho | 51.8 yrs | 56 yrs | 47.7 yrs |
| Idaho | 34.9 yrs | 35.7 yrs | 34.1 yrs |
| United States | 37.4 yrs | 38.7 yrs | 36.1 yrs |
Sources: CIESIN (Center for International Earth Science Information Network)
Murphy, Idaho Population Density
Population Density: 27.2 / mi²
| Location | Population | Area | Density |
|---|---|---|---|
| Murphy, Idaho | 103 | 3.789 sq mi | 27.2 / mi² |
| Idaho | 1.7 million | 83,568.7 sq mi | 20.5 / mi² |
| United States | 321.6 million | 3,796,740.8 sq mi | 84.7 / mi² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Murphy, Idaho Historical and Projected Population
Estimated Population from 0 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.
Price Distribution
Business distribution by price for Murphy, Idaho
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
Murphy, Idaho Gross Domestic Product (GDP)
GDP per capita, PPP (constant 2017 international $)
| Data | 1990 | 1995 | 2000 | 2005 | 2010 | 2015 | 2020 | 2022 |
|---|---|---|---|---|---|---|---|---|
| GDP per capita | $26,000 | $29,524 | $36,193 | $32,487 | $27,611 | $33,968 | $38,368 | $44,435 |
| Total GDP | $3.4M | $4.5M | $5.8M | $5.4M | $4.8M | $5.9M | $7.3M | $8.7M |
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
Murphy, Idaho CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Murphy, Idaho | 1,795 tn | 17.43 tn | 473.8 tons/mi² |
| Idaho | 30,791,276 tn | 17.94 tn | 368.5 tons/mi² |
| United States | 5,664,619,810 tn | 17.62 tn | 1,492 tons/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
Murphy, Idaho CO2 Emissions
| 2013 CO2 emissions (tonnes/year) | 1,795 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 17.43 tn |
| 2013 CO2 emissions intensity (tonnes/mi²/year) | 473.8 tons/mi² |
Natural Hazards Risk
Relative risk out of 10
| Hazard | Risk Level |
|---|---|
| Earthquake | Low (2) |
* Risk, particularly concerning flood or landslide, may not be for the entire area.
Sources:
- 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. 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 |
|---|---|---|---|---|---|---|
| 11/4/02 | 7:52 AM | 3.5 | 93.8 km | 5,000 m | southern Idaho | usgs.gov |
| 4/3/78 | 10:10 AM | 3.2 | 93.9 km | 5,000 m | southern Idaho | usgs.gov |
Source: U.S. Geological Survey (USGS)
Murphy, Idaho
Murphy is an unincorporated census-designated place in Owyhee County, Idaho, United States. The county seat of Owyhee County, it is among the smallest county seats nationwide. As of the 2010 census, its population was 97. Murphy is part of the Boise..
Murphy, Idaho Wikipedia Page
About Our Data
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