Seneca, Oregon Facts

Area0.7 mi²
Population196
Male Population104 (52.8%)
Female Population92 (47.2%)
Population change (1975 to 2020)+92.2%
Population change (2000 to 2020)-8.4%
Median Age51.9 years (Male: 52.9, Female: 50.5)
Area Codes541
Local Time
TimezonePacific Daylight Time
Lat & Lng44.13460, -118.97161
Zip Codes97873

Map of Seneca, Oregon

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Seneca, Oregon Population

Years 1975 to 2020

Data19751990200020152020
Population102154214191196
Population Density136.4 / mi²205.9 / mi²286.1 / mi²255.3 / mi²262 / mi²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Seneca, Oregon Population change from 2000 to 2015

Decrease of 10.7% from year 2000 to 2015

LocationChange since 1975Change since 1990Change since 2000
Seneca, Oregon+87.3%+24%-10.7%
Oregon+65%+34.6%+16.8%
United States+46.9%+27.2%+13.7%
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Seneca, Oregon Median Age

Median Age: 51.9 years

LocationMedian AgeMedian Age (Female)Median Age (Male)
Seneca, Oregon51.9 yrs50.5 yrs52.9 yrs
Oregon38.4 yrs39.6 yrs37.3 yrs
United States37.4 yrs38.7 yrs36.1 yrs
Sources: CIESIN (Center for International Earth Science Information Network)

Seneca, Oregon Population Density

Population Density: 262 / mi²

LocationPopulationAreaDensity
Seneca, Oregon1960.748 sq mi262 / mi²
Oregon4 million98,378.8 sq mi40.8 / mi²
United States321.6 million3,796,740.8 sq mi84.7 / mi²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Seneca, Oregon Historical and Projected Population

Estimated Population from 1860 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.

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

Seneca, Oregon CO2 Emissions

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

LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Seneca, Oregon3,737 tn19.07 tn4,995.5 tons/mi²
Oregon70,678,562 tn17.59 tn718.4 tons/mi²
United States5,664,619,810 tn17.62 tn1,492 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
Seneca, Oregon CO2 Emissions
2013 CO2 emissions (tonnes/year)3,737 tn
2013 CO2 emissions (tonnes/year) per capita19.07 tn
2013 CO2 emissions intensity (tonnes/mi²/year)4,995.5 tons/mi²

Natural Hazards Risk

Relative risk out of 10

HazardRisk Level
EarthquakeLow (2)

* 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 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
4/19/0711:06 PM3.198.8 km-1,357 mOregonusgs.gov
7/13/0010:29 PM3.167.8 km18,579 mOregonusgs.gov
10/17/931:51 AM3.140.6 km12,829 mOregonusgs.gov
6/2/596:49 PM4.775.9 kmOregonusgs.gov

Seneca, Oregon

Seneca is a city in Grant County, Oregon, United States. It is located in the Blue Mountains about 23 miles (37 km) south of Canyon City, on U.S. Route 395, on the edge of the Malheur National Forest. The population was 199 at the 2010 census.

Seneca, Oregon Wikipedia Page
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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.