Businesses in Prouts Neck

Prouts Neck Facts

Area	3.2 mi²
Population	876
Male Population	374 (42.7%)
Female Population	502 (57.3%)
Population change (1975 to 2020)	-2.3%
Population change (2000 to 2020)	-14.5%
Median Age	60.5 years (Male: 56, Female: 65.1)
GDP per capita (PPP)	$74,149 (2022)
Local Time
Timezone	Eastern Daylight Time
Lat & Lng	43.53342, -70.31449

Map of Prouts Neck

Interactive Map

Prouts Neck Population

Years 1975 to 2030

Data	1975	1990	2000	2015	2020	2025*	2030*
Population	897	998	1,025	1,102	876	885	910
Population Density	277.4 / mi²	308.6 / mi²	317 / mi²	340.8 / mi²	270.9 / mi²	273.7 / mi²	281.4 / mi²

* Projected

Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Prouts Neck Population change from 2000 to 2020

Decrease of 14.5% from year 2000 to 2020

Location	Change since 1975	Change since 1990	Change since 2000
Prouts Neck	-2.3%	-12.2%	-14.5%
Maine	—	—	—
United States	—	—	—

Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Prouts Neck Median Age

Median Age: 60.5 years

Location	Median Age	Median Age (Female)	Median Age (Male)
Prouts Neck	60.5 yrs	65.1 yrs	56 yrs
Maine	43.4 yrs	44.6 yrs	42.2 yrs
United States	37.4 yrs	38.7 yrs	36.1 yrs

Sources: CIESIN (Center for International Earth Science Information Network)

Prouts Neck Population Density

Population Density: 271 / mi²

Location	Population	Area	Density
Prouts Neck	876	3.234 sq mi	271 / mi²
Maine	1.3 million	35,380.1 sq mi	38 / 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

Prouts Neck Historical and Projected Population

Estimated Population from 1740 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.

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

Prouts Neck Gross Domestic Product (GDP)

GDP per capita, PPP (constant 2017 international $)

Data	1990	1995	2000	2005	2010	2015	2020	2022
GDP per capita	$44,925	$46,453	$55,419	$58,189	$60,092	$63,209	$68,893	$74,149
Total GDP	$451.3M	$474M	$585.2M	$642.9M	$675.2M	$718.5M	$801.7M	$871.5M

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

Prouts Neck CO2 Emissions

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

Location	CO2 Emissions	CO2 Emissions Per Capita	CO2 Emissions Intensity
Prouts Neck	11,073 tn	12.64 tn	3,424.3 tons/mi²
Maine	26,320,852 tn	19.59 tn	743.9 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

Prouts Neck CO2 Emissions

2013 CO2 emissions (tonnes/year)	11,073 tn
2013 CO2 emissions (tonnes/year) per capita	12.64 tn
2013 CO2 emissions intensity (tonnes/mi²/year)	3,424.3 tons/mi²

Natural Hazards Risk

Relative risk out of 10

Hazard	Risk Level
Flood	Medium (7)
Cyclone	Medium (7)

* 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, International Bank for Reconstruction and Development - The World Bank, and United Nations Environment Programme Global Resource Information Database Geneva - UNEP/GRID-Geneva. 2005. Global Cyclone Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4CZ353K.
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.

Recent Nearby Earthquakes

Magnitude 3.0 and greater

Date▼	Time↕	Magnitude↕	Distance↕	Depth↕	Location↕	Link
10/16/12	11:12 PM	4.67	28.5 km	16,090 m	Maine	usgs.gov
1/27/00	2:49 PM	3	91.9 km	1,400 m	New Hampshire	usgs.gov
1/3/00	9:05 PM	3.5	87.1 km	9,700 m	Maine	usgs.gov
1/10/99	3:20 PM	3	94.8 km	2,100 m	southern New England	usgs.gov
1/10/99	10:52 AM	3.1	94.1 km	2,000 m	southern New England	usgs.gov
11/20/94	7:33 PM	3	81 km	5,000 m	Maine	usgs.gov
9/5/94	2:13 PM	3.1	94.5 km	5,000 m	Gulf of Maine	usgs.gov
11/14/88	6:15 AM	3.8	99.1 km	5,000 m	Maine	usgs.gov
7/28/79	11:29 PM	3.5	30.5 km	5,000 m	Maine	usgs.gov
4/18/79	2:34 AM	3.8	64.7 km	0 m	Gulf of Maine	usgs.gov

Source: U.S. Geological Survey (USGS)

Prouts Neck

Prouts Neck is a coastal peninsula, located within the town of Scarborough, in southeastern Maine.

Prouts Neck 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.