Categories in Ayer, Massachusetts

Auto Parts StoreCar repairGas StationNew car dealersTrucks and trailer rentalUsed car dealersElectronic Parts ManufacturerDry CleanerChurchesCity Government OfficeDay Care CenterMailing ServiceNon-Profit OrganizationPost OfficeProcess ServerShipping and Mailing ServiceSocial Services OrganizationComputer Repair ServiceSoftware ConsultantAir Conditioning ContractorConstruction of buildingsConstruction of housesContractorGeneral contractorsHeating installation and repairHVAC ContractorPainting and paint contractorsPlumbing installation and repairResidential BuildingEducationEducation CenterPreschoolDesign AgencyEntertainment ProviderPhotographerBakeriesBreakfast and brunchCoffee ShopFast food restaurantsMeal TakeawayPizzaRestaurantsAir Conditioning Repair ServiceLandscaperLandscapingAccountantAtm'sFinancial InstitutionFinancial PlannerInsurance Agency
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Industries

Business Distribution by Industry in Ayer, Massachusetts

Industry DescriptionNumber of EstablishmentsAverage Age of Business
Health and medical18033 years
Physicians and surgeons4836 years
Restaurants3833 years
Real estate3225 years
Corporate management3127 years
Shopping3030 years
Car repair2538 years
Lawyers legal2331 years
Construction of buildings2231 years
Shopping other2228 years
Religion2139 years
Public administration1863 years
Education18
Other construction1728 years
Hairdressers1622 years
Beauty salons15

Ayer, Massachusetts Facts

Area1.4 mi²
Population3,191
Male Population1,561 (48.9%)
Female Population1,630 (51.1%)
Population change (1975 to 2020)+41.7%
Population change (2000 to 2020)+13.5%
Median Age39.5 years (Male: 38, Female: 40.9)
Area Codes978
NeighborhoodsAyer, Hudson, Littleton, Roslindale, Piety Corner
Local Time
TimezoneEastern Daylight Time
Lat & Lng42.56120, -71.58979

Map of Ayer, Massachusetts

Interactive Map

Ayer, Massachusetts Population

Years 1975 to 2030

Data197519902000201520202025*2030*
Population2,2522,6182,8112,8763,1913,2013,304
Population Density1,581.7 / mi²1,838.8 / mi²1,974.4 / mi²2,020 / mi²2,241.3 / mi²2,248.3 / mi²2,320.6 / mi²
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Ayer, Massachusetts Population change from 2000 to 2020

Increase of 13.5% from year 2000 to 2020

LocationChange since 1975Change since 1990Change since 2000
Ayer, Massachusetts+41.7%+21.9%+13.5%
Massachusetts
United States
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Ayer, Massachusetts Median Age

Median Age: 39.5 years

LocationMedian AgeMedian Age (Female)Median Age (Male)
Ayer, Massachusetts39.5 yrs40.9 yrs38 yrs
Massachusetts39.2 yrs40.6 yrs37.8 yrs
United States37.4 yrs38.7 yrs36.1 yrs
Sources: CIESIN (Center for International Earth Science Information Network)

Ayer, Massachusetts Population Density

Population Density: 2,241 / mi²

LocationPopulationAreaDensity
Ayer, Massachusetts3,1911.424 sq mi2,241 / mi²
Massachusetts6.6 million10,554.4 sq mi624 / 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

Ayer, Massachusetts Historical and Projected Population

Estimated Population from 1300 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.

Price Distribution

Business distribution by price for Ayer, Massachusetts

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

Ayer, Massachusetts CO2 Emissions

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

LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Ayer, Massachusetts52,817 tn16.55 tn37,097.2 tons/mi²
Massachusetts99,725,155 tn15.14 tn9,448.7 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
Ayer, Massachusetts CO2 Emissions
2013 CO2 emissions (tonnes/year)52,817 tn
2013 CO2 emissions (tonnes/year) per capita16.55 tn
2013 CO2 emissions intensity (tonnes/mi²/year)37,097.2 tons/mi²

Natural Hazards Risk

Relative risk out of 10

HazardRisk Level
FloodHigh (8)
EarthquakeLow (2)
CycloneMedium (7)

* 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, 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.
  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
1/12/1511:36 AM3.393.9 km5,400 m0km NE of Wauregan, Connecticutusgs.gov
9/26/103:28 AM3.1584.7 km5,000 mNew Hampshireusgs.gov
1/27/002:49 PM359.2 km1,400 mNew Hampshireusgs.gov
1/10/993:20 PM357.7 km2,100 msouthern New Englandusgs.gov
1/10/9910:52 AM3.158.8 km2,000 msouthern New Englandusgs.gov
10/2/942:36 PM3.356.3 km10,000 msouthern New Englandusgs.gov
10/2/9411:27 AM3.761.3 km10,000 msouthern New Englandusgs.gov
10/6/923:38 PM3.484.7 km5,000 mNew Hampshireusgs.gov
10/25/865:16 PM3.993.1 km5,000 mNew Hampshireusgs.gov
10/15/858:00 PM310.5 km2,000 msouthern New Englandusgs.gov

Ayer, Massachusetts

Ayer is a town in Middlesex County, Massachusetts, United States. Originally part of Groton, it was incorporated February 14, 1871 and became a major commercial railroad junction. The town was home to Camp Stevens, a training camp for Massachusetts v..

Ayer, Massachusetts 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.