Ayer, MA Community Profile: Data

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Ayer, Massachusetts - Basic Facts

Ayer is the common name for the community and surrounding area while the formal official name is the Ayer Census Designated Place.

It is a community or populated place (Class Code U5) located in Middlesex County at latitude 42.5612 and longitude -71.5898. Middlesex County is in the Eastern time zone (GMT -5). The elevation is 236 feet.

The formal boundaries for the Ayer Census Designated Place (see map) encompass a land area of 1.33 sq. miles and a water area of 0.06 sq. miles.

Alternate Unofficial Names for Ayer: Ayer Groton Junction, Ayer Junction.

Camera Icon Photos of the local Ayer, MA area

Also See: Ayer, MA ZIP Codes and ZIP Code Maps

Ayer, MA - Peer Comparisons by Rank and Percentile

The table below compares Ayer to the other 244 incorporated cities, towns and CDPs in Massachusetts by rank and percentile using July 1, 2014 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 158 36th
Population Density1 # 71 71st
Diversity Index2 # 46 82nd
Median Household Income # 162 34th
Per Capita Income # 129 48th

Additional comparisons and rankings can be made with a VERY EASY TO USE Massachusetts Census Data Comparison Tool.

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Ayer, MA Data & Demographics (As of July 1, 2014)

POPULATION

Total Population 2,826
Population in Households 2,670
Population in Familes 1,853
Population in Group Qrtrs 156
Population Density1 2,131
Diversity Index2 40
 

HOUSEHOLDS

Total Households 1,324
Average Household Size 2.02
Family Households 666
Average Family Size 3

HOUSING

Total Housing Units 1,559 (100%)
Owner Occupied HU 638 (40.9%)
Renter Occupied HU 686 (44.0%)
Vacant Housing Units 235 (15.1%)
Median Home Value $270,000
Average Home Value $291,654
 

INCOME

Median Household Income $56,724
Average Household Income $76,401
Per Capita Income $34,161
  (Compound Annual Growth Rates)

GROWTH RATES

2010-2014 2014-2019
Population -0.35% 0.25%
Households -0.25% 0.3%
Families -0.21% 0.24%
Median Household Income   4.66%
Per Capita Income   4.02%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Information Updates

The Demographic Data for the 1,112 Massachusetts cities, towns, counties, ZIP Codes and Census Designated Places (CDPs) profiled in this gazetteer is updated annually. Last Update: July 1, 2014.

The ZIP Code maps and the data regarding the number of residential and business addresses in each ZIP Code are updated four times per year. Last Update: August 1, 2014.

The information on the 31,601 Massachusetts Physical, Cultural and Historic Features is updated six times per year. Last Update: October 5, 2014.

The School Attendance Zone Maps for 1,106 Massachusetts public schools are updated four times per year. Last Update: October 6, 2014.