East Watertown, Watertown Town, MA Demographics

Population 9,004 · Census ACS 2020–24

Choose a measure to map it.Tap a measure to map it. Swipe the row for more. Arrows show the change since 2006–10.

Median age by neighborhoodHistory and comparison ↓︎
East Watertown, Watertown Town, MA map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of East Watertown: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in East Watertown

Household size in East Watertown

Household size, people per household
PeriodEast WatertownWatertown TownBoston areaMassachusettsU.S.
2006–102.212.202.542.532.68
2010–142.202.262.592.572.73
2015–192.222.272.602.572.71
2020–242.212.172.552.522.65
Change+0.00−0.02+0.01−0.01−0.03
Show on the map ↑︎

East Watertown is a place of small households, averaging 2.21 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. The picture is much the same across Watertown Town. The biggest households, usually families with children, are concentrated in the northeast.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in East Watertown

Median age, years
PeriodEast WatertownWatertown TownBoston areaMassachusettsU.S.
2006–1040.440.838.939.437.7
2010–1438.939.839.740.138.6
2015–1939.339.240.441.039.6
2020–2439.440.840.841.440.1
Change−1.0−0.0+1.9+2.0+2.3
Show on the map ↑︎

Half of the people in East Watertown are younger than 39.4 and half are older, close to the national median of 40.1. Since 2006–10, the median age has dropped from 40.4, even as the national median rose. The youngest areas are in the south, the oldest in the west.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in East Watertown

Single-parent households, % of households
PeriodEast WatertownWatertown TownBoston areaMassachusettsU.S.
2006–104.9%5.5%10.4%11.0%12.3%
2010–143.6%5.5%10.2%11.0%12.3%
2015–196.7%6.5%9.6%10.3%11.6%
2020–244.5%5.7%9.7%10.6%11.6%
Change−0.4 pts+0.1 pts−0.7 pts−0.4 pts−0.6 pts
Show on the map ↑︎

Single-parent households are relatively rare in East Watertown: 4.5% of households, against 11.6% nationally. The single-parent share is little changed from 2006–10, while the national share fell.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in East Watertown

Renters in East Watertown

Renters, % of occupied homes
PeriodEast WatertownWatertown TownBoston areaMassachusettsU.S.
2006–1055.6%47.5%36.8%36.0%33.3%
2010–1451.8%47.5%38.5%37.7%35.6%
2015–1954.4%48.2%38.3%37.6%36.0%
2020–2455.9%52.3%38.4%37.5%34.8%
Change+0.3 pts+4.8 pts+1.6 pts+1.5 pts+1.5 pts
Show on the map ↑︎

Renters far outnumber owners in East Watertown: 55.9% of households rent their homes, against 34.8% nationally. Among homeowners, 31.4% have no mortgage at all, below the national share of 39.8%. Renting is most common in the southwest and least common in the north.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in East Watertown

Vacant homes, % of all homes
PeriodEast WatertownWatertown TownBoston areaMassachusettsU.S.
2006–108.2%8.2%8.1%9.5%11.4%
2010–1410.4%7.0%7.4%9.1%11.4%
2015–198.9%7.3%7.3%8.9%11.1%
2020–243.6%5.9%6.7%7.9%9.6%
Change−4.6 pts−2.3 pts−1.4 pts−1.6 pts−1.8 pts
Show on the map ↑︎

Empty homes are scarce in East Watertown: just 3.6% sit vacant, compared with 9.6% nationally, a sign of a tight housing market. Vacancy has fallen 4.6 points since 2006–10, mirroring the country.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in East Watertown

Age of homes, median year built
PeriodEast WatertownWatertown TownBoston areaMassachusettsU.S.
2006–1019411943195819581974
2010–1419421950195919591975
2015–1919441953196119611977
2020–2419451952196419631980
Change+4+9+6+5+6
Show on the map ↑︎

East Watertown is a place of older homes: half were built before 1945, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. The median year built has moved up from 1941 in 2006–10, a sign of steady new building. Newer construction is concentrated in the southeast, while the center has the oldest housing.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in East Watertown

Rent, per month
PeriodEast WatertownWatertown TownBoston areaMassachusettsU.S.
2006–10$1,411$1,366$1,171$1,085$965
2010–14$1,545$1,551$1,251$1,157$1,040
2015–19$1,860$1,883$1,537$1,398$1,213
2020–24$2,531$2,543$2,051$1,860$1,571
Change+$1,120+$1,177+$881+$775+$606
Show on the map ↑︎

Rent in East Watertown runs $2,531 a month at the median, utilities included, well above the U.S. median of $1,571. Rents are up $1,120 a month from 2006–10, a 79% jump, faster than rents rose nationally. Rent takes 27.9% of the typical renter's income, just under the 30% mark often used to define affordable rent.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in East Watertown

Bachelor's degrees in East Watertown

Bachelor's degrees, % of adults 25+
PeriodEast WatertownWatertown TownBoston areaMassachusettsU.S.
2006–1049.8%52.6%42.2%38.5%28.4%
2010–1458.8%57.9%44.1%40.1%29.6%
2015–1970.2%66.3%48.2%43.6%32.1%
2020–2464.0%66.5%51.9%47.2%35.6%
Change+14.2 pts+13.9 pts+9.7 pts+8.7 pts+7.2 pts
Show on the map ↑︎

College graduates are unusually common in East Watertown: 64.0% of adults 25 and older have a bachelor's degree or higher, against 35.6% nationally. Education tends to track local incomes and the kinds of jobs nearby. The share with a degree is up 14.2 points from 2006–10, in line with the national trend.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in East Watertown

High school graduates, % of adults 25+
PeriodEast WatertownWatertown TownBoston areaMassachusettsU.S.
2006–1089.5%92.2%89.8%88.4%84.9%
2010–1491.3%94.1%90.6%89.3%86.1%
2015–1995.3%94.9%91.5%90.5%87.7%
2020–2491.6%94.5%91.8%91.0%89.3%
Change+2.1 pts+2.3 pts+2.1 pts+2.6 pts+4.3 pts
Show on the map ↑︎

High school completion in East Watertown is a bit above the national rate: 91.6% of adults have a diploma or equivalent, against 89.3%. Locally, though, the rate is lower than in Watertown Town as a whole (94.5%). Since 2006–10, the share with a diploma has risen 2.1 points, in line with the national trend.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in East Watertown

Unemployment, % of the labor force
PeriodEast WatertownWatertown TownBoston areaMassachusettsU.S.
2006–104.7%5.8%7.0%7.5%8.1%
2010–145.5%7.4%8.0%8.7%9.4%
2015–193.1%3.7%4.6%5.0%5.6%
2020–245.6%4.8%4.9%5.2%5.4%
Change+0.9 pts−1.0 pts−2.1 pts−2.3 pts−2.7 pts
Show on the map ↑︎

Unemployment in East Watertown is close to the national rate: 5.6% of the labor force, against 5.4%. The rate is higher than in Watertown Town as a whole (4.8%). Unemployment is up 0.9 points from 2006–10, even as the national rate fell.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

East Watertown compared with nearby neighborhoods

NeighborhoodHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
East Watertown2.2139.44.5%55.9%3.6%1945$2,53164.0%91.6%5.6%
Strawberry Hill2.3042.08.5%55.2%4.2%1947$2,71480.7%97.8%1.6%
Cushing Square2.5443.15.8%40.2%6.1%1939$2,81876.6%96.9%3.0%
Faneuil2.3130.911.7%62.7%4.7%1947$2,63765.6%89.5%3.9%
West Cambridge2.1841.65.3%31.9%9.1%1938$2,93188.0%98.5%5.5%
Waverley Square2.4741.89.0%42.1%5.8%1946$2,43973.8%95.5%4.2%
Newton Corner2.6138.17.3%39.3%8.5%1938$2,69679.6%97.0%4.8%
Bemis2.2840.27.3%56.5%6.6%1960$2,52967.7%95.9%5.7%
Allston-Brighton2.0129.85.3%81.3%9.0%1957$2,28274.2%91.4%4.6%
Neighborhood Nine2.2033.86.2%63.7%7.3%1961$2,58180.6%99.2%3.9%
Nonantum2.4843.65.5%50.3%5.2%1946$2,03270.0%94.6%4.5%

All figures 2020–24.

Neighborhoods with similar populations: Leslie, Decatur, GA · Broadview, Seattle, WA · Chicot West, Little Rock, AR · Powderhorn Park, Minneapolis, MN · Tolleston, Gary, IN · Mt Eden, Hayward, CA · Toddville Road, Charlotte, NC · Northwest, Kansas City, KS · Pecan Creek, San Tan Valley, AZ · Pembroke Falls, Pembroke Pines, FL

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up East Watertown. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

No other site shows detail at this level for free. We are able to keep this site free by receiving a small commission from the referring links on this page. Please share or cite this page if you aren’t able to otherwise support our work.