Walpole, MA Demographics

Population 18,922 · 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 ↓︎
Walpole, MA map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

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

Jump to median age ↓︎

Population and households in Walpole

Household size in Walpole

Household size, people per household
PeriodWalpoleBoston areaMassachusettsU.S.
2006–102.732.542.532.68
2010–142.732.592.572.73
2015–192.812.602.572.71
2020–242.792.552.522.65
Change+0.07+0.01−0.01−0.03
Show on the map ↑︎

Households in Walpole average 2.79 people, a bit above the national 2.65, so families with children are somewhat more common here. Since 2006–10, household size has crept up from 2.73, even as the national average fell. Walpole has larger households than at least four in five Massachusetts cities.

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 Walpole

Median age, years
PeriodWalpoleBoston areaMassachusettsU.S.
2006–1042.838.939.437.7
2010–1443.239.740.138.6
2015–1942.940.441.039.6
2020–2441.740.841.440.1
Change−1.1+1.9+2.0+2.3
Show on the map ↑︎

The median resident of Walpole is 41.7 years old, a bit older than the national median of 40.1. The median age has dropped from 42.8 in 2006–10, even as the national median rose. Residents skew youngest in the southwest and oldest in the northeast.

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 Walpole

Single-parent households, % of households
PeriodWalpoleBoston areaMassachusettsU.S.
2006–106.9%10.4%11.0%12.3%
2010–145.1%10.2%11.0%12.3%
2015–196.0%9.6%10.3%11.6%
2020–245.6%9.7%10.6%11.6%
Change−1.3 pts−0.7 pts−0.4 pts−0.6 pts
Show on the map ↑︎

Single-parent households are relatively rare in Walpole: 5.6% of households, against 11.6% nationally. The single-parent share has edged down 1.3 points since 2006–10, as it has nationally. Walpole has a lower share of single-parent households than at least four in five Massachusetts cities.

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 Walpole

Renters in Walpole

Renters, % of occupied homes
PeriodWalpoleBoston areaMassachusettsU.S.
2006–1016.6%36.8%36.0%33.3%
2010–1417.0%38.5%37.7%35.6%
2015–1918.5%38.3%37.6%36.0%
2020–2415.9%38.4%37.5%34.8%
Change−0.7 pts+1.6 pts+1.5 pts+1.5 pts
Show on the map ↑︎

Only 15.9% of households in Walpole rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Just over three in ten owners (31.6%) have paid off their mortgages, below the national share of 39.8%. Renting is most common in the south and least common in the northwest. The renter share is down 0.7 points from 2006–10, even as the national share rose.

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 Walpole

Vacant homes, % of all homes
PeriodWalpoleBoston areaMassachusettsU.S.
2006–104.8%8.1%9.5%11.4%
2010–146.5%7.4%9.1%11.4%
2015–194.1%7.3%8.9%11.1%
2020–245.6%6.7%7.9%9.6%
Change+0.8 pts−1.4 pts−1.6 pts−1.8 pts
Show on the map ↑︎

Vacancy is on the low side in Walpole: 5.6% of homes sit empty, against 9.6% nationally, which points to steady demand for housing. The picture is much the same across the Boston area. Since 2006–10, vacancy has edged up 0.8 points, even as the national rate fell.

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 Walpole

Age of homes, median year built
PeriodWalpoleBoston areaMassachusettsU.S.
2006–101974195819581974
2010–141976195919591975
2015–191975196119611977
2020–241979196419631980
Change+5+6+5+6
Show on the map ↑︎

Homes in Walpole are about the same age as the nation's housing: the median home was built in 1979, versus 1980 nationally. Homes here are newer than in the wider Boston area, where the median home dates to 1964. The median year built has moved up from 1974 in 2006–10, a sign of steady new building. Newer construction is concentrated in the northwest, while the east 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 Walpole

Rent, per month
PeriodWalpoleBoston areaMassachusettsU.S.
2006–10$1,244$1,171$1,085$965
2010–14$1,044$1,251$1,157$1,040
2015–19$1,382$1,537$1,398$1,213
2020–24$1,820$2,051$1,860$1,571
Change+$576+$881+$775+$606
Show on the map ↑︎

The median renter in Walpole pays $1,820 a month for rent and utilities, above the national median of $1,571. Locally, though, rents here are lower than in the wider Boston area ($2,051). Rents are up $576 a month from 2006–10, a 46% rise, a slower climb than the nation's. Rent takes 30.5% of the typical renter's income, just over 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 Walpole

Bachelor's degrees in Walpole

Bachelor's degrees, % of adults 25+
PeriodWalpoleBoston areaMassachusettsU.S.
2006–1048.9%42.2%38.5%28.4%
2010–1449.3%44.1%40.1%29.6%
2015–1953.2%48.2%43.6%32.1%
2020–2467.4%51.9%47.2%35.6%
Change+18.5 pts+9.7 pts+8.7 pts+7.2 pts
Show on the map ↑︎

College graduates are unusually common in Walpole: 67.4% 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. Since 2006–10, the share with a degree has risen 18.5 points, mirroring the country.

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 Walpole

High school graduates, % of adults 25+
PeriodWalpoleBoston areaMassachusettsU.S.
2006–1095.7%89.8%88.4%84.9%
2010–1494.6%90.6%89.3%86.1%
2015–1993.8%91.5%90.5%87.7%
2020–2498.2%91.8%91.0%89.3%
Change+2.5 pts+2.1 pts+2.6 pts+4.3 pts
Show on the map ↑︎

Finishing high school is nearly universal in Walpole: 98.2% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma is up 2.5 points from 2006–10, as it has nationally. Only 23 of the 275 Massachusetts cities with 5,000+ people have a higher share of high school graduates.

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 Walpole

Unemployment, % of the labor force
PeriodWalpoleBoston areaMassachusettsU.S.
2006–105.8%7.0%7.5%8.1%
2010–145.5%8.0%8.7%9.4%
2015–194.2%4.6%5.0%5.6%
2020–245.3%4.9%5.2%5.4%
Change−0.4 pts−2.1 pts−2.3 pts−2.7 pts
Show on the map ↑︎

At 5.3%, unemployment in Walpole is close to the national rate of 5.4%. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

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).

Walpole compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Walpole2.7941.75.6%15.9%5.6%1979$1,82067.4%98.2%5.3%
East Walpole2.8938.84.9%19.0%11.8%1969$2,44768.6%98.1%4.5%
South Walpole3.3137.12.2%16.0%2.5%1978$1,44567.9%96.9%4.9%
Norwood2.3741.89.2%46.0%4.2%1961$1,89555.2%93.4%3.7%
Medfield2.7944.34.8%14.0%4.0%1970$1,98077.7%97.4%4.2%
Norfolk2.9443.03.3%5.1%3.5%1981$1,93168.3%96.4%4.6%
Sharon2.9642.45.9%12.4%4.4%1971$2,69677.5%98.7%2.9%
Westwood2.9543.75.2%12.6%4.7%1970$2,59572.8%95.7%1.9%
Foxborough2.3641.914.2%45.0%3.0%1969$1,72451.0%96.8%5.4%
Foxboro2.8544.36.8%14.4%5.9%1978$1,95961.5%96.4%5.4%
Millis2.6945.55.5%16.9%4.9%1972$1,58955.9%96.0%4.5%

All figures 2020–24.

Cities with similar populations: Fort Payne, AL · Estelle, LA · Evergreen Park, IL · Exton, PA · Fairfax Station, VA · Fairland, MD · Fillmore, CA · Forest City, NC · Forest Lake, MN · Forked River, NJ

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 Walpole. 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.