Braintree Town Population

1800–2026

38,897

2026 projection

0.5% since 2020 (decrease)

010K20K30K40K18001850190019502000

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Braintree Town. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202638,897-600.15%
202538,957+1160.30%
202438,841+1800.47%
202338,661-490.13%
202238,710-830.21%
202138,793-2870.73%
202039,080+1,8805.05%
201937,200-460.12%
201837,246-340.09%
201737,280+670.18%

Showing 10 of 38 years.

Braintree Town Demographics

41.3median age

Median age

Female43.1 yrs
Male39.7 yrs

Adults

30,904
6,854 seniors · 22%24,050 other adults

Sex

Female 51% · 19,835Male 49% · 19,064

Population by age

MaleFemale85+ years, male: 26185+ years, female: 60280–84 years, male: 22480–84 years, female: 49975–79 years, male: 52575–79 years, female: 68970–74 years, male: 1,02970–74 years, female: 1,05165–69 years, male: 93865–69 years, female: 1,03660–64 years, male: 1,19060–64 years, female: 1,30655–59 years, male: 1,43955–59 years, female: 1,33350–54 years, male: 1,37050–54 years, female: 1,52845–49 years, male: 1,22345–49 years, female: 1,29840–44 years, male: 1,29140–44 years, female: 1,38935–39 years, male: 1,24135–39 years, female: 1,57130–34 years, male: 1,38230–34 years, female: 1,24425–29 years, male: 1,06625–29 years, female: 1,07420–24 years, male: 1,14720–24 years, female: 1,06415–19 years, male: 1,32315–19 years, female: 1,12510–14 years, male: 1,11710–14 years, female: 1,2335–9 years, male: 1,1505–9 years, female: 9730–4 years, male: 1,1480–4 years, female: 82085+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–45005001K1K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 389 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Braintree Town Income

$122,214median household income

Median household income

$122,214

Half of households earn more, half earn less

Median earnings

$74,924

Typical yearly pay for a worker 25 or older.

Poverty rate

5.9%

About 1 in 17 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Braintree Town Marital Status

51% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married51%54%49%
Never married35%36%34%
Divorced7%6%9%
Widowed6%3%8%
Separated1%1%1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201

Sources

10 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year