Census Dots

Groton, MA Demographics

A map of Groton's Population by Race

Race
PopulationPercent
White
1,05778.1%
Hispanic
926.8%
Multiracial
816.0%
Black
664.9%
Asian
423.1%
Native American/Other
151.1%

Groton, Massachusetts had a population of 1,353 in 2020. It was 78.1% White, 4.9% Black, 3.1% Asian, 6.8% Hispanic, 1.1% Native American/Other, and 6.0% Multiracial. This map presents the population of Groton, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 248 places in Massachusetts, Groton is the 216th most populous. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs).

Groton's White Population

1,057 residents of Groton identify as White, or 78.1%. This makes the White share of the population of Groton slightly larger than the White share of the population of Massachusetts (67.6% White). Of the 248 places in Massachusetts, Groton is ranked #173 in terms of White residents as a share of the population.

Groton is more White than neighboring Ayer (76.4% White), and Devens (49.4% White). Groton is less White than neighboring East Pepperell (88.3% White), Pepperell (85.8% White), and Shirley (81% White).

Groton's Black Population

66 residents of Groton identify as Black, or 4.9%. This makes the Black share of the population of Groton roughly similar to the Black share of the population of Massachusetts (6.5% Black). Of the 248 places in Massachusetts, Groton is ranked #39 in terms of Black residents as a share of the population.

Groton is more Black than neighboring Ayer (4.8% Black), East Pepperell (0.7% Black), Pepperell (1.2% Black), and Shirley (2.5% Black). Groton is less Black than neighboring Devens (22.2% Black).

Groton's Asian Population

42 residents of Groton identify as Asian, or 3.1%. This makes the Asian share of the population of Groton roughly similar to the Asian share of the population of Massachusetts (7.2% Asian). Of the 248 places in Massachusetts, Groton is ranked #74 in terms of Asian residents as a share of the population.

Groton is more Asian than neighboring East Pepperell (2.6% Asian), Pepperell (2.5% Asian), and Shirley (2% Asian). Groton is less Asian than neighboring Ayer (3.7% Asian), and Devens (6% Asian).

Groton's Hispanic Population

92 residents of Groton identify as Hispanic, or 6.8%. This makes the Hispanic share of the population of Groton slightly less than the Hispanic share of the population of Massachusetts (12.6% Hispanic). Of the 248 places in Massachusetts, Groton is ranked #65 in terms of Hispanic residents as a share of the population.

Groton is more Hispanic than neighboring East Pepperell (3.1% Hispanic), Pepperell (3.7% Hispanic), and Shirley (6.6% Hispanic). Groton is less Hispanic than neighboring Ayer (7% Hispanic), and Devens (17.3% Hispanic).

Groton's Native American/Other Population

15 residents of Groton identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 1.1%. This makes the Native American/Other share of the population of Groton roughly similar to the Native American/Other share of the population of Massachusetts (1.5% Native American/Other). Of the 248 places in Massachusetts, Groton is ranked #78 in terms of Native American/Other residents as a share of the population.

Groton is more Native American/Other than neighboring Ayer (0.9% Native American/Other), East Pepperell (0.7% Native American/Other), and Pepperell (1% Native American/Other). Groton is less Native American/Other than neighboring Devens (1.8% Native American/Other), and Shirley (1.6% Native American/Other).

Groton's Multiracial Population

81 residents of Groton identify as Multiracial, or 6.0%. This makes the Multiracial share of the population of Groton roughly similar to the Multiracial share of the population of Massachusetts (4.7% Multiracial). Of the 248 places in Massachusetts, Groton is ranked #30 in terms of Multiracial residents as a share of the population.

Groton is more Multiracial than neighboring East Pepperell (4.6% Multiracial), Pepperell (5.8% Multiracial), and Devens (3.4% Multiracial). Groton is less Multiracial than neighboring Ayer (7.2% Multiracial), and Shirley (6.3% Multiracial).

Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.