Quincy, MA Demographics

A map of Quincy's Population by Race

Quincy, Massachusetts had a population of 101,636 in 2020. It was 54.2% White, 5.4% Black, 30.7% Asian, 5.1% Hispanic, 1.1% Native American/Other, and 3.5% Multiracial. This map presents the population of Quincy, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 248 places in Massachusetts, Quincy is the 7th 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).

Quincy's White Population

55,055 residents of Quincy identify as White, or 54.2%. This makes the White share of the population of Quincy less than the White share of the population of Massachusetts (67.6% White). Of the 248 places in Massachusetts, Quincy is ranked #233 in terms of White residents as a share of the population.

Quincy is more White than neighboring Boston (44.6% White), and Randolph Town (26.6% White). Quincy is less White than neighboring Braintree Town (70.1% White), Milton (71% White), and Weymouth Town (77.4% White).

Quincy's Black Population

5,449 residents of Quincy identify as Black, or 5.4%. This makes the Black share of the population of Quincy roughly similar to the Black share of the population of Massachusetts (6.5% Black). Of the 248 places in Massachusetts, Quincy is ranked #34 in terms of Black residents as a share of the population.

Quincy is more Black than neighboring Braintree Town (3.3% Black), and Weymouth Town (4.6% Black). Quincy is less Black than neighboring Boston (19.1% Black), Milton (12.5% Black), and Randolph Town (41.9% Black).

Quincy's Asian Population

31,196 residents of Quincy identify as Asian, or 30.7%. This makes the Asian share of the population of Quincy considerably larger than the Asian share of the population of Massachusetts (7.2% Asian). Of the 248 places in Massachusetts, Quincy is ranked #2 in terms of Asian residents as a share of the population.

Quincy is more Asian than neighboring Braintree Town (17.2% Asian), Boston (11.2% Asian), Milton (6.2% Asian), Weymouth Town (6.9% Asian), and Randolph Town (12.9% Asian).

Quincy's Hispanic Population

5,214 residents of Quincy identify as Hispanic, or 5.1%. This makes the Hispanic share of the population of Quincy slightly less than the Hispanic share of the population of Massachusetts (12.6% Hispanic). Of the 248 places in Massachusetts, Quincy is ranked #94 in terms of Hispanic residents as a share of the population.

Quincy is more Hispanic than neighboring Braintree Town (4.8% Hispanic), Milton (4.9% Hispanic), and Weymouth Town (4.5% Hispanic). Quincy is less Hispanic than neighboring Boston (18.7% Hispanic), and Randolph Town (10.9% Hispanic).

Quincy's Native American/Other Population

1,144 residents of Quincy 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 Quincy roughly similar to the Native American/Other share of the population of Massachusetts (1.5% Native American/Other). Of the 248 places in Massachusetts, Quincy is ranked #78 in terms of Native American/Other residents as a share of the population.

Quincy is more Native American/Other than neighboring Milton (0.9% Native American/Other). Quincy is less Native American/Other than neighboring Braintree Town (1.2% Native American/Other), Boston (1.6% Native American/Other), Weymouth Town (1.8% Native American/Other), and Randolph Town (2.3% Native American/Other).

Quincy's Multiracial Population

3,578 residents of Quincy identify as Multiracial, or 3.5%. This makes the Multiracial share of the population of Quincy roughly similar to the Multiracial share of the population of Massachusetts (4.7% Multiracial). Of the 248 places in Massachusetts, Quincy is ranked #168 in terms of Multiracial residents as a share of the population.

Quincy is less Multiracial than neighboring Boston (4.8% Multiracial), Milton (4.5% Multiracial), Weymouth Town (4.8% Multiracial), and Randolph Town (5.5% Multiracial).

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