Mill Plain, CT Demographics

A map of Mill Plain's Population by Race

Mill Plain, Connecticut had a population of 1,654 in 2020. It was 88.1% White, 0.5% Black, 3.0% Asian, 3.8% Hispanic, 0.8% Native American/Other, and 3.7% Multiracial. This map presents the population of Mill Plain, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 215 places in Connecticut, Mill Plain is the 132nd 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).

Mill Plain's White Population

1,458 residents of Mill Plain identify as White, or 88.1%. This makes the White share of the population of Mill Plain considerably larger than the White share of the population of Connecticut (63.2% White). Of the 215 places in Connecticut, Mill Plain is ranked #46 in terms of White residents as a share of the population.

Mill Plain is more White than neighboring Fairfield University (84.2% White), Southport (84.1% White), Murray (87.4% White), Staples (81.2% White), and Greens Farms (82.1% White).

Mill Plain's Black Population

8 residents of Mill Plain identify as Black, or 0.5%. This makes the Black share of the population of Mill Plain slightly less than the Black share of the population of Connecticut (10% Black). Of the 215 places in Connecticut, Mill Plain is ranked #186 in terms of Black residents as a share of the population.

Mill Plain is more Black than neighboring Fairfield University (0% Black). Mill Plain is less Black than neighboring Southport (0.8% Black), Murray (1.3% Black), Staples (1.6% Black), and Greens Farms (1.4% Black).

Mill Plain's Asian Population

50 residents of Mill Plain identify as Asian, or 3.0%. This makes the Asian share of the population of Mill Plain roughly similar to the Asian share of the population of Connecticut (4.7% Asian). Of the 215 places in Connecticut, Mill Plain is ranked #97 in terms of Asian residents as a share of the population.

Mill Plain is more Asian than neighboring Fairfield University (0% Asian). Mill Plain is less Asian than neighboring Southport (5.2% Asian), Murray (6.3% Asian), Staples (6.9% Asian), and Greens Farms (5.7% Asian).

Mill Plain's Hispanic Population

63 residents of Mill Plain identify as Hispanic, or 3.8%. This makes the Hispanic share of the population of Mill Plain less than the Hispanic share of the population of Connecticut (17.3% Hispanic). Of the 215 places in Connecticut, Mill Plain is ranked #184 in terms of Hispanic residents as a share of the population.

Mill Plain is more Hispanic than neighboring Murray (3.1% Hispanic). Mill Plain is less Hispanic than neighboring Fairfield University (14% Hispanic), Southport (6.7% Hispanic), Staples (6.1% Hispanic), and Greens Farms (4.5% Hispanic).

Mill Plain's Native American/Other Population

14 residents of Mill Plain identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.8%. This makes the Native American/Other share of the population of Mill Plain roughly similar to the Native American/Other share of the population of Connecticut (1% Native American/Other). Of the 215 places in Connecticut, Mill Plain is ranked #57 in terms of Native American/Other residents as a share of the population.

Mill Plain is more Native American/Other than neighboring Fairfield University (0% Native American/Other), Southport (0% Native American/Other), Murray (0.1% Native American/Other), and Staples (0.5% Native American/Other). Mill Plain is less Native American/Other than neighboring Greens Farms (1% Native American/Other).

Mill Plain's Multiracial Population

61 residents of Mill Plain identify as Multiracial, or 3.7%. This makes the Multiracial share of the population of Mill Plain roughly similar to the Multiracial share of the population of Connecticut (3.8% Multiracial). Of the 215 places in Connecticut, Mill Plain is ranked #108 in terms of Multiracial residents as a share of the population.

Mill Plain is more Multiracial than neighboring Fairfield University (1.7% Multiracial), Southport (3.2% Multiracial), and Murray (1.9% Multiracial). Mill Plain is less Multiracial than neighboring Greens Farms (5.2% Multiracial).

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