Green Park, MO Demographics

A map of Green Park's Population by Race

Green Park, Missouri has an estimated population of 2,690, a less than 1% change from the 2,705 recorded in the 2020 Census. The population is 81.9% White, 7.3% Asian, 5.1% Multiracial, 4.3% Black, 1.4% Hispanic, and 0.0% Native American/Other. This demographic dot map shows the population of Green Park, with one dot drawn for each person counted by the Census, color-coded by race.

Green Park has become considerably more racially diverse since the 2020 Census. It is considerably less diverse than Missouri overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Green Park, that probability was 24.6% in 2020 and 31.9% in the most recent ACS estimates.

Green Park is ranked the 226th most populous place in Missouri, out of 1,082 places. 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). Green Park was ranked the 218th most populous place in the 2020 Census.

Green Park's White Population

2,203 residents of Green Park, or 81.9% of the population, identify as White. The share of White residents in Green Park is higher than in Missouri overall, where 76.3% of the population is White. Green Park ranks 723rd statewide in terms of White residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Green Park's White population has declined by an estimated 5.9%. White residents' share of Green Park's population has decreased from 86.5% to 81.9%.

Green Park is more White than neighboring Affton (81.3% White), and St. George (79.6% White). Green Park is less White than neighboring Lakeshire (84.7% White), Concord (91.4% White), and Mehlville (87.5% White).

Green Park's Black Population

115 residents of Green Park, or 4.3% of the population, identify as Black. The share of Black residents in Green Park is lower than in Missouri overall, where 10.9% of the population is Black. Green Park ranks 319th statewide in terms of Black residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Green Park's Black population has grown by an estimated 150.0%. Black residents' share of Green Park's population has increased from 1.7% to 4.3%.

Green Park is more Black than neighboring Lakeshire (0.5% Black), Concord (1.2% Black), Affton (3% Black), and St. George (3% Black). Green Park is less Black than neighboring Mehlville (5.4% Black).

Green Park's Asian Population

197 residents of Green Park, or 7.3% of the population, identify as Asian. The share of Asian residents in Green Park is higher than in Missouri overall, where 2.1% of the population is Asian. Green Park ranks 31st statewide in terms of Asian residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Green Park's Asian population has grown by an estimated 64.2%. Asian residents' share of Green Park's population has increased from 4.4% to 7.3%.

Green Park is more Asian than neighboring Lakeshire (0.3% Asian), Concord (2% Asian), Affton (2.1% Asian), St. George (5.8% Asian), and Mehlville (2.4% Asian).

Green Park's Hispanic Population

38 residents of Green Park, or 1.4% of the population, identify as Hispanic. The share of Hispanic residents in Green Park is slightly lower than in Missouri overall, where 5.2% of the population is Hispanic. Green Park ranks 270th statewide in terms of Hispanic residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Green Park's Hispanic population has declined by an estimated 62.7%. Hispanic residents' share of Green Park's population has decreased from 3.8% to 1.4%.

Green Park is more Hispanic than neighboring Concord (0.7% Hispanic). Green Park is less Hispanic than neighboring Lakeshire (7.4% Hispanic), Affton (5.9% Hispanic), St. George (3.9% Hispanic), and Mehlville (1.9% Hispanic).

Green Park's Native American/Other Population

0 residents of Green Park, or 0.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Green Park is comparable to the share in Missouri overall, where 0.7% of the population is Native American/Other. Green Park ranks 653rd statewide in terms of Native American/Other residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Green Park's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Green Park's population has remained roughly unchanged at 0.0%.

Green Park is less Native American/Other than neighboring Lakeshire (0.4% Native American/Other), Affton (0.2% Native American/Other), St. George (4.2% Native American/Other), and Mehlville (0.1% Native American/Other).

Green Park's Multiracial Population

137 residents of Green Park, or 5.1% of the population, identify as Multiracial. The share of Multiracial residents in Green Park is comparable to the share in Missouri overall, where 4.8% of the population is Multiracial. Green Park ranks 844th statewide in terms of Multiracial residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Green Park's Multiracial population has grown by an estimated 63.1%. Multiracial residents' share of Green Park's population has increased from 3.1% to 5.1%.

Green Park is more Multiracial than neighboring Concord (4.8% Multiracial), St. George (3.4% Multiracial), and Mehlville (2.6% Multiracial). Green Park is less Multiracial than neighboring Lakeshire (6.8% Multiracial), and Affton (7.5% Multiracial).

Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.