Rea, MO Demographics

A map of Rea's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	38	45	97.4%	97.8%
Multiracial	1	0	2.6%	0.0%
Black	0	0	0.0%	0.0%
Asian	0	0	0.0%	0.0%
Hispanic	0	1	0.0%	2.2%
Native American/Other	0	0	0.0%	0.0%

Rea, Missouri has an estimated population of 39, a large decrease from the 46 recorded in the 2020 Census. The population is 97.4% White, 2.6% Multiracial, 0.0% Black, 0.0% Asian, 0.0% Hispanic, and 0.0% Native American/Other. This demographic dot map shows the population of Rea, with one dot drawn for each person counted by the Census, color-coded by race.

Rea has become slightly 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 Rea, that probability was 4.3% in 2020 and 5.0% in the most recent ACS estimates.

Rea is ranked the 1000th 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). Rea was ranked the 1008th most populous place in the 2020 Census.

Rea's White Population

38 residents of Rea, or 97.4% of the population, identify as White. The share of White residents in Rea is significantly higher than in Missouri overall, where 76.3% of the population is White. Rea ranks 22nd statewide in terms of White residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Rea's White population has declined by an estimated 15.6%. White residents' share of Rea's population has remained roughly unchanged at 97.4%.

Rea is more White than neighboring Bolckow (90.9% White), Guilford (93.5% White), Barnard (96.8% White), and Savannah (94.5% White). Rea is less White than neighboring Rosendale (100% White).

Rea's Black Population

0 residents of Rea, or 0.0% of the population, identify as Black. The share of Black residents in Rea is considerably lower than in Missouri overall, where 10.9% of the population is Black. Rea ranks 725th statewide in terms of Black residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Rea's Black population has grown from 0 to an estimated 0. Black residents' share of Rea's population has remained roughly unchanged at 0.0%.

Rea is less Black than neighboring Savannah (1.2% Black).

Rea's Asian Population

0 residents of Rea, or 0.0% of the population, identify as Asian. The share of Asian residents in Rea is slightly lower than in Missouri overall, where 2.1% of the population is Asian. Rea ranks 615th statewide in terms of Asian residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Rea's Asian population has grown from 0 to an estimated 0. Asian residents' share of Rea's population has remained roughly unchanged at 0.0%.

Rea is less Asian than neighboring Savannah (0.1% Asian).

Rea's Hispanic Population

0 residents of Rea, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Rea is lower than in Missouri overall, where 5.2% of the population is Hispanic. Rea ranks 581st statewide in terms of Hispanic residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Rea's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Rea's population has decreased from 2.2% to 0.0%.

Rea is less Hispanic than neighboring Bolckow (5.6% Hispanic), and Savannah (0.6% Hispanic).

Rea's Native American/Other Population

0 residents of Rea, 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 Rea is comparable to the share in Missouri overall, where 0.7% of the population is Native American/Other. Rea ranks 807th statewide in terms of Native American/Other residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Rea's Native American/Other population has grown from 0 to an estimated 0. Native American/Other residents' share of Rea's population has remained roughly unchanged at 0.0%.

Rea is less Native American/Other than neighboring Barnard (3.2% Native American/Other), and Savannah (0.1% Native American/Other).

Rea's Multiracial Population

1 residents of Rea, or 2.6% of the population, identify as Multiracial. The share of Multiracial residents in Rea is slightly lower than in Missouri overall, where 4.8% of the population is Multiracial. Rea ranks 1040th statewide in terms of Multiracial residents as a share of the population, out of 1,082 places.

Since the 2020 Census, Rea's Multiracial population has grown from 0 to an estimated 1. Multiracial residents' share of Rea's population has increased from 0.0% to 2.6%.

Rea is more Multiracial than neighboring Rosendale (0% Multiracial), and Barnard (0% Multiracial). Rea is less Multiracial than neighboring Bolckow (3.6% Multiracial), Guilford (6.5% Multiracial), and Savannah (3.5% 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.