Quinn, SD Demographics

A map of Quinn's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	38	54	79.2%	85.7%
Hispanic	10	4	20.8%	6.3%
Black	0	0	0.0%	0.0%
Asian	0	0	0.0%	0.0%
Native American/Other	0	1	0.0%	1.6%
Multiracial	0	4	0.0%	6.3%

Quinn, South Dakota has an estimated population of 48, a large decrease from the 63 recorded in the 2020 Census. The population is 79.2% White, 20.8% Hispanic, 0.0% Black, 0.0% Asian, 0.0% Native American/Other, and 0.0% Multiracial. This demographic dot map shows the population of Quinn, with one dot drawn for each person counted by the Census, color-coded by race.

Quinn has become considerably more racially diverse since the 2020 Census. It is less diverse than South Dakota overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Quinn, that probability was 25.7% in 2020 and 33.0% in the most recent ACS estimates.

Quinn is ranked the 376th most populous place in South Dakota, out of 485 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). Quinn was ranked the 375th most populous place in the 2020 Census.

Quinn's White Population

38 residents of Quinn, or 79.2% of the population, identify as White. The share of White residents in Quinn is comparable to the share in South Dakota overall, where 79.8% of the population is White. Quinn ranks 313th statewide in terms of White residents as a share of the population, out of 485 places.

Since the 2020 Census, Quinn's White population has declined by an estimated 29.6%. White residents' share of Quinn's population has decreased from 85.7% to 79.2%.

Quinn is more White than neighboring Wall (66.9% White), and Interior (40.3% White). Quinn is less White than neighboring Cottonwood (100% White), Wasta (82.9% White), and Philip (87.9% White).

Quinn's Black Population

0 residents of Quinn, or 0.0% of the population, identify as Black. The share of Black residents in Quinn is slightly lower than in South Dakota overall, where 2.1% of the population is Black. Quinn ranks 183rd statewide in terms of Black residents as a share of the population, out of 485 places.

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

Quinn is less Black than neighboring Wall (2.6% Black), and Philip (3.9% Black).

Quinn's Asian Population

0 residents of Quinn, or 0.0% of the population, identify as Asian. The share of Asian residents in Quinn is comparable to the share in South Dakota overall, where 1.4% of the population is Asian. Quinn ranks 176th statewide in terms of Asian residents as a share of the population, out of 485 places.

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

Quinn is less Asian than neighboring Wall (1.8% Asian).

Quinn's Hispanic Population

10 residents of Quinn, or 20.8% of the population, identify as Hispanic. The share of Hispanic residents in Quinn is significantly higher than in South Dakota overall, where 4.8% of the population is Hispanic. Quinn ranks 64th statewide in terms of Hispanic residents as a share of the population, out of 485 places.

Since the 2020 Census, Quinn's Hispanic population has grown by an estimated 150.0%. Hispanic residents' share of Quinn's population has increased from 6.3% to 20.8%.

Quinn is more Hispanic than neighboring Wall (17.4% Hispanic), Cottonwood (0% Hispanic), Interior (0% Hispanic), Wasta (2.9% Hispanic), and Philip (0.4% Hispanic).

Quinn's Native American/Other Population

0 residents of Quinn, 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 Quinn is lower than in South Dakota overall, where 7.5% of the population is Native American/Other. Quinn ranks 240th statewide in terms of Native American/Other residents as a share of the population, out of 485 places.

Since the 2020 Census, Quinn's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Quinn's population has decreased from 1.6% to 0.0%.

Quinn is less Native American/Other than neighboring Wall (1.9% Native American/Other), Interior (59.7% Native American/Other), Wasta (4.3% Native American/Other), and Philip (7.7% Native American/Other).

Quinn's Multiracial Population

0 residents of Quinn, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in Quinn is slightly lower than in South Dakota overall, where 4.4% of the population is Multiracial. Quinn ranks 71st statewide in terms of Multiracial residents as a share of the population, out of 485 places.

Since the 2020 Census, Quinn's Multiracial population has declined by an estimated 100.0%. Multiracial residents' share of Quinn's population has decreased from 6.3% to 0.0%.

Quinn is less Multiracial than neighboring Wall (9.5% Multiracial), Wasta (10% Multiracial), and Philip (0.2% 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.