Brant Lake, SD Demographics

A map of Brant Lake's Population by Race

Brant Lake, South Dakota has an estimated population of 63, a large increase from the 56 recorded in the 2020 Census. The population is 92.1% White, 7.9% Multiracial, 0.0% Black, 0.0% Asian, 0.0% Hispanic, and 0.0% Native American/Other. This demographic dot map shows the population of Brant Lake, with one dot drawn for each person counted by the Census, color-coded by race.

Brant Lake has become more racially diverse since the 2020 Census. It is considerably 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 Brant Lake, that probability was 10.3% in 2020 and 14.6% in the most recent ACS estimates.

Brant Lake is ranked the 360th 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). Brant Lake was ranked the 382nd most populous place in the 2020 Census.

Brant Lake's White Population

58 residents of Brant Lake, or 92.1% of the population, identify as White. The share of White residents in Brant Lake is considerably higher than in South Dakota overall, where 79.8% of the population is White. Brant Lake ranks 111th statewide in terms of White residents as a share of the population, out of 485 places.

Since the 2020 Census, Brant Lake's White population has grown by an estimated 9.4%. White residents' share of Brant Lake's population has decreased from 94.6% to 92.1%.

Brant Lake is more White than neighboring Brant Lake South (62.6% White), Chester (89.5% White), Lake Madison (88.9% White), and Colman (87.9% White). Brant Lake is less White than neighboring Wentworth (93.5% White).

Brant Lake's Black Population

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

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

Brant Lake's Asian Population

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

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

Brant Lake's Hispanic Population

0 residents of Brant Lake, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Brant Lake is slightly lower than in South Dakota overall, where 4.8% of the population is Hispanic. Brant Lake ranks 271st statewide in terms of Hispanic residents as a share of the population, out of 485 places.

Since the 2020 Census, Brant Lake's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Brant Lake's population has decreased from 1.8% to 0.0%.

Brant Lake is less Hispanic than neighboring Colman (7.5% Hispanic).

Brant Lake's Native American/Other Population

0 residents of Brant Lake, 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 Brant Lake is lower than in South Dakota overall, where 7.5% of the population is Native American/Other. Brant Lake ranks 151st statewide in terms of Native American/Other residents as a share of the population, out of 485 places.

Since the 2020 Census, Brant Lake's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Brant Lake's population has decreased from 3.6% to 0.0%.

Brant Lake is less Native American/Other than neighboring Brant Lake South (37.4% Native American/Other), Chester (5.3% Native American/Other), Wentworth (2.2% Native American/Other), Lake Madison (6.7% Native American/Other), and Colman (0.8% Native American/Other).

Brant Lake's Multiracial Population

5 residents of Brant Lake, or 7.9% of the population, identify as Multiracial. The share of Multiracial residents in Brant Lake is slightly higher than in South Dakota overall, where 4.4% of the population is Multiracial. Brant Lake ranks 405th statewide in terms of Multiracial residents as a share of the population, out of 485 places.

Since the 2020 Census, Brant Lake's Multiracial population has grown from 0 to an estimated 5. Multiracial residents' share of Brant Lake's population has increased from 0.0% to 7.9%.

Brant Lake is more Multiracial than neighboring Brant Lake South (0% Multiracial), Chester (5.3% Multiracial), Wentworth (4.3% Multiracial), Lake Madison (4.4% Multiracial), and Colman (3.8% 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.