Lake Summerset, IL Demographics

A map of Lake Summerset's Population by Race

Lake Summerset, Illinois has an estimated population of 2,364, a less than 1% change from the 2,342 recorded in the 2020 Census. The population is 93.2% White, 4.9% Hispanic, 1.0% Black, 0.7% Multiracial, 0.3% Asian, and 0.0% Native American/Other. This demographic dot map shows the population of Lake Summerset, with one dot drawn for each person counted by the Census, color-coded by race.

Lake Summerset has become less racially diverse since the 2020 Census. It is considerably less diverse than Illinois overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Lake Summerset, that probability was 15.7% in 2020 and 12.9% in the most recent ACS estimates.

Lake Summerset is ranked the 473rd most populous place in Illinois, out of 1,461 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). Lake Summerset was ranked the 473rd most populous place in the 2020 Census.

Lake Summerset's White Population

2,203 residents of Lake Summerset, or 93.2% of the population, identify as White. The share of White residents in Lake Summerset is significantly higher than in Illinois overall, where 58.1% of the population is White. Lake Summerset ranks 636th statewide in terms of White residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Lake Summerset's White population has grown by an estimated 2.6%. White residents' share of Lake Summerset's population has increased from 91.7% to 93.2%.

Lake Summerset is more White than neighboring Davis (90.3% White), Durand (87.7% White), Rock City (64.2% White), and Dakota (88.7% White). Lake Summerset is less White than neighboring Pecatonica (93.3% White).

Lake Summerset's Black Population

24 residents of Lake Summerset, or 1.0% of the population, identify as Black. The share of Black residents in Lake Summerset is considerably lower than in Illinois overall, where 13.3% of the population is Black. Lake Summerset ranks 680th statewide in terms of Black residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Lake Summerset's Black population has grown by an estimated 33.3%. Black residents' share of Lake Summerset's population has remained roughly unchanged at 1.0%.

Lake Summerset is more Black than neighboring Davis (0% Black), Durand (0.8% Black), Rock City (0% Black), Dakota (0% Black), and Pecatonica (0.7% Black).

Lake Summerset's Asian Population

6 residents of Lake Summerset, or 0.3% of the population, identify as Asian. The share of Asian residents in Lake Summerset is lower than in Illinois overall, where 5.9% of the population is Asian. Lake Summerset ranks 566th statewide in terms of Asian residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Lake Summerset's Asian population has declined by an estimated 57.1%. Asian residents' share of Lake Summerset's population has remained roughly unchanged at 0.3%.

Lake Summerset is more Asian than neighboring Davis (0% Asian), and Rock City (0% Asian). Lake Summerset is less Asian than neighboring Durand (1.7% Asian), Dakota (0.8% Asian), and Pecatonica (0.5% Asian).

Lake Summerset's Hispanic Population

115 residents of Lake Summerset, or 4.9% of the population, identify as Hispanic. The share of Hispanic residents in Lake Summerset is considerably lower than in Illinois overall, where 18.8% of the population is Hispanic. Lake Summerset ranks 712th statewide in terms of Hispanic residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Lake Summerset's Hispanic population has grown by an estimated 55.4%. Hispanic residents' share of Lake Summerset's population has increased from 3.2% to 4.9%.

Lake Summerset is more Hispanic than neighboring Davis (3.7% Hispanic), Durand (3.7% Hispanic), Dakota (3.6% Hispanic), and Pecatonica (1.4% Hispanic). Lake Summerset is less Hispanic than neighboring Rock City (33.1% Hispanic).

Lake Summerset's Native American/Other Population

0 residents of Lake Summerset, 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 Lake Summerset is comparable to the share in Illinois overall, where 0.5% of the population is Native American/Other. Lake Summerset ranks 582nd statewide in terms of Native American/Other residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Lake Summerset's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Lake Summerset's population has decreased from 0.5% to 0.0%.

Lake Summerset is less Native American/Other than neighboring Durand (0.5% Native American/Other), and Pecatonica (0.2% Native American/Other).

Lake Summerset's Multiracial Population

16 residents of Lake Summerset, or 0.7% of the population, identify as Multiracial. The share of Multiracial residents in Lake Summerset is slightly lower than in Illinois overall, where 3.4% of the population is Multiracial. Lake Summerset ranks 814th statewide in terms of Multiracial residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Lake Summerset's Multiracial population has declined by an estimated 79.2%. Multiracial residents' share of Lake Summerset's population has decreased from 3.3% to 0.7%.

Lake Summerset is less Multiracial than neighboring Davis (6% Multiracial), Durand (5.7% Multiracial), Rock City (2.7% Multiracial), Dakota (7% Multiracial), and Pecatonica (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.