Kilbourne, IL Demographics

A map of Kilbourne's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	264	248	98.5%	93.6%
Multiracial	4	14	1.5%	5.3%
Black	0	0	0.0%	0.0%
Asian	0	0	0.0%	0.0%
Hispanic	0	2	0.0%	0.8%
Native American/Other	0	1	0.0%	0.4%

Kilbourne, Illinois has an estimated population of 268, a slight increase from the 265 recorded in the 2020 Census. The population is 98.5% White, 1.5% Multiracial, 0.0% Black, 0.0% Asian, 0.0% Hispanic, and 0.0% Native American/Other. This demographic dot map shows the population of Kilbourne, with one dot drawn for each person counted by the Census, color-coded by race.

Kilbourne has become considerably 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 Kilbourne, that probability was 12.1% in 2020 and 2.9% in the most recent ACS estimates.

Kilbourne is ranked the 1117th 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). Kilbourne was ranked the 1118th most populous place in the 2020 Census.

Kilbourne's White Population

264 residents of Kilbourne, or 98.5% of the population, identify as White. The share of White residents in Kilbourne is significantly higher than in Illinois overall, where 58.1% of the population is White. Kilbourne ranks 388th statewide in terms of White residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Kilbourne's White population has grown by an estimated 6.5%. White residents' share of Kilbourne's population has increased from 93.6% to 98.5%.

Kilbourne is more White than neighboring Oakford (98.4% White), Bath (94.6% White), Havana (88.8% White), Chandlerville (96.3% White), and Easton (94.7% White).

Kilbourne's Black Population

0 residents of Kilbourne, or 0.0% of the population, identify as Black. The share of Black residents in Kilbourne is considerably lower than in Illinois overall, where 13.3% of the population is Black. Kilbourne ranks 1104th statewide in terms of Black residents as a share of the population, out of 1,461 places.

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

Kilbourne is less Black than neighboring Havana (1.1% Black).

Kilbourne's Asian Population

0 residents of Kilbourne, or 0.0% of the population, identify as Asian. The share of Asian residents in Kilbourne is lower than in Illinois overall, where 5.9% of the population is Asian. Kilbourne ranks 1029th statewide in terms of Asian residents as a share of the population, out of 1,461 places.

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

Kilbourne is less Asian than neighboring Havana (0.9% Asian).

Kilbourne's Hispanic Population

0 residents of Kilbourne, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Kilbourne is significantly lower than in Illinois overall, where 18.8% of the population is Hispanic. Kilbourne ranks 1303rd statewide in terms of Hispanic residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Kilbourne's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Kilbourne's population has decreased from 0.8% to 0.0%.

Kilbourne is less Hispanic than neighboring Bath (2.7% Hispanic), Havana (1.4% Hispanic), Chandlerville (0.7% Hispanic), and Easton (4.6% Hispanic).

Kilbourne's Native American/Other Population

0 residents of Kilbourne, 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 Kilbourne is comparable to the share in Illinois overall, where 0.5% of the population is Native American/Other. Kilbourne ranks 743rd statewide in terms of Native American/Other residents as a share of the population, out of 1,461 places.

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

Kilbourne is less Native American/Other than neighboring Havana (0.2% Native American/Other), and Chandlerville (1.3% Native American/Other).

Kilbourne's Multiracial Population

4 residents of Kilbourne, or 1.5% of the population, identify as Multiracial. The share of Multiracial residents in Kilbourne is comparable to the share in Illinois overall, where 3.4% of the population is Multiracial. Kilbourne ranks 206th statewide in terms of Multiracial residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Kilbourne's Multiracial population has declined by an estimated 71.4%. Multiracial residents' share of Kilbourne's population has decreased from 5.3% to 1.5%.

Kilbourne is more Multiracial than neighboring Easton (0.7% Multiracial). Kilbourne is less Multiracial than neighboring Oakford (1.6% Multiracial), Bath (2.7% Multiracial), Havana (7.7% Multiracial), and Chandlerville (1.7% 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.