Frankfort Square, IL Demographics

A map of Frankfort Square's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	6,569	7,312	68.7%	81.5%
Hispanic	1,100	911	11.5%	10.2%
Multiracial	1,000	265	10.5%	3.0%
Black	523	265	5.5%	3.0%
Asian	259	183	2.7%	2.0%
Native American/Other	109	32	1.1%	0.4%

Frankfort Square, Illinois has an estimated population of 9,560, an increase from the 8,968 recorded in the 2020 Census. The population is 68.7% White, 11.5% Hispanic, 10.5% Multiracial, 5.5% Black, 2.7% Asian, and 1.1% Native American/Other. This demographic dot map shows the population of Frankfort Square, with one dot drawn for each person counted by the Census, color-coded by race.

Frankfort Square has become considerably more 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 Frankfort Square, that probability was 32.3% in 2020 and 50.0% in the most recent ACS estimates.

Frankfort Square is ranked the 230th 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). Frankfort Square was ranked the 243rd most populous place in the 2020 Census.

Frankfort Square's White Population

6,569 residents of Frankfort Square, or 68.7% of the population, identify as White. The share of White residents in Frankfort Square is considerably higher than in Illinois overall, where 58.1% of the population is White. Frankfort Square ranks 1082nd statewide in terms of White residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Frankfort Square's White population has declined by an estimated 10.2%. White residents' share of Frankfort Square's population has decreased from 81.5% to 68.7%.

Frankfort Square is more White than neighboring Matteson (10.3% White). Frankfort Square is less White than neighboring Arbury Hills (70.3% White), Tinley Park (76.2% White), Frankfort (75.1% White), and Mokena (88.9% White).

Frankfort Square's Black Population

523 residents of Frankfort Square, or 5.5% of the population, identify as Black. The share of Black residents in Frankfort Square is lower than in Illinois overall, where 13.3% of the population is Black. Frankfort Square ranks 293rd statewide in terms of Black residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Frankfort Square's Black population has grown by an estimated 97.4%. Black residents' share of Frankfort Square's population has increased from 3.0% to 5.5%.

Frankfort Square is more Black than neighboring Arbury Hills (0% Black), and Mokena (1.9% Black). Frankfort Square is less Black than neighboring Tinley Park (6.6% Black), Frankfort (10.2% Black), and Matteson (79.8% Black).

Frankfort Square's Asian Population

259 residents of Frankfort Square, or 2.7% of the population, identify as Asian. The share of Asian residents in Frankfort Square is slightly lower than in Illinois overall, where 5.9% of the population is Asian. Frankfort Square ranks 238th statewide in terms of Asian residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Frankfort Square's Asian population has grown by an estimated 41.5%. Asian residents' share of Frankfort Square's population has increased from 2.0% to 2.7%.

Frankfort Square is more Asian than neighboring Arbury Hills (0% Asian), Frankfort (2.6% Asian), Matteson (2.4% Asian), and Mokena (0.8% Asian). Frankfort Square is less Asian than neighboring Tinley Park (3.6% Asian).

Frankfort Square's Hispanic Population

1,100 residents of Frankfort Square, or 11.5% of the population, identify as Hispanic. The share of Hispanic residents in Frankfort Square is lower than in Illinois overall, where 18.8% of the population is Hispanic. Frankfort Square ranks 253rd statewide in terms of Hispanic residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Frankfort Square's Hispanic population has grown by an estimated 20.7%. Hispanic residents' share of Frankfort Square's population has increased from 10.2% to 11.5%.

Frankfort Square is more Hispanic than neighboring Tinley Park (10.9% Hispanic), Frankfort (7% Hispanic), Matteson (3.6% Hispanic), and Mokena (6.1% Hispanic). Frankfort Square is less Hispanic than neighboring Arbury Hills (27.6% Hispanic).

Frankfort Square's Native American/Other Population

109 residents of Frankfort Square, or 1.1% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Frankfort Square is comparable to the share in Illinois overall, where 0.5% of the population is Native American/Other. Frankfort Square ranks 792nd statewide in terms of Native American/Other residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Frankfort Square's Native American/Other population has grown by an estimated 240.6%. Native American/Other residents' share of Frankfort Square's population has increased from 0.4% to 1.1%.

Frankfort Square is more Native American/Other than neighboring Arbury Hills (0% Native American/Other), Tinley Park (0.2% Native American/Other), Frankfort (0% Native American/Other), Matteson (0% Native American/Other), and Mokena (0.1% Native American/Other).

Frankfort Square's Multiracial Population

1,000 residents of Frankfort Square, or 10.5% of the population, identify as Multiracial. The share of Multiracial residents in Frankfort Square is higher than in Illinois overall, where 3.4% of the population is Multiracial. Frankfort Square ranks 951st statewide in terms of Multiracial residents as a share of the population, out of 1,461 places.

Since the 2020 Census, Frankfort Square's Multiracial population has grown by an estimated 277.4%. Multiracial residents' share of Frankfort Square's population has increased from 3.0% to 10.5%.

Frankfort Square is more Multiracial than neighboring Arbury Hills (2% Multiracial), Tinley Park (2.5% Multiracial), Frankfort (5.1% Multiracial), Matteson (3.9% Multiracial), and Mokena (2.1% 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.