Irwin, SC Demographics

A map of Irwin's Population by Race

Irwin, South Carolina had a population of 1,321 in 2020. It was 55.5% White, 30.0% Black, 0.0% Asian, 11.2% Hispanic, 0.3% Native American/Other, and 3.0% Multiracial. This map presents the population of Irwin, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 475 places in South Carolina, Irwin is the 238th most populous. 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).

Irwin's White Population

733 residents of Irwin identify as White, or 55.5%. This makes the White share of the population of Irwin slightly less than the White share of the population of South Carolina (62.1% White). Of the 475 places in South Carolina, Irwin is ranked #273 in terms of White residents as a share of the population.

Irwin is more White than neighboring Springdale (49.8% White), and Lancaster (38.8% White). Irwin is less White than neighboring Fort Lawn (57.9% White), Elgin (63.1% White), and Great Falls (61% White).

Irwin's Black Population

396 residents of Irwin identify as Black, or 30.0%. This makes the Black share of the population of Irwin slightly larger than the Black share of the population of South Carolina (24.8% Black). Of the 475 places in South Carolina, Irwin is ranked #212 in terms of Black residents as a share of the population.

Irwin is more Black than neighboring Elgin (23% Black). Irwin is less Black than neighboring Springdale (30.3% Black), Lancaster (47.3% Black), Fort Lawn (34.2% Black), and Great Falls (33% Black).

Irwin's Asian Population

0 residents of Irwin identify as Asian, or 0.0%. This makes the Asian share of the population of Irwin roughly similar to the Asian share of the population of South Carolina (1.7% Asian). Of the 475 places in South Carolina, Irwin is ranked #358 in terms of Asian residents as a share of the population.

Irwin is less Asian than neighboring Springdale (0.2% Asian), Lancaster (1% Asian), Fort Lawn (0.3% Asian), Elgin (0.1% Asian), and Great Falls (0.3% Asian).

Irwin's Hispanic Population

148 residents of Irwin identify as Hispanic, or 11.2%. This makes the Hispanic share of the population of Irwin roughly similar to the Hispanic share of the population of South Carolina (6.9% Hispanic). Of the 475 places in South Carolina, Irwin is ranked #61 in terms of Hispanic residents as a share of the population.

Irwin is more Hispanic than neighboring Lancaster (8.9% Hispanic), Fort Lawn (1.4% Hispanic), Elgin (10.2% Hispanic), and Great Falls (0.9% Hispanic). Irwin is less Hispanic than neighboring Springdale (14.7% Hispanic).

Irwin's Native American/Other Population

4 residents of Irwin identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.3%. This makes the Native American/Other share of the population of Irwin roughly similar to the Native American/Other share of the population of South Carolina (0.8% Native American/Other). Of the 475 places in South Carolina, Irwin is ranked #376 in terms of Native American/Other residents as a share of the population.

Irwin is less Native American/Other than neighboring Springdale (0.6% Native American/Other), Lancaster (0.5% Native American/Other), Fort Lawn (0.4% Native American/Other), Elgin (0.6% Native American/Other), and Great Falls (1.1% Native American/Other).

Irwin's Multiracial Population

40 residents of Irwin identify as Multiracial, or 3.0%. This makes the Multiracial share of the population of Irwin roughly similar to the Multiracial share of the population of South Carolina (3.7% Multiracial). Of the 475 places in South Carolina, Irwin is ranked #298 in terms of Multiracial residents as a share of the population.

Irwin is more Multiracial than neighboring Elgin (2.9% Multiracial). Irwin is less Multiracial than neighboring Springdale (4.5% Multiracial), Lancaster (3.5% Multiracial), Fort Lawn (5.8% Multiracial), and Great Falls (3.7% Multiracial).

Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.