Allison, IA Demographics

A map of Allison's Population by Race

Allison, Iowa had a population of 966 in 2020. It was 96.9% White, 0.2% Black, 0.1% Asian, 1.3% Hispanic, 0.3% Native American/Other, and 1.1% Multiracial. This map presents the population of Allison, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 1,028 places in Iowa, Allison is the 288th 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).

Allison's White Population

936 residents of Allison identify as White, or 96.9%. This makes the White share of the population of Allison larger than the White share of the population of Iowa (82.7% White). Of the 1,028 places in Iowa, Allison is ranked #105 in terms of White residents as a share of the population.

Allison is more White than neighboring Bristow (92.4% White), Clarksville (96.5% White), Dumont (92.7% White), and Parkersburg (95.5% White). Allison is less White than neighboring Greene (97.9% White).

Allison's Black Population

2 residents of Allison identify as Black, or 0.2%. This makes the Black share of the population of Allison roughly similar to the Black share of the population of Iowa (4.1% Black). Of the 1,028 places in Iowa, Allison is ranked #521 in terms of Black residents as a share of the population.

Allison is more Black than neighboring Clarksville (0% Black), Greene (0% Black), and Parkersburg (0.1% Black). Allison is less Black than neighboring Bristow (1.4% Black).

Allison's Asian Population

1 residents of Allison identify as Asian, or 0.1%. This makes the Asian share of the population of Allison roughly similar to the Asian share of the population of Iowa (2.4% Asian). Of the 1,028 places in Iowa, Allison is ranked #497 in terms of Asian residents as a share of the population.

Allison is more Asian than neighboring Bristow (0% Asian), and Dumont (0% Asian). Allison is less Asian than neighboring Clarksville (0.2% Asian).

Allison's Hispanic Population

13 residents of Allison identify as Hispanic, or 1.3%. This makes the Hispanic share of the population of Allison slightly less than the Hispanic share of the population of Iowa (6.8% Hispanic). Of the 1,028 places in Iowa, Allison is ranked #762 in terms of Hispanic residents as a share of the population.

Allison is more Hispanic than neighboring Bristow (0.7% Hispanic), Greene (0.6% Hispanic), and Parkersburg (1.2% Hispanic). Allison is less Hispanic than neighboring Dumont (4.3% Hispanic).

Allison's Native American/Other Population

3 residents of Allison 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 Allison roughly similar to the Native American/Other share of the population of Iowa (0.7% Native American/Other). Of the 1,028 places in Iowa, Allison is ranked #452 in terms of Native American/Other residents as a share of the population.

Allison is more Native American/Other than neighboring Bristow (0% Native American/Other), Clarksville (0.2% Native American/Other), Dumont (0% Native American/Other), and Parkersburg (0.2% Native American/Other). Allison is less Native American/Other than neighboring Greene (0.5% Native American/Other).

Allison's Multiracial Population

11 residents of Allison identify as Multiracial, or 1.1%. This makes the Multiracial share of the population of Allison roughly similar to the Multiracial share of the population of Iowa (3.4% Multiracial). Of the 1,028 places in Iowa, Allison is ranked #877 in terms of Multiracial residents as a share of the population.

Allison is more Multiracial than neighboring Greene (0.9% Multiracial). Allison is less Multiracial than neighboring Bristow (5.5% Multiracial), Clarksville (1.8% Multiracial), Dumont (2.8% Multiracial), and Parkersburg (2.7% Multiracial).

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