Census Dots

Buffalo, IA Demographics

A map of Buffalo's Population by Race

Race
PopulationPercent
White
1,03888.3%
Hispanic
706.0%
Multiracial
534.5%
Black
80.7%
Asian
60.5%
Native American/Other
10.1%

Buffalo, Iowa had a population of 1,176 in 2020. It was 88.3% White, 0.7% Black, 0.5% Asian, 6.0% Hispanic, 0.1% Native American/Other, and 4.5% Multiracial. This map presents the population of Buffalo, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 1,028 places in Iowa, Buffalo is the 248th 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).

Buffalo's White Population

1,038 residents of Buffalo identify as White, or 88.3%. This makes the White share of the population of Buffalo slightly larger than the White share of the population of Iowa (82.7% White). Of the 1,028 places in Iowa, Buffalo is ranked #820 in terms of White residents as a share of the population.

Buffalo is more White than neighboring Montpelier (84.4% White). Buffalo is less White than neighboring Andalusia (92.8% White), Blue Grass (92.1% White), Taylor Ridge (90.1% White), and Edgington (95.7% White).

Buffalo's Black Population

8 residents of Buffalo identify as Black, or 0.7%. This makes the Black share of the population of Buffalo roughly similar to the Black share of the population of Iowa (4.1% Black). Of the 1,028 places in Iowa, Buffalo is ranked #274 in terms of Black residents as a share of the population.

Buffalo is more Black than neighboring Taylor Ridge (0% Black), Edgington (0.3% Black), and Montpelier (0% Black). Buffalo is less Black than neighboring Andalusia (0.9% Black), and Blue Grass (0.8% Black).

Buffalo's Asian Population

6 residents of Buffalo identify as Asian, or 0.5%. This makes the Asian share of the population of Buffalo roughly similar to the Asian share of the population of Iowa (2.4% Asian). Of the 1,028 places in Iowa, Buffalo is ranked #266 in terms of Asian residents as a share of the population.

Buffalo is more Asian than neighboring Andalusia (0.1% Asian), Blue Grass (0.2% Asian), Taylor Ridge (0% Asian), and Edgington (0% Asian). Buffalo is less Asian than neighboring Montpelier (1.6% Asian).

Buffalo's Hispanic Population

70 residents of Buffalo identify as Hispanic, or 6.0%. This makes the Hispanic share of the population of Buffalo roughly similar to the Hispanic share of the population of Iowa (6.8% Hispanic). Of the 1,028 places in Iowa, Buffalo is ranked #180 in terms of Hispanic residents as a share of the population.

Buffalo is more Hispanic than neighboring Andalusia (3% Hispanic), Blue Grass (3.3% Hispanic), Taylor Ridge (3.5% Hispanic), and Edgington (3.1% Hispanic). Buffalo is less Hispanic than neighboring Montpelier (10.2% Hispanic).

Buffalo's Native American/Other Population

1 residents of Buffalo identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.1%. This makes the Native American/Other share of the population of Buffalo 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, Buffalo is ranked #595 in terms of Native American/Other residents as a share of the population.

Buffalo is less Native American/Other than neighboring Andalusia (0.6% Native American/Other), Taylor Ridge (0.7% Native American/Other), Edgington (0.5% Native American/Other), and Montpelier (0.5% Native American/Other).

Buffalo's Multiracial Population

53 residents of Buffalo identify as Multiracial, or 4.5%. This makes the Multiracial share of the population of Buffalo roughly similar to the Multiracial share of the population of Iowa (3.4% Multiracial). Of the 1,028 places in Iowa, Buffalo is ranked #158 in terms of Multiracial residents as a share of the population.

Buffalo is more Multiracial than neighboring Andalusia (2.5% Multiracial), Blue Grass (3.4% Multiracial), Edgington (0.5% Multiracial), and Montpelier (3.2% Multiracial). Buffalo is less Multiracial than neighboring Taylor Ridge (5.7% Multiracial).

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