Census Dots

Grafton, WI Demographics

A map of Grafton's Population by Race

Race
PopulationPercent
White
10,81289.4%
Asian
3893.2%
Hispanic
3723.1%
Multiracial
3362.8%
Black
1191.0%
Native American/Other
660.5%

Grafton, Wisconsin had a population of 12,094 in 2020. It was 89.4% White, 1.0% Black, 3.2% Asian, 3.1% Hispanic, 0.5% Native American/Other, and 2.8% Multiracial. This map presents the population of Grafton, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 804 places in Wisconsin, Grafton is the 78th 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).

Grafton's White Population

10,812 residents of Grafton identify as White, or 89.4%. This makes the White share of the population of Grafton slightly larger than the White share of the population of Wisconsin (78.6% White). Of the 804 places in Wisconsin, Grafton is ranked #485 in terms of White residents as a share of the population.

Grafton is more White than neighboring Thiensville (87.3% White), and Mequon (84.8% White). Grafton is less White than neighboring Cedarburg (91.6% White), and Saukville (89.5% White).

Grafton's Black Population

119 residents of Grafton identify as Black, or 1.0%. This makes the Black share of the population of Grafton slightly less than the Black share of the population of Wisconsin (6.2% Black). Of the 804 places in Wisconsin, Grafton is ranked #192 in terms of Black residents as a share of the population.

Grafton is more Black than neighboring Cedarburg (0.8% Black). Grafton is less Black than neighboring Saukville (1.2% Black), Thiensville (1.3% Black), Port Washington (2% Black), and Mequon (3% Black).

Grafton's Asian Population

389 residents of Grafton identify as Asian, or 3.2%. This makes the Asian share of the population of Grafton roughly similar to the Asian share of the population of Wisconsin (3% Asian). Of the 804 places in Wisconsin, Grafton is ranked #60 in terms of Asian residents as a share of the population.

Grafton is more Asian than neighboring Cedarburg (1.5% Asian), Saukville (1.2% Asian), and Port Washington (1.2% Asian). Grafton is less Asian than neighboring Thiensville (3.6% Asian), and Mequon (4.7% Asian).

Grafton's Hispanic Population

372 residents of Grafton identify as Hispanic, or 3.1%. This makes the Hispanic share of the population of Grafton roughly similar to the Hispanic share of the population of Wisconsin (7.6% Hispanic). Of the 804 places in Wisconsin, Grafton is ranked #385 in terms of Hispanic residents as a share of the population.

Grafton is more Hispanic than neighboring Cedarburg (2.5% Hispanic). Grafton is less Hispanic than neighboring Saukville (4.3% Hispanic), Thiensville (4.1% Hispanic), Port Washington (3.7% Hispanic), and Mequon (3.5% Hispanic).

Grafton's Native American/Other Population

66 residents of Grafton identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.5%. This makes the Native American/Other share of the population of Grafton roughly similar to the Native American/Other share of the population of Wisconsin (1.2% Native American/Other). Of the 804 places in Wisconsin, Grafton is ranked #436 in terms of Native American/Other residents as a share of the population.

Grafton is more Native American/Other than neighboring Cedarburg (0.4% Native American/Other). Grafton is less Native American/Other than neighboring Saukville (0.7% Native American/Other), and Mequon (0.8% Native American/Other).

Grafton's Multiracial Population

336 residents of Grafton identify as Multiracial, or 2.8%. This makes the Multiracial share of the population of Grafton roughly similar to the Multiracial share of the population of Wisconsin (3.5% Multiracial). Of the 804 places in Wisconsin, Grafton is ranked #479 in terms of Multiracial residents as a share of the population.

Grafton is less Multiracial than neighboring Cedarburg (3.2% Multiracial), Saukville (3.2% Multiracial), Thiensville (3.3% Multiracial), Port Washington (3.1% Multiracial), and Mequon (3.2% Multiracial).

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