Waukesha County, WI Population by Race & Ethnicity

Racial distribution of Waukesha County population: 89.08% are white, 1.59% are Black or African American, 0.18% are American Indian and Alaska Native, 3.87% are Asian, 0.03% are Native Hawaiian and other Pacific Islander, 1.12% are some other race and 4.13% are multiracial.
Neilsberg Research Avatar
Updated Jul 15, 2024

Waukesha County, WI population by race

The table below shows Waukesha County's population by race.

Race Population % of Total Population
White 362,828 89.08%
Black or African American 6,480 1.59%
American Indian and Alaska Native 737 0.18%
Asian 15,778 3.87%
Native Hawaiian and Other Pacific Islander 117 0.03%
Some other race 4,546 1.12%
Two or more races (multiracial) 16,804 4.13%
Need population insights or broader demographics data for Waukesha County?
We can help you with custom data for Waukesha County, including cities within the county, any place in Wisconsin, or across the USA!
Avg Income Age group Avg Income Diversity Index Population Gender ratio (M:F) Homeownership % Avg commute time Custom Dataset: Waukesha County Self-employed, multilingual, car-commuting, insured individuals 15 to 24 years $27,865 75 27,354 0.75 0.5% 55 min 25 to 44 years $44,231 90 37,459 0.86 19% 43 min 45 to 64 years $53,865 95 42,167 0.77 35% 15 min 65 to 74 years $51,800 74 32,972 0.91 45% 13 min 75 to 84 years $41,234 66 26,758 0.87 66% 42 min 85 years and over $36,093 56 18,857 0.89 76% 45 min

Waukesha County population by race

Of the 5 race categories (excluding ethnicity) identified by the Census Bureau, namely American Indian or Alaska Native, Asian, Black or African American, Native Hawaiian or Other Pacific Islander and White; Waukesha County has a population in all of the race categories.

This confirms that Waukesha County's population has become increasingly diverse.

The percent distribution of Waukesha County population by race (across all racial categories recognized by the U.S. Census Bureau): 89.08% are white, 1.59% are Black or African American, 0.18% are American Indian and Alaska Native, 3.87% are Asian, 0.03% are Native Hawaiian and other Pacific Islander, 1.12% are some other race and 4.13% are multiracial.

FIGURE 1

Waukesha County, WI population by race.

The largest racial group in Waukesha County is White with a population of 362,828 (89.08% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Waukesha County 's racial breakdown clearly shows that there is an absolute majority (i.e. more than 50% of the population belong to one particular race) of White population in the county.

As per the latest data estimates from American Community Survey's 5-year estimates:

1. The largest racial group in Waukesha County is White with a population of 362,828 (89.08% of the total population).

2. The multiracial population, i.e. population that identify themselves with two or more races , is 16,804 (4.13% of the total population).

Racial / Ethnic makeup of Waukesha County, WI

By ethnicity, 20,929 (5.14% of the total population) is Hispanic or Latino (of any race), and 386,361 (94.86% of the total population) is Non-Hispanic.

Of the Non-Hispanic population in Waukesha County, the largest racial group is White alone with a population of 352,772 (91.31% of the total Non-Hispanic population).

FIGURE 2

Waukesha County, WI Non-Hispanic population by race

All percentages shown below are, % of Waukesha County's Non-Hispanic population.

Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Waukesha County Non-Hispanic population by race

The distribution of the Non-Hispanic population across various race categories

Race Population % of Total Non-Hispanic Population
White alone 352,772 91.31%
Black or African American alone 6,342 1.64%
American Indian and Alaska Native alone 392 0.10%
Asian alone 15,724 4.07%
Native Hawaiian and Other Pacific Islander alone 117 0.03%
Some other race alone 1,456 0.38%
Two or more races (multiracial) 9,558 2.47%

Among the Hispanic population in Waukesha County, regardless of the race, the largest group is of Mexican origin, with a population of 13,347 (63.77% of the total Hispanic population).

FIGURE 3

Waukesha County, WI Hispanic or Latino population

All percentages shown below are, % of Waukesha County's Hispanic population.

Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Waukesha County Hispanic or Latino population

The distribution of the Hispanic or Latino population by their ancestries

Origin Population % of Total Hispanic Population
Mexican 13,347 63.77%
Puerto Rican 2,649 12.66%
Cuban 918 4.39%
Other Hispanic or Latino 4,015 19.18%

Things to know

What percentage of Waukesha County, WI is Hispanic?

As per the U.S. Census Bureau American Community Survey estimates, 5.14% of Waukesha County population is Hispanic.

Among the Hispanic population in Waukesha County, regardless of the race, the largest group is of Mexican origin, with a population of 13,347 (63.77% of the total Hispanic population).

How many Black people does Waukesha County, WI have?

Waukesha County, WI has 6,480 Black or African American population as per the estimates from the latest American Community Survey 5-Year estimates. Overall 1.59% of the total population (excluding multiracial) in Waukesha County is Black.

What is the largest minority group in Waukesha County, WI?

With 94.86% of the total population, Non-Hispanics are the largest ethnic minority in Waukesha County.

That being said, with a 3.87% of the total population, Asians are the largest racial minority in Waukesha County.

What is the majority race in Waukesha County, WI?

With a population of 362,828 (89.08% of the total population), Whites are the largest racial majority in Waukesha County.

Asians are second largest race in Waukesha County, with 3.87% of the total population.

References

Notes

The analysis presented in this article is based on estimates derived from the U.S. Census Bureau American Community Survey. While these figures offer valuable insights, they are subject to a margin of error. It is advisable to exercise caution and consider the potential margin of error when interpreting and utilizing this data.

Datasets

Explore datasets by year of publication.
2024
Waukesha County, WI Population Breakdown By Race (Excluding Ethnicity) Dataset: Population Counts and Percentages for 7 Racial Categories as Identified by the US Census Bureau // 2024 Edition
Last updated July 7, 2024
ACS
Free
Neilsberg
CSV, JSON
2018-2022
CC BY 4.0
About this dataset

Context

The dataset tabulates the population of Waukesha County by race. It includes the population of Waukesha County across racial categories (excluding ethnicity) as identified by the Census Bureau. The dataset can be utilized to understand the population distribution of Waukesha County across relevant racial categories.

Key observations

The percent distribution of Waukesha County population by race (across all racial categories recognized by the U.S. Census Bureau): 89.08% are white, 1.59% are Black or African American, 0.18% are American Indian and Alaska Native, 3.87% are Asian, 0.03% are Native Hawaiian and other Pacific Islander, 1.12% are some other race and 4.13% are multiracial.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Racial categories include:

  • White
  • Black or African American
  • American Indian and Alaska Native
  • Asian
  • Native Hawaiian and Other Pacific Islander
  • Some other race
  • Two or more races (multiracial)

Variables / Data Columns

  • Race: This column displays the racial categories (excluding ethnicity) for the Waukesha County
  • Population: The population of the racial category (excluding ethnicity) in the Waukesha County is shown in this column.
  • % of Total Population: This column displays the percentage distribution of each race as a proportion of Waukesha County total population. Please note that the sum of all percentages may not equal one due to rounding of values.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Waukesha County Population by Race & Ethnicity. You can refer the same here

Waukesha County, WI Non-Hispanic Population Breakdown By Race Dataset: Non-Hispanic Population Counts and Percentages for 7 Racial Categories as Identified by the US Census Bureau // 2024 Edition
Last updated July 7, 2024
ACS
Free
Neilsberg
CSV, JSON
2018-2022
CC BY 4.0
About this dataset

Context

The dataset tabulates the Non-Hispanic population of Waukesha County by race. It includes the distribution of the Non-Hispanic population of Waukesha County across various race categories as identified by the Census Bureau. The dataset can be utilized to understand the Non-Hispanic population distribution of Waukesha County across relevant racial categories.

Key observations

Of the Non-Hispanic population in Waukesha County, the largest racial group is White alone with a population of 352,772 (91.31% of the total Non-Hispanic population).

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Racial categories include:

  • White
  • Black or African American
  • American Indian and Alaska Native
  • Asian
  • Native Hawaiian and Other Pacific Islander
  • Some other race
  • Two or more races (multiracial)

Variables / Data Columns

  • Race: This column displays the racial categories (for Non-Hispanic) for the Waukesha County
  • Population: The population of the racial category (for Non-Hispanic) in the Waukesha County is shown in this column.
  • % of Total Population: This column displays the percentage distribution of each race as a proportion of Waukesha County total Non-Hispanic population. Please note that the sum of all percentages may not equal one due to rounding of values.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Waukesha County Population by Race & Ethnicity. You can refer the same here

Waukesha County, WI Hispanic or Latino Population Distribution by Ancestries Dataset : Detailed Breakdown of Hispanic or Latino Origins // 2024 Edition
Last updated July 7, 2024
ACS
Free
Neilsberg
CSV, JSON
2018-2022
CC BY 4.0
About this dataset

Context

The dataset tabulates the Waukesha County Hispanic or Latino population. It includes the distribution of the Hispanic or Latino population, of Waukesha County, by their ancestries, as identified by the Census Bureau. The dataset can be utilized to understand the origin of the Hispanic or Latino population of Waukesha County.

Key observations

Among the Hispanic population in Waukesha County, regardless of the race, the largest group is of Mexican origin, with a population of 13,347 (63.77% of the total Hispanic population).

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Origin for Hispanic or Latino population include:

  • Mexican
  • Puerto Rican
  • Cuban
  • Other Hispanic or Latino

Variables / Data Columns

  • Origin: This column displays the origin for Hispanic or Latino population for the Waukesha County
  • Population: The population of the specific origin for Hispanic or Latino population in the Waukesha County is shown in this column.
  • % of Total Hispanic Population: This column displays the percentage distribution of each Hispanic origin as a proportion of Waukesha County total Hispanic or Latino population. Please note that the sum of all percentages may not equal one due to rounding of values.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Waukesha County Population by Race & Ethnicity. You can refer the same here

If you're looking for datasets from another year, please feel free to contact us at research@neilsberg.com and we'll be happy to assist you further.

About the author

Neilsberg Research Avatar
Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.

Share

This article is for informational purposes only and is not intended to be legal or tax advice. We recommend that you consult with a qualified professional such as a lawyer or accountant before making a decision. Many of the products and services featured here are from our affiliate partners. We may receive commissions on purchases made from our chosen links. Read advertiser disclosure.