2025

Counties in Wisconsin ranked by Hispanic Pacific Islander Population

This list ranks the 72 counties in Wisconsin based on their Hispanic Native Hawaiian and Other Pacific Islander (NHPI) population, as estimated by the United States Census Bureau. It also highlights population changes in these counties over the past five years.
Updated Feb 13, 2025

Top 5 counties with the largest Hispanic Pacific Islander population in Wisconsin

View All
  • 1
    Dane County
    Hispanic Pacific Islander population in Dane County is 192
    0.03% of Dane County population is Hispanic Pacific Islander
  • 2
    Jefferson County
    Hispanic Pacific Islander population in Jefferson County is 87
    0.10% of Jefferson County population is Hispanic Pacific Islander
  • 3
    Trempealeau County
    Hispanic Pacific Islander population in Trempealeau County is 59
    0.18% of Trempealeau County population is Hispanic Pacific Islander
  • 4
    Milwaukee County
    Hispanic Pacific Islander population in Milwaukee County is 43
    - of Milwaukee County population is Hispanic Pacific Islander
  • 5
    Walworth County
    Hispanic Pacific Islander population in Walworth County is 26
    0.02% of Walworth County population is Hispanic Pacific Islander

List of 72 counties in Wisconsin by Hispanic Pacific Islander Population

View Methodology
Rank by Hispanic Pacific Islander Population
County
Hispanic Pacific Islander Population
% of Total County Population
% of Total Wisconsin Hispanic Pacific Islander Population
5 Year Rank Trend
1 Dane County 192 0.03% 38.40%
2 Jefferson County 87 0.10% 17.40%
3 Trempealeau County 59 0.18% 11.80%
4 Milwaukee County 43 - 8.60%
5 Walworth County 26 0.02% 5.20%
6 Marathon County 17 0.01% 3.40%
6 Sawyer County 17 0.09% 3.40%
7 16 0.01% 3.20%
8 12 0.01% 2.40%
9 11 0.01% 2.20%
10 6 0.04% 1.20%
11 5 - 1.00%
11 5 0.01% 1.00%
12 4 - 0.80%

List of counties with no Hispanic Pacific Islander Population in Wisconsin

According to data from the United States Census Bureau, the following counties in Wisconsin have no recorded Hispanic Pacific Islander population*:
  • Adams County
  • Green County
  • Kewaunee County
  • Buffalo County
  • Jackson County
  • Barron County
  • Portage County
  • Eau Claire County
  • Polk County
  • Shawano County
  • Langlade County
  • Iowa County
  • Lafayette County
  • Columbia County
  • Wood County
  • Grant County
  • St. Croix County
  • Sauk County
  • Pierce County
  • Bayfield County
  • Outagamie County
  • Dodge County
  • Ozaukee County
  • Crawford County
  • Rock County
  • Waukesha County
  • Washburn County
  • Chippewa County
  • Richland County
  • Dunn County
  • Fond du Lac County
  • Calumet County
  • Rusk County
  • Ashland County
  • Racine County
  • Juneau County
  • Monroe County
  • Vernon County
  • Manitowoc County
  • Marinette County
  • Waushara County
  • Forest County
  • Clark County
  • Pepin County
  • Vilas County
  • Door County
  • Marquette County
  • Oconto County
  • Taylor County
  • Burnett County
  • Green Lake County
  • Iron County
  • Douglas County
  • Lincoln County
  • Winnebago County
  • Oneida County
  • Florence County
  • Menominee County
* These counties were not included in the ranking above, as they do not meet the population criteria. It is possible that a small population exists but was not reported or captured due to limitations or variations in Census data collection and reporting.

Methodology

This ranking list is based on data from the American Community Survey (ACS) 5-Year Estimates, conducted by the U.S. Census Bureau. The ACS is one of the most reliable sources for understanding population trends across different locations, and it provides estimates for various racial and ethnic groups at city, county, state and all geography levels down to the Census block group.
This list ranks counties in Wisconsin by their Hispanic Native Hawaiian and Other Pacific Islander (NHPI) population, using the most recent ACS data available.

How the Census Defines Hispanic Pacific Islander Population

The U.S. Census Bureau allows people to self-identify their race, meaning individuals can choose one or more racial categories when responding to the survey. In this ranking, we include everyone who identifies as Hispanic Pacific Islander, whether alone or in combination with another race.
Here are a few important things to know about how race is reported:
  • Some people identify as Hispanic Pacific Islander alone, while others identify as Hispanic Pacific Islander along with another race (such as Hispanic Pacific Islander and White).
  • Hispanic / Latino origin is reported separately from race, so someone can be both Hispanic and Hispanic Pacific Islander .
  • We’ve used the “Hispanic Pacific Islander alone or in combination” category unless noted otherwise, which gives a broader picture of the Hispanic Pacific Islander population in each area.

How We Ranked the Data

This ranking is based on the total number of people who identified as Hispanic Pacific Islander alone or in combination in counties. To provide additional context, we’ve also included two key percentages:
  1. % of Total County Population – This shows what percentage of the total state population identifies as Hispanic Pacific Islander .
  2. % of Total Wisconsin Hispanic Pacific Islander Population – This tells us how much of the entire U.S. Hispanic Pacific Islander population lives in that state.
To keep things simple, all population numbers have been rounded to the nearest whole number, and percentages are rounded to one decimal place. Because of rounding, some percentages may not add up to exactly 100%.

Things to Keep in Mind

Like all survey-based data, ACS estimates come with some limitations. Here are a few things to be aware of:
  • In places with very small Hispanic Pacific Islander populations, the numbers may not be reported at all due to privacy protections or sampling variability in the survey.
  • Since the ACS is based on a sample, the numbers are estimates, not exact counts. That means they may slightly differ from other sources like the decennial U.S. Census.
  • Counties that don’t have any reported Hispanic Pacific Islander population are not included in the ranking but are listed separately below for reference.
This ranking is meant to provide a clear, data-driven look at where Hispanic Pacific Islander populations are most concentrated while keeping the numbers easy to understand.

Sources

U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.