Korean Population in Fond du Lac County, WI by City : 2025 Ranking & Insights

The Korean population in Fond du Lac County, WI is reported at 105 residents, according to recent U.S. Census estimates. Several cities in Fond du Lac County - including Fond Du Lac, Rosendale town, Eden, and others - contribute to the Korean population, but the total county figure of 105 indicates additional presence beyond municipal borders. The sections below explores how Korean residents are distributed in Wisconsin and the U.S.

Top 5 cities with the largest Korean population in Fond du Lac County

  • 1
    Fond Du Lac
    Korean population in Fond Du Lac is 63
    0.14% of Fond Du Lac population is Korean
  • 2
    Rosendale town
    Korean population in Rosendale town is 17
    2.34% of Rosendale town population is Korean
  • 3
    Eden
    Korean population in Eden is 6
    0.78% of Eden population is Korean
  • 4
    Oakfield
    Korean population in Oakfield is 4
    0.33% of Oakfield population is Korean
  • 5
    Eldorado town
    Korean population in Eldorado town is 3
    0.21% of Eldorado town population is Korean

Overview of Korean population in Fond du Lac County

  • Population Count and Percentage: American Community Survey data document Fond du Lac County with 105 Korean residents (0.1% of 104,053 total county population), positioning the jurisdiction at the 72nd percentile nationally among counties and 72nd percentile within Wisconsin for Korean population concentrations, despite absolute population figures.
  • Comparison to State and National Averages: Census Bureau's ACS data indicate Fond du Lac County's Korean population of 0.1% remains below Wisconsin's state average of 0.23% and the national average of 0.6%, placing the county below demographic benchmarks across multiple geographic scales.
  • Share of Total State Population: Official American Community Survey data indicates Fond du Lac County contains 105 Korean residents, representing less than 1% of Wisconsin's total Korean population of 13,408.
  • Population Density per Square Mile: U.S. Census Bureau's American Community Survey data documents Fond du Lac County contains 0.15 Korean Americans per square mile, below Wisconsin's average of 0.25 per square mile, while maintaining moderate community presence relative to state demographic concentration standards.
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31 Cities in Fond du Lac County Ranked by Korean Population

ACS data [1] show Korean populations distributed across multiple cities in the county, led by Fond Du Lac, Rosendale town, Eden, and Oakfield. The table below provides additional context, including total population, population density, and demographic distributions, based on current ACS data for 31 incorporated cities included in this analysis*.
cities in Fond du Lac County, WI ranked by Korean population count
Rank by Korean Population
City
Korean Population
% of Total City Population
% of Total Fond du Lac County Korean Population
5 Year Rank Trend
1 Fond Du Lac 63 0.14% 60.00%
2 Rosendale town 17 2.34% 16.19%
3 Eden 6 0.78% 5.71%
4 Oakfield 4 0.33% 3.81%
5 Eldorado town 3 0.21% 2.86%
5 Metomen town 3 0.51% 2.86%
6 Alto town 2 0.19% 1.90%
6 2 0.20% 1.90%
6 2 0.16% 1.90%
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
7 0 - -
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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 city in Fond du Lac County, WI by their Korean population, using the most recent ACS data available.

How the Census defines Korean population

The U.S. Census Bureau allows people to self-identify their ancestry, meaning individuals can write upto ancestries when responding to the survey. In this ranking, we include everyone who identifies as having Korean ancestry, whether alone or in combination with another ancestry.
Here are a few important things to know about how ancestry is reported:
  • Some people identify as Korean alone, while others identify as Korean along with another race (such as Korean and German).
  • We’ve used the “Korean alone or in any combination” category unless noted otherwise, which gives a broader picture of the Korean population in each area.

How We Ranked the Data

This ranking is based on the total number of people who identified as Korean alone or in combination in city. To provide additional context, we’ve also included two key percentages:
  1. % of Total City Population – This shows what percentage of the total state population identifies as Korean .
  2. % of Total Fond du Lac County Korean Population – This tells us how much of the entire U.S. Korean 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 Korean 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.
  • City that don’t have any reported Korean 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 Korean populations are most concentrated while keeping the numbers easy to understand.

Sources

  1. 2019-2023 5-Year Estimates.
  2. 2023.