Largest Korean population, US counties · 2020
US counties ranked by the number of residents who are Korean, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. Marion County, Indiana leads at 11,214. 466 counties qualify in total. Texas carries 5 of the top 25 entries.
UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES
Frequently asked
Which county has the highest korean population?
Marion County, Indiana ranks #1 with 11,214 (2020 American Community Survey).
What are the top 5 counties by korean population?
Marion County, Indiana, Ramsey County, Minnesota, Allen County, Indiana, Milwaukee County, Wisconsin, Los Angeles County, California.
How many counties are in this ranking?
466 counties qualify after filtering for population minimums and data availability. The ranking covers 2020 ACS 5-year data.
How is korean population measured?
Number of residents who are Korean (Asian origin, ACS detailed tables). Source: US Census Bureau, American Community Survey 5-year estimates (2020).