Counties in Wisconsin by net international migration, July to June
Milwaukee County had the highest net international migration, July to June of 72 counties in 2020, at 1,397. Walworth County had the lowest, at -9. The median was 7 and the figure for Wisconsin was 4,287. Source: the U.S. Census Bureau.
Map of counties, 2020
- Under 0
- 0 to 20
- 20 and over
Top 40 counties, 2020
Full ranking
| Rank | Counties | 2020 | Change on 2019 |
|---|---|---|---|
| 1 | Milwaukee County Estimated | 1,397 | +11% |
| 2 | Dane County Estimated | 1,178 | -19.5% |
| 3 | Waukesha County Estimated | 322 | -13.2% |
| 4 | Brown County Estimated | 155 | +58.2% |
| 5 | Winnebago County Estimated | 109 | -8.4% |
| 6 | Outagamie County Estimated | 106 | -19.7% |
| 7 | Portage County Estimated | 102 | -18.4% |
| 8 | Eau Claire County Estimated | 99 | -17.5% |
| 9 | Racine County Estimated | 82 | +256.5% |
| 10 | Ozaukee County Estimated | 68 | -17.1% |
| 11 | Fond du Lac County Estimated | 65 | +4.8% |
| 12 | Sheboygan County Estimated | 48 | +14.3% |
| 13 | Marathon County Estimated | 45 | -22.4% |
| 14 | Washington County Estimated | 41 | -4.7% |
| 15 | Dunn County Estimated | 38 | -15.6% |
| 16 | Sauk County Estimated | 36 | +50% |
| 17 | Barron County Estimated | 31 | -22.5% |
| 17 | Douglas County Estimated | 31 | -18.4% |
| 19 | La Crosse County Estimated | 25 | -19.4% |
| 19 | Pierce County Estimated | 25 | +38.9% |
| 21 | Monroe County Estimated | 23 | +27.8% |
| 21 | Rock County Estimated | 23 | +76.9% |
| 23 | Manitowoc County Estimated | 19 | -9.5% |
| 24 | Columbia County Estimated | 16 | -27.3% |
| 24 | Grant County Estimated | 16 | -33.3% |
| 26 | Clark County Estimated | 15 | +36.4% |
| 26 | Dodge County Estimated | 15 | +7.1% |
| 28 | Richland County Estimated | 14 | -12.5% |
| 29 | Langlade County Estimated | 12 | +33.3% |
| 29 | Trempealeau County Estimated | 12 | -14.3% |
| 31 | Jefferson County Estimated | 10 | +100% |
| 32 | Calumet County Estimated | 9 | +12.5% |
| 32 | Wood County Estimated | 9 | -40% |
| 34 | Adams County Estimated | 8 | 0% |
| 34 | Kenosha County Estimated | 8 | +127.6% |
| 34 | Kewaunee County Estimated | 8 | -20% |
| 37 | Ashland County Estimated | 6 | -14.3% |
| 38 | Marinette County Estimated | 5 | +25% |
| 38 | Waupaca County Estimated | 5 | -37.5% |
| 40 | Polk County Estimated | 4 | +100% |
| 40 | Price County Estimated | 4 | +33.3% |
| 40 | Rusk County Estimated | 4 | -20% |
| 40 | Shawano County Estimated | 4 | -20% |
| 40 | Taylor County Estimated | 4 | -33.3% |
| 40 | Vernon County Estimated | 4 | -42.9% |
| 40 | Waushara County Estimated | 4 | -42.9% |
| 47 | Bayfield County Estimated | 3 | -25% |
| 47 | Chippewa County Estimated | 3 | -40% |
| 47 | Green County Estimated | 3 | -66.7% |
| 47 | Oconto County Estimated | 3 | -25% |
| 47 | Washburn County Estimated | 3 | -25% |
| 52 | Door County Estimated | 2 | -60% |
| 52 | Green Lake County Estimated | 2 | 0% |
| 52 | Iowa County Estimated | 2 | 0% |
| 52 | Jackson County Estimated | 2 | -71.4% |
| 52 | Juneau County Estimated | 2 | +100% |
| 52 | Pepin County Estimated | 2 | +100% |
| 52 | Sawyer County Estimated | 2 | -33.3% |
| 52 | Vilas County Estimated | 2 | 0% |
| 60 | Buffalo County Estimated | 1 | -75% |
| 60 | Crawford County Estimated | 1 | -66.7% |
| 60 | Forest County Estimated | 1 | +200% |
| 60 | Oneida County Estimated | 1 | 0% |
| 64 | Burnett County Estimated | 0 | -100% |
| 64 | Florence County Estimated | 0 | |
| 64 | Iron County Estimated | 0 | |
| 64 | Lafayette County Estimated | 0 | +100% |
| 64 | Lincoln County Estimated | 0 | |
| 64 | Marquette County Estimated | 0 | -100% |
| 64 | Menominee County Estimated | 0 | |
| 71 | St. Croix County Estimated | -3 | +25% |
| 72 | Walworth County Estimated | -9 | +35.7% |
Other periods
About this ranking
Estimated moves into the area from abroad minus moves out of the area to other countries, from July 1 of the previous year through June 30 of the reported year.
More on how it is measured
- United States: Census Bureau estimates, including people born in the United States and abroad, moves between the states and Puerto Rico, and net movement of the Armed Forces overseas.
- Canada: Statistics Canada immigrants, minus net emigration, plus the net change in non-permanent residents.
- Australia: ABS net overseas migration for the financial year.
- United Kingdom local authorities: Office for National Statistics mid-year estimates, counting people who move for at least 12 months.
A component of each country's official population estimates. Methods differ between the statistical offices, so compare places within a country first. Differs from the World Bank net_migration series, which uses calendar years and a different method.
Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.
How to cite
U.S. Census Bureau. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.Citation styles
APA 7
U.S. Census Bureau. (2026). Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021 (Counties in Wisconsin by net international migration, July to June, 2020) [Data set]. Retrieved October 12, 2026, from https://www.census.gov/programs-surveys/popest/data/data-sets.html
MLA 9
Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021, Counties in Wisconsin by net international migration, July to June, 2020. U.S. Census Bureau, 26 Mar. 2026, https://www.census.gov/programs-surveys/popest/data/data-sets.html. Invokely, https://invokely.ai/rankings/net-international-migration-july-june/wisconsin-counties?period=2020. Accessed 12 Oct. 2026.
Chicago (author-date)
U.S. Census Bureau. 2026. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Counties in Wisconsin by net international migration, July to June, 2020. Dataset. Accessed October 12, 2026. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Also distributed by Invokely, https://invokely.ai/rankings/net-international-migration-july-june/wisconsin-counties?period=2020.
Harvard
U.S. Census Bureau (2026) Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021, Counties in Wisconsin by net international migration, July to June, 2020 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/net-international-migration-july-june/wisconsin-counties?period=2020 (Accessed: 12 October 2026).
BibTeX
@misc{census_counties_in_wisconsin_by_2020,
author = {{U.S. Census Bureau}},
title = {{Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021: Counties in Wisconsin by net international migration, July to June, 2020}},
year = {2026},
howpublished = {Data set},
url = {https://www.census.gov/programs-surveys/popest/data/data-sets.html},
urldate = {2026-10-12},
note = {Accessed via Invokely, https://invokely.ai/rankings/net-international-migration-july-june/wisconsin-counties?period=2020. Publisher attribution: U.S. Census Bureau. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.},
}
RIS
TY - DATA
AU - U.S. Census Bureau
TI - Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021: Counties in Wisconsin by net international migration, July to June, 2020
PY - 2026
DA - 2026/03/26
PB - U.S. Census Bureau
DB - Invokely
UR - https://www.census.gov/programs-surveys/popest/data/data-sets.html
L2 - https://invokely.ai/rankings/net-international-migration-july-june/wisconsin-counties?period=2020
Y2 - 2026/10/12
N1 - Accessed via Invokely, https://invokely.ai/rankings/net-international-migration-july-june/wisconsin-counties?period=2020.
N1 - Publisher attribution: U.S. Census Bureau. Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
ER -
Use this data in your AI agent
Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:
Rank Counties in Wisconsin by net international migration, July to June using official data, and cite the source.
rank_places {"indicator":"net_international_migration_july_june","level":"province","within":"Wisconsin","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=net_international_migration_july_june&level=province&within=Wisconsin&limit=10Questions
Which county has the highest net international migration, July to June?
Milwaukee County, with 1,397 in 2020, according to the U.S. Census Bureau.
Which county has the lowest net international migration, July to June?
Walworth County, with -9 in 2020.
Where does this ranking come from?
Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program: net international migration, July 1 of the previous year to June 30 of the reported year; vintage 2020 files for 2011 to 2020 and the latest 2020s vintage from 2021. Retrieved 2026-10-12.
Net international migration, July to June: other rankings
Counties in Wisconsin: more rankings
- Residents who moved from another state in the past year
- Deaths, July to June
- Residents who moved from another county in the past year
- Population density
- Fair Market Rent, one bedroom (HUD, monthly)
- County house price index, 1990 = 100
- Adult obesity rate, local model estimate
- Uninsured rate, ages 35 to 64 (US, ACS)