Counties in Wisconsin by natural change, July to June
Milwaukee County had the highest natural change, July to June of 72 counties in 2019, at 4,547. Marinette County had the lowest, at -221. The median was 32 and the figure for Wisconsin was 11,946. Source: the U.S. Census Bureau.
Map of counties, 2019
- Under -60
- -60 to -30
- -30 to 0
- 0 to 80
- 80 to 160
- 160 and over
Top 40 counties, 2019
Full ranking
| Rank | Counties | 2019 | Change on 2018 |
|---|---|---|---|
| 1 | Milwaukee County Estimated | 4,547 | -4.2% |
| 2 | Dane County Estimated | 2,385 | +2% |
| 3 | Brown County Estimated | 1,099 | -8.8% |
| 4 | Outagamie County Estimated | 716 | -1% |
| 5 | Racine County Estimated | 529 | +50.3% |
| 6 | Kenosha County Estimated | 416 | +12.1% |
| 7 | St. Croix County Estimated | 390 | -7.8% |
| 8 | Waukesha County Estimated | 334 | -0.3% |
| 9 | Rock County Estimated | 330 | +8.2% |
| 10 | Marathon County Estimated | 280 | -6.4% |
| 11 | Eau Claire County Estimated | 278 | +2.6% |
| 12 | Clark County Estimated | 244 | +17.3% |
| 13 | Winnebago County Estimated | 197 | -26.8% |
| 14 | Monroe County Estimated | 156 | +77.3% |
| 15 | Vernon County Estimated | 146 | +19.7% |
| 16 | Calumet County Estimated | 144 | +80% |
| 17 | Fond du Lac County Estimated | 122 | +913.3% |
| 17 | Portage County Estimated | 122 | -26.5% |
| 19 | Trempealeau County Estimated | 119 | -9.8% |
| 20 | La Crosse County Estimated | 118 | -4.1% |
| 20 | Pierce County Estimated | 118 | +71% |
| 22 | Washington County Estimated | 112 | +23.1% |
| 23 | Sauk County Estimated | 110 | +10% |
| 24 | Sheboygan County Estimated | 101 | -13.7% |
| 25 | Chippewa County Estimated | 90 | +87.5% |
| 25 | Dunn County Estimated | 90 | +210.3% |
| 27 | Columbia County Estimated | 83 | +588.2% |
| 28 | Lafayette County Estimated | 82 | +51.9% |
| 29 | Jefferson County Estimated | 81 | -25% |
| 30 | Iowa County Estimated | 66 | +3.1% |
| 31 | Grant County Estimated | 64 | -34.7% |
| 32 | Jackson County Estimated | 51 | +1,120% |
| 32 | Ozaukee County Estimated | 51 | +5,200% |
| 34 | Menominee County Estimated | 37 | +12.1% |
| 35 | Taylor County Estimated | 34 | +112.5% |
| 36 | Kewaunee County Estimated | 32 | +206.7% |
| 37 | Pepin County Estimated | 31 | +416.7% |
| 38 | Oconto County Estimated | 27 | +203.8% |
| 39 | Crawford County Estimated | 6 | +115% |
| 40 | Walworth County Estimated | 3 | +106% |
| 41 | Green County Estimated | -4 | +50% |
| 42 | Douglas County Estimated | -8 | +69.2% |
| 42 | Forest County Estimated | -8 | +78.9% |
| 44 | Wood County Estimated | -9 | +83.3% |
| 45 | Buffalo County Estimated | -11 | -10% |
| 46 | Juneau County Estimated | -14 | +56.3% |
| 47 | Ashland County Estimated | -15 | +57.1% |
| 48 | Langlade County Estimated | -16 | +48.4% |
| 49 | Richland County Estimated | -20 | +54.5% |
| 50 | Florence County Estimated | -23 | +48.9% |
| 51 | Green Lake County Estimated | -27 | +28.9% |
| 51 | Shawano County Estimated | -27 | +27% |
| 53 | Bayfield County Estimated | -29 | -11.5% |
| 54 | Barron County Estimated | -33 | +23.3% |
| 54 | Iron County Estimated | -33 | +43.1% |
| 56 | Marquette County Estimated | -40 | +37.5% |
| 57 | Rusk County Estimated | -43 | -30.3% |
| 58 | Sawyer County Estimated | -52 | +3.7% |
| 59 | Washburn County Estimated | -55 | +17.9% |
| 60 | Burnett County Estimated | -56 | +31.7% |
| 61 | Lincoln County Estimated | -58 | +9.4% |
| 62 | Waushara County Estimated | -67 | +42.7% |
| 63 | Price County Estimated | -74 | -54.2% |
| 64 | Polk County Estimated | -79 | 0% |
| 65 | Manitowoc County Estimated | -98 | +19% |
| 66 | Door County Estimated | -112 | +1.8% |
| 67 | Adams County Estimated | -140 | 0% |
| 68 | Vilas County Estimated | -151 | -104.1% |
| 69 | Oneida County Estimated | -155 | -14% |
| 70 | Waupaca County Estimated | -156 | +29.4% |
| 71 | Dodge County Estimated | -161 | -4.5% |
| 72 | Marinette County Estimated | -221 | -22.8% |
Other periods
About this ranking
Estimated births minus deaths of residents from July 1 of the previous year through June 30 of the reported year. A negative value means more deaths than births.
Equals births_july_june minus deaths_july_june for the same place and year. Not a calendar-year figure.
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: natural change (births minus deaths), 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: natural change (births minus deaths), 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 natural change, July to June, 2019) [Data set]. Retrieved October 12, 2026, from https://www.census.gov/programs-surveys/popest/data/data-sets.html
MLA 9
Population Estimates Program: natural change (births minus deaths), 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 natural change, July to June, 2019. U.S. Census Bureau, 26 Mar. 2026, https://www.census.gov/programs-surveys/popest/data/data-sets.html. Invokely, https://invokely.ai/rankings/natural-change-july-june/wisconsin-counties?period=2019. Accessed 12 Oct. 2026.
Chicago (author-date)
U.S. Census Bureau. 2026. Population Estimates Program: natural change (births minus deaths), 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 natural change, July to June, 2019. Dataset. Accessed October 12, 2026. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Also distributed by Invokely, https://invokely.ai/rankings/natural-change-july-june/wisconsin-counties?period=2019.
Harvard
U.S. Census Bureau (2026) Population Estimates Program: natural change (births minus deaths), 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 natural change, July to June, 2019 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/natural-change-july-june/wisconsin-counties?period=2019 (Accessed: 12 October 2026).
BibTeX
@misc{census_counties_in_wisconsin_by_2019,
author = {{U.S. Census Bureau}},
title = {{Population Estimates Program: natural change (births minus deaths), 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 natural change, July to June, 2019}},
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/natural-change-july-june/wisconsin-counties?period=2019. Publisher attribution: U.S. Census Bureau. Population Estimates Program: natural change (births minus deaths), 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: natural change (births minus deaths), 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 natural change, July to June, 2019
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/natural-change-july-june/wisconsin-counties?period=2019
Y2 - 2026/10/12
N1 - Accessed via Invokely, https://invokely.ai/rankings/natural-change-july-june/wisconsin-counties?period=2019.
N1 - Publisher attribution: U.S. Census Bureau. Population Estimates Program: natural change (births minus deaths), 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 natural change, July to June using official data, and cite the source.
rank_places {"indicator":"natural_change_july_june","level":"province","within":"Wisconsin","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=natural_change_july_june&level=province&within=Wisconsin&limit=10Questions
Which county has the highest natural change, July to June?
Milwaukee County, with 4,547 in 2019, according to the U.S. Census Bureau.
Which county has the lowest natural change, July to June?
Marinette County, with -221 in 2019.
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: natural change (births minus deaths), 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.