Counties in Wyoming by net domestic migration rate, July to June

Lincoln County had the highest net domestic migration rate, July to June of 23 counties in 2019, at 16.01 per 1,000 inhabitants. Niobrara County had the lowest, at -29.1 per 1,000 inhabitants. The median was -4.57 per 1,000 inhabitants and the figure for Wyoming was -0.9 per 1,000 inhabitants. Source: the U.S. Census Bureau.

Highest16.01Lincoln County

Lowest-29.1Niobrara County

Median-4.5723 counties

Wyoming-0.9History

All counties, 2019

per 1,000 inhabitants. Source: U.S. Census Bureau, Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, 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.

Full ranking

Rank	Counties	2019 per 1,000 inhabitants	Change on 2018
1	Lincoln County Estimated	16.01	+10.3 pts
2	Sheridan County Estimated	9.53	+7.11 pts
3	Converse County Estimated	9.08	+18.04 pts
4	Crook County Estimated	8.65	+7.44 pts
5	Johnson County Estimated	8.21	-1.34 pts
6	Natrona County Estimated	4.9	+15.16 pts
7	Laramie County Estimated	3.43	+1.79 pts
8	Sublette County Estimated	3.35	+2.74 pts
9	Weston County Estimated	-0.44	+11.83 pts
10	Teton County Estimated	-0.81	+14.88 pts
11	Park County Estimated	-2.8	-3.66 pts
12	Campbell County Estimated	-4.57	+5.47 pts
13	Goshen County Estimated	-5.57	-2.65 pts
14	Carbon County Estimated	-5.86	+24.5 pts
15	Fremont County Estimated	-6.12	+0.85 pts
16	Washakie County Estimated	-6.75	+8.47 pts
17	Platte County Estimated	-8.1	-14.28 pts
18	Albany County Estimated	-8.72	-6.55 pts
19	Uinta County Estimated	-8.74	+5.69 pts
20	Big Horn County Estimated	-8.97	-7.46 pts
21	Sweetwater County Estimated	-11.87	+6.74 pts
22	Hot Springs County Estimated	-24.08	+0.14 pts
23	Niobrara County Estimated	-29.1	-27.01 pts

Other periods

About this ranking

Net domestic migration into a US state or county from July 1 of the previous year through June 30 of the reported year per 1,000 residents, using the average of the population estimates at the two July 1 endpoints.

Sums to zero for the United States as a whole, so there is no national value.

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 domestic migration rate per 1,000 residents, states and counties, 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

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, 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 Wyoming by net domestic migration rate, 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: net domestic migration rate per 1,000 residents, states and counties, 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 Wyoming by net domestic migration rate, 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/net-domestic-migration-rate-july-june/wyoming-counties?period=2019. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, 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 Wyoming by net domestic migration rate, 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/net-domestic-migration-rate-july-june/wyoming-counties?period=2019.

Harvard

U.S. Census Bureau (2026) Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, 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 Wyoming by net domestic migration rate, July to June, 2019 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/net-domestic-migration-rate-july-june/wyoming-counties?period=2019 (Accessed: 12 October 2026).

BibTeX

@misc{census_counties_in_wyoming_by_2019,
  author = {{U.S. Census Bureau}},
  title = {{Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, 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 Wyoming by net domestic migration rate, 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/net-domestic-migration-rate-july-june/wyoming-counties?period=2019. Publisher attribution: U.S. Census Bureau. Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, 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 domestic migration rate per 1,000 residents, states and counties, 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 Wyoming by net domestic migration rate, 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/net-domestic-migration-rate-july-june/wyoming-counties?period=2019
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/net-domestic-migration-rate-july-june/wyoming-counties?period=2019.
N1  - Publisher attribution: U.S. Census Bureau. Population Estimates Program: net domestic migration rate per 1,000 residents, states and counties, 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  -

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Rank Counties in Wyoming by net domestic migration rate, July to June using official data, and cite the source.

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Questions

Which county has the highest net domestic migration rate, July to June?

Lincoln County, with 16.01 per 1,000 inhabitants in 2019, according to the U.S. Census Bureau.

Which county has the lowest net domestic migration rate, July to June?

Niobrara County, with -29.1 per 1,000 inhabitants 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: net domestic migration rate per 1,000 residents, states and counties, 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.