Net international migration, July to June in Loudoun County
Net international migration, July to June in Loudoun County was 3,342 in 2025, according to the U.S. Census Bureau. That is down 31.9% from 2024. That is the 3rd highest of 133 counties in 2025.
Net international migration, July to June in Loudoun County, 2011 to 2025
All 15 values
| Period | persons |
|---|---|
| 2025 | 3,342 Estimated |
| 2024 | 4,908 Estimated |
| 2023 | 3,041 Estimated |
| 2022 | 2,686 Estimated |
| 2021 | 999 Estimated |
| 2020 | 1,361 Estimated |
| 2019 | 1,738 Estimated |
| 2018 | 1,186 Estimated |
| 2017 | 2,298 Estimated |
| 2016 | 2,450 Estimated |
| 2015 | 2,560 Estimated |
| 2014 | 2,365 Estimated |
| 2013 | 1,773 Estimated |
| 2012 | 2,514 Estimated |
| 2011 | 1,760 Estimated |
Compared with Virginia and United States
| Place | 2025 |
|---|---|
| Loudoun County | 3,342 |
| Virginia | 40,436 |
| United States | 1,262,202 |
Rankings
- US states by net international migration, July to June
- Counties in Virginia by net international migration, July to June
Definition
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. Includes people born in the United States and abroad, moves between the states and Puerto Rico, and net movement of the Armed Forces overseas.
A Census Bureau population estimates component. Differs from the World Bank net_migration series, which uses calendar years and a different method.
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 (Net international migration, July to June, Loudoun County, 2011 to 2025) [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, Net international migration, July to June, Loudoun County, 2011 to 2025. U.S. Census Bureau, 26 Mar. 2026, https://www.census.gov/programs-surveys/popest/data/data-sets.html. Invokely, https://invokely.ai/en/net-international-migration-july-june/loudoun-county-virginia. 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. Net international migration, July to June, Loudoun County, 2011 to 2025. Dataset. Accessed October 12, 2026. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Also distributed by Invokely, https://invokely.ai/en/net-international-migration-july-june/loudoun-county-virginia.
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, Net international migration, July to June, Loudoun County, 2011 to 2025 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/en/net-international-migration-july-june/loudoun-county-virginia (Accessed: 12 October 2026).
BibTeX
@misc{census_net_international_migration_july_2025,
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: Net international migration, July to June, Loudoun County, 2011 to 2025}},
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/en/net-international-migration-july-june/loudoun-county-virginia. 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: Net international migration, July to June, Loudoun County, 2011 to 2025
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/en/net-international-migration-july-june/loudoun-county-virginia
Y2 - 2026/10/12
N1 - Accessed via Invokely, https://invokely.ai/en/net-international-migration-july-june/loudoun-county-virginia.
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
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What is the latest net international migration, July to June in Loudoun County? Cite the source.
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What is the net international migration, July to June in Loudoun County?
Net international migration, July to June in Loudoun County was 3,342 in 2025, according to the U.S. Census Bureau. That is down 31.9% from 2024. That is the 3rd highest of 133 counties in 2025.
Where does this figure come from?
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 by Invokely on 2026-10-12.
What was the highest net international migration, July to June in Loudoun County?
4,908 in 2024, the highest value since 2011 in this series.
Related statistics for Loudoun County
- Population aged 65 and over
- Foreign-born population share
- White (non-Hispanic) population share
- Live births, July to June
- Traffic fatalities
- Depression in adults, county model estimate
- Adult cigarette smoking rate, county model estimate
- Fair Market Rent, one bedroom (HUD, monthly)
All statistics for Loudoun County | Loudoun County in figures