Data / Net domestic migration, July to June / Middlesex County

Net domestic migration, July to June in Middlesex County

Net domestic migration, July to June in Middlesex County was -8,118 in 2025, according to the U.S. Census Bureau. That is down 22.9% from 2024. That is the 20th highest of 21 counties in 2025.

2025, persons-8,118 Estimated
Change on 2024-22.9%
Rank20th of 21Counties in New Jersey ranked
Series high-3,3002021
Series low-9,8052016

Next release: Friday, 26 March 2027, estimated by Invokely from past publication dates (low confidence), not announced by the publisher. Release calendar

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Net domestic migration, July to June in Middlesex County, 2011 to 2025

-10K-8,000-6,000-4,000-2,000201120142017202020252011: -5,214 persons2012: -4,424 persons2013: -5,645 persons2014: -5,873 persons2015: -9,059 persons2016: -9,805 persons2017: -8,349 persons2018: -7,880 persons2019: -7,427 persons2020: -6,424 persons2021: -3,300 persons2022: -8,678 persons2023: -6,745 persons2024: -6,603 persons2025: -8,118 persons-10K-8,000-6,000-4,000-2,00020112016202120252011: -5,214 persons2012: -4,424 persons2013: -5,645 persons2014: -5,873 persons2015: -9,059 persons2016: -9,805 persons2017: -8,349 persons2018: -7,880 persons2019: -7,427 persons2020: -6,424 persons2021: -3,300 persons2022: -8,678 persons2023: -6,745 persons2024: -6,603 persons2025: -8,118 persons
persons. Source: U.S. Census Bureau, Population Estimates Program: net domestic migration, 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, published 2026-03-26.
All 15 values
Periodpersons
2025-8,118 Estimated
2024-6,603 Estimated
2023-6,745 Estimated
2022-8,678 Estimated
2021-3,300 Estimated
2020-6,424 Estimated
2019-7,427 Estimated
2018-7,880 Estimated
2017-8,349 Estimated
2016-9,805 Estimated
2015-9,059 Estimated
2014-5,873 Estimated
2013-5,645 Estimated
2012-4,424 Estimated
2011-5,214 Estimated

Compared with New Jersey

Place2025
Middlesex County-8,118
New Jersey-37,428

Middlesex County compared with nearby places

Atlantic County: -515 personsBergen County: -3,280 personsBurlington County: 2,568 personsCamden County: -146 personsCape May County: -121 personsCumberland County: 148 personsEssex County: -7,109 personsGloucester County: 957 personsHudson County: -10,518 personsHunterdon County: 459 personsMercer County: -2,240 personsMiddlesex County: -8,118 personsMonmouth County: 447 personsMorris County: 58 personsOcean County: 1,567 personsPassaic County: -5,989 personsSalem County: 422 personsSomerset County: -1,362 personsSussex County: 419 personsUnion County: -5,479 personsWarren County: 404 persons
  • Under -5,800
  • -5,800 to -1,700
  • -1,700 to 0
  • 0 to 400
  • 400 to 500
  • 500 and over
Net domestic migration, July to June, 2025, persons. Middlesex County is outlined. Same source and period for every area shown. Source: U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

Rankings

Definition

Estimated moves into an area from elsewhere in the same country minus moves out to the rest of the country, from July 1 of the previous year through June 30 of the reported year. United States: states and counties.

More on how it is measured
  • Canada: provinces and territories, net interprovincial migration (Statistics Canada).
  • United Kingdom: local authorities, counting moves between any two UK local authorities, including across the borders of England, Wales, Scotland and Northern Ireland (ONS internal migration).
  • A negative value means more people left than arrived.

Sums to zero, or close to it, for each country as a whole, so there is no national value.

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How to cite

U.S. Census Bureau. Population Estimates Program: net domestic migration, 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, 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 (Net domestic migration, July to June, Middlesex 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 domestic migration, 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, Net domestic migration, July to June, Middlesex 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-domestic-migration-july-june/middlesex-county-new-jersey. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Population Estimates Program: net domestic migration, 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. Net domestic migration, July to June, Middlesex 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-domestic-migration-july-june/middlesex-county-new-jersey.

Harvard

U.S. Census Bureau (2026) Population Estimates Program: net domestic migration, 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, Net domestic migration, July to June, Middlesex 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-domestic-migration-july-june/middlesex-county-new-jersey (Accessed: 12 October 2026).

BibTeX
@misc{census_net_domestic_migration_july_2025,
  author = {{U.S. Census Bureau}},
  title = {{Population Estimates Program: net domestic migration, 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: Net domestic migration, July to June, Middlesex 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-domestic-migration-july-june/middlesex-county-new-jersey. Publisher attribution: U.S. Census Bureau. Population Estimates Program: net domestic migration, 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, 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: Net domestic migration, July to June, Middlesex 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-domestic-migration-july-june/middlesex-county-new-jersey
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/net-domestic-migration-july-june/middlesex-county-new-jersey.
N1  - Publisher attribution: U.S. Census Bureau. Population Estimates Program: net domestic migration, 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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Questions

What is the net domestic migration, July to June in Middlesex County?

Net domestic migration, July to June in Middlesex County was -8,118 in 2025, according to the U.S. Census Bureau. That is down 22.9% from 2024. That is the 20th highest of 21 counties in 2025.

Where does this figure come from?

U.S. Census Bureau. Population Estimates Program: net domestic migration, 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 by Invokely on 2026-10-12.

What was the highest net domestic migration, July to June in Middlesex County?

-3,300 in 2021, the highest value since 2011 in this series.

Related statistics for Middlesex County

All statistics for Middlesex County | Middlesex County in figures