Data / Rankings / Net international migration, July to June / Counties in Maine

Counties in Maine by net international migration, July to June

Cumberland County had the highest net international migration, July to June of 16 counties in 2015, at 405. Franklin County had the lowest, at -3. The median was 20 and the figure for Maine was 770. Source: the U.S. Census Bureau.

Keep it in a collection in your library.
Highest405Cumberland County
Lowest-3Franklin County
Median2016 counties
Maine770History

Map of counties, 2015

Androscoggin County: 107 personsAroostook County: 38 personsCumberland County: 405 personsFranklin County: -3 personsHancock County: 50 personsKennebec County: 29 personsKnox County: 9 personsLincoln County: 11 personsOxford County: 15 personsPenobscot County: 33 personsPiscataquis County: 7 personsSagadahoc County: -1 personsSomerset County: 0 personsWaldo County: 18 personsWashington County: 22 personsYork County: 30 persons
  • Under -2
  • -2 to 0
  • 0 to 16
  • 16 to 32
  • 32 and over
persons, 2015. Red areas are below zero and blue areas above it. Source: 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. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2015

Cumberland County: 405 personsCumberland County405Androscoggin County: 107 personsAndroscoggin County107Hancock County: 50 personsHancock County50Aroostook County: 38 personsAroostook County38Penobscot County: 33 personsPenobscot County33York County: 30 personsYork County30Kennebec County: 29 personsKennebec County29Washington County: 22 personsWashington County22Waldo County: 18 personsWaldo County18Oxford County: 15 personsOxford County15Lincoln County: 11 personsLincoln County11Knox County: 9 personsKnox County9Piscataquis County: 7 personsPiscataquis County7Somerset County: 0 personsSomerset County0Sagadahoc County: -1 personsSagadahoc County-1Franklin County: -3 personsFranklin County-3Cumberland County: 405 personsCumberland County405Androscoggin County: 107 personsAndroscoggin County107Hancock County: 50 personsHancock County50Aroostook County: 38 personsAroostook County38Penobscot County: 33 personsPenobscot County33York County: 30 personsYork County30Kennebec County: 29 personsKennebec County29Washington County: 22 personsWashington County22Waldo County: 18 personsWaldo County18Oxford County: 15 personsOxford County15Lincoln County: 11 personsLincoln County11Knox County: 9 personsKnox County9Piscataquis County: 7 personsPiscataquis County7Somerset County: 0 personsSomerset County0Sagadahoc County: -1 personsSagadahoc County-1Franklin County: -3 personsFranklin County-3
persons. Source: 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.

Full ranking

RankCounties2015
persons		Change on 2014
1Cumberland County Estimated405-72.8%
2Androscoggin County Estimated107-61.4%
3Hancock County Estimated50-55.4%
4Aroostook County Estimated38-55.3%
5Penobscot County Estimated33-84.5%
6York County Estimated30-92.1%
7Kennebec County Estimated29-85.9%
8Washington County Estimated22-72.8%
9Waldo County Estimated18-76%
10Oxford County Estimated15-62.5%
11Lincoln County Estimated11-70.3%
12Knox County Estimated9-93%
13Piscataquis County Estimated7+600%
14Somerset County Estimated0-100%
15Sagadahoc County Estimated-1-150%
16Franklin County Estimated-3-113.6%

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

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 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 Maine by net international migration, July to June, 2015) [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 Maine by net international migration, July to June, 2015. 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/maine-counties?period=2015. 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 Maine by net international migration, July to June, 2015. 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/maine-counties?period=2015.

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 Maine by net international migration, July to June, 2015 [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/maine-counties?period=2015 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_maine_by_2015,
  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 Maine by net international migration, July to June, 2015}},
  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/maine-counties?period=2015. 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 Maine by net international migration, July to June, 2015
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/maine-counties?period=2015
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/net-international-migration-july-june/maine-counties?period=2015.
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  -
Embed this chart

Paste this code into a web page or a blog post. The chart shows the latest figures as they are published, with the source and a link back to this page.

Sites that read oEmbed links, such as WordPress, can show the chart when you paste the link to this page.

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 Maine 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":"Maine","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=net_international_migration_july_june&level=province&within=Maine&limit=10

Connect Claude, ChatGPT or Cursor in one step. The trial answers 25 calls a day without an account.

Questions

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

Cumberland County, with 405 in 2015, according to the U.S. Census Bureau.

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

Franklin County, with -3 in 2015.

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 Maine: more rankings