Counties in Maine by unemployment rate

Washington County had the highest unemployment rate of 16 counties in September 2025, at 4.4%. Sagadahoc County had the lowest, at 2.6%. The median was 3.15% and the figure for Maine was 3.3%. Source: the U.S. Bureau of Labor Statistics.

Median3.1516 counties
Maine3.3History

All counties, September 2025

CSVChart (SVG)

Washington CountyWashington County: 4.4 %4.4Piscataquis CountyPiscataquis County: 4.1 %4.1Somerset CountySomerset County: 3.9 %3.9Aroostook CountyAroostook County: 3.8 %3.8Oxford CountyOxford County: 3.5 %3.5Franklin CountyFranklin County: 3.4 %3.4Androscoggin CountyAndroscoggin County: 3.3 %3.3Penobscot CountyPenobscot County: 3.2 %3.2Waldo CountyWaldo County: 3.1 %3.1Kennebec CountyKennebec County: 3 %3Knox CountyKnox County: 2.9 %2.9Lincoln CountyLincoln County: 2.7 %2.7York CountyYork County: 2.7 %2.7Cumberland CountyCumberland County: 2.6 %2.6Hancock CountyHancock County: 2.6 %2.6Sagadahoc CountySagadahoc County: 2.6 %2.6
%. Source: BLS. Retrieved 2026-10-08.

Full ranking

RankCountiesSeptember 2025 (%)Change on September 2024
1Washington County4.4+0.6 pts
2Piscataquis County4.1+0.4 pts
3Somerset County3.9+0.7 pts
4Aroostook County3.8+0.6 pts
5Oxford County3.5+0.5 pts
6Franklin County3.4+0.3 pts
7Androscoggin County3.3+0.5 pts
8Penobscot County3.2+0.4 pts
9Waldo County3.1+0.3 pts
10Kennebec County3+0.4 pts
11Knox County2.90 pts
12Lincoln County2.7+0.1 pts
12York County2.7+0.4 pts
14Cumberland County2.6+0.4 pts
14Hancock County2.6+0.3 pts
14Sagadahoc County2.6+0.3 pts

Other periods

About this ranking

Unemployed people as a percentage of the labour force, using the survey definition of unemployment: without work, available and looking for work. Spain: EPA, aged 16 and over. EU: Labour Force Survey, aged 15 to 74. United States: civilian labour force aged 16 and over, from the Current Population Survey for the nation and from BLS Local Area Unemployment Statistics models, consistent with that survey, for states and counties. Other countries and the World: ILO modelled estimates published by the World Bank, aged 15 and over.

Survey-based. Available for Spain, regions, provinces, EU countries, US states and US counties, not Spanish municipalities. For municipalities use registered_unemployment_rate. US national and state rates are seasonally adjusted; county rates are not. Countries without a national or Eurostat series get the annual ILO modelled estimate, a model output rather than a survey result.

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. Bureau of Labor Statistics. Local Area Unemployment Statistics: unemployment rate by county, not seasonally adjusted. https://download.bls.gov/pub/time.series/la/la.data.0.CurrentU25-29. Retrieved 2026-10-08.

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 unemployment rate using official data, and cite the source.
rank_places {"indicator":"unemployment_rate","level":"province","within":"Maine","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=unemployment_rate&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 unemployment rate?

Washington County, with 4.4% in September 2025, according to the U.S. Bureau of Labor Statistics.

Which county has the lowest unemployment rate?

Sagadahoc County, with 2.6% in September 2025.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Bureau of Labor Statistics, Local Area Unemployment Statistics: unemployment rate by county, not seasonally adjusted. Retrieved 2026-10-08.

Unemployment rate: other rankings

Counties in Maine: more rankings