Counties in Massachusetts by personal income

Middlesex County had the highest personal income of 14 counties in 2014, at $108.3 billion. Nantucket County had the lowest, at $967.57 million. The median was $22.91 billion and the figure for Massachusetts was $396.51 billion. Source: the U.S. Bureau of Economic Analysis.

Highest108,298.1Middlesex County

Lowest967.6Nantucket County

Median22,906.914 counties

Massachusetts396,511.6History

Map of counties, 2014

Under 5,000
5,000 to 14K
14K to 28K
28K to 45K
45K and over

USD million, 2014. Source: BEA, CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2014

USD million. Source: BEA, CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents. Retrieved 2026-10-12.

Full ranking

Rank	Counties	2014 USD million	Change on 2013
1	Middlesex County	108,298.1	+5.6%
2	Norfolk County	52,215.9	+5.9%
3	Suffolk County	47,746.7	+2.8%
4	Essex County	43,300.1	+4.6%
5	Worcester County	39,471.8	+3.5%
6	Plymouth County	28,137	+4.4%
7	Bristol County	25,114.4	+3.6%
8	Hampden County	20,699.5	+3%
9	Barnstable County	12,805.7	+5.1%
10	Hampshire County	7,203.5	+3.5%
11	Berkshire County	6,095	+4.9%
12	Franklin County	3,277.6	+2.8%
13	Dukes County	1,155.8	+4%
14	Nantucket County	967.6	+7.6%

Other periods

About this ranking

Total income received by the residents of a place from work, own businesses, property and government benefits, before income taxes, in millions of current US dollars. United States: Bureau of Economic Analysis regional accounts, table SAINC1 line 1 for the nation and states and CAINC1 line 1 for counties.

Counted where people live, not where they work. The national figure is the total of the states, which differs slightly from personal income in the national accounts. Divided by BEA population it gives per_capita_personal_income.

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 Economic Analysis. CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAINC1.zip. 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. Bureau of Economic Analysis. (2026). CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents (Counties in Massachusetts by personal income, 2014) [Data set]. Retrieved October 12, 2026, from https://apps.bea.gov/regional/zip/CAINC1.zip

MLA 9

CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents, Counties in Massachusetts by personal income, 2014. U.S. Bureau of Economic Analysis, 5 Feb. 2026, https://apps.bea.gov/regional/zip/CAINC1.zip. Invokely, https://invokely.ai/rankings/personal-income/massachusetts-counties?period=2014. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Bureau of Economic Analysis. 2026. CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents. Counties in Massachusetts by personal income, 2014. Dataset. Accessed October 12, 2026. https://apps.bea.gov/regional/zip/CAINC1.zip. Also distributed by Invokely, https://invokely.ai/rankings/personal-income/massachusetts-counties?period=2014.

Harvard

U.S. Bureau of Economic Analysis (2026) CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents, Counties in Massachusetts by personal income, 2014 [Dataset]. Available at: https://apps.bea.gov/regional/zip/CAINC1.zip, via Invokely: https://invokely.ai/rankings/personal-income/massachusetts-counties?period=2014 (Accessed: 12 October 2026).

BibTeX

@misc{bureau_counties_in_massachusetts_by_2014,
  author = {{U.S. Bureau of Economic Analysis}},
  title = {{CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents: Counties in Massachusetts by personal income, 2014}},
  year = {2026},
  howpublished = {Data set},
  url = {https://apps.bea.gov/regional/zip/CAINC1.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/personal-income/massachusetts-counties?period=2014. Publisher attribution: U.S. Bureau of Economic Analysis. CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAINC1.zip. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Bureau of Economic Analysis
TI  - CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents: Counties in Massachusetts by personal income, 2014
PY  - 2026
DA  - 2026/02/05
PB  - U.S. Bureau of Economic Analysis
DB  - Invokely
UR  - https://apps.bea.gov/regional/zip/CAINC1.zip
L2  - https://invokely.ai/rankings/personal-income/massachusetts-counties?period=2014
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/personal-income/massachusetts-counties?period=2014.
N1  - Publisher attribution: U.S. Bureau of Economic Analysis. CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents. https://apps.bea.gov/regional/zip/CAINC1.zip. 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.

Embed code

<iframe src="https://invokely.ai/embed/rankings/personal-income/massachusetts-counties?period=2014" width="760" height="500" title="Counties in Massachusetts by personal income, 2014, chart from Invokely" loading="lazy" style="border:0;width:100%;max-width:760px" referrerpolicy="strict-origin-when-cross-origin"></iframe>

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 Massachusetts by personal income using official data, and cite the source.

rank_places {"indicator":"personal_income","level":"province","within":"Massachusetts","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=personal_income&level=province&within=Massachusetts&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 personal income?

Middlesex County, with $108.3 billion in 2014, according to the U.S. Bureau of Economic Analysis.

Which county has the lowest personal income?

Nantucket County, with $967.57 million in 2014.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Bureau of Economic Analysis, CAINC1: county annual personal income summary, personal income (published in thousands of dollars, shown in millions), individual counties and county equivalents. Retrieved 2026-10-12.