Mind-boggled by Massachusetts Demographics?

Get the Massachusetts demographic data that you need. You can get the most current Massachusetts data from the US Census Bureau without spending 40 high-value hours searching the internet.

  • The Massachusetts population is 7,136,171 people according to the US Census Bureau's 2024 Population Estimates Program.
  • The Massachusetts median household income in the past 12 months is $101,341 in 2023 inflation-adjusted dollars according to the US Census Bureau's 2023 American Community Survey.
  • Massachusetts has 3,014,657 housing units according to the US Census Bureau's 2023 American Community Survey.

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  • The most current data
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  • Easy to Understand — jargon-free data
  • Most Popular data — like population, income & age
  • Confidence — includes proper citations & footnotes
  • Time Savings — Our customers tell us these reports save 40+ hours of internet research, data pulling & formatting.

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How Current are the Data?

The Massachusetts demographics on this site are the most current data available from the US Census Bureau.

Currently, most data points are from 2023 datasets – specifically the 2024 Population Estimates Program and 2023 American Community Survey. We use the Census' ACS 5-year dataset for 3 reasons.

  1. It's updated every year.
  2. It typically has the smallest margins of error of the Census' ACS datasets.
  3. It allows for apples to apples comparisons of large geographies to small geographies (i.e. state data to city data).

We're constantly updating the demographic reports and this site with the most current data throughout the year.

Got questions about these Massachusetts demographics? Call us at 1-800-939-2130.

Massachusetts Counties by Population

1 Middlesex County 1,668,956
2 Worcester County 881,248
3 Essex County 823,938
4 Suffolk County 793,144
5 Norfolk County 740,754
6 Bristol County 588,593
7 Plymouth County 542,090
8 Hampden County 464,151
9 Barnstable County 232,570
10 Hampshire County 165,399

See all Massachusetts Counties by Population

Massachusetts Cities by Population

1 Boston 673,458
2 Worcester 211,286
3 Springfield 154,888
4 Cambridge 121,186
5 Lowell 120,418
6 Brockton 105,788
7 Lynn 103,489
8 Quincy 103,434
9 New Bedford 101,318
10 Fall River 94,689

See all Massachusetts Cities by Population

Massachusetts Zip Codes by Population

1 02301 68,608
2 02148 65,509
3 02360 62,405
4 02155 61,276
5 02169 60,928
6 02151 59,949
7 02124 55,897
8 01960 53,961
9 01844 53,015
10 01841 52,761

See all Massachusetts Zip Codes by Population

Massachusetts Counties by Average Income

1 Nantucket County $194,491
2 Norfolk County $177,133
3 Dukes County $176,872
4 Middlesex County $172,162
5 Plymouth County $147,024
6 Suffolk County $136,155
7 Essex County $136,127
8 Barnstable County $132,436
9 Worcester County $122,104
10 Hampshire County $114,325

See all Massachusetts Counties by Income

Massachusetts Cities by Average Income

1 Dover $421,148
2 Weston $418,972
3 Wellesley $368,179
4 Carlisle $323,531
5 Sherborn $318,043
6 Lexington $300,716
7 Cohasset $300,470
8 Winchester $296,327
9 Concord $294,564
10 Sudbury $289,353

See all Massachusetts Cities by Income

Products & Services

Demographics Reports

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About Us

Massachusetts-Demographics.com is made by the Cubit Team.

Kristen Carney

Kristen,
Cofounder

Working with data since 2002

Anthony Morales

Anthony,
Cofounder

Working with data since 1998

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