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 8 to 10 high-value hours searching the internet.

2020 The Massachusetts population is 7,029,917 people according to the US Census Bureau's 2020 Census.
2019 The Massachusetts median household income in the past 12 months is $81,215 in 2019 inflation-adjusted dollars according to the US Census Bureau's 2019 American Community Survey.
2020 Massachusetts has 2,998,537 housing units according to the US Census Bureau's 2020 Census.

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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 the 2020 Census or 2019 datasets – specifically the 2019 American Community Survey (ACS) 5-year dataset. We use the Census’ ACS 5-year dataset for 3 reasons.

It’s updated every year.
It typically has the smallest margins of error of the Census’ ACS datasets.
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 2020

1	Middlesex County	1,632,002
2	Worcester County	862,111
3	Essex County	809,829
4	Suffolk County	797,936
5	Norfolk County	725,981
6	Bristol County	579,200
7	Plymouth County	530,819
8	Hampden County	465,825
9	Barnstable County	228,996
10	Hampshire County	162,308

See all Massachusetts Counties by Population

Massachusetts Cities by Population 2020

1	Boston	675,647
2	Worcester	206,518
3	Springfield	155,929
4	Cambridge	118,403
5	Lowell	115,554
6	Brockton	105,643
7	Quincy	101,636
8	Lynn	101,253
9	New Bedford	101,079
10	Fall River	94,000