Middlesex County Demographics


  • Total Population1,597,623
  • Male Population(48.9 %) 780,631
  • Female Population(51.1 %) 816,992
  • Median Age42.20
There are currently 1,597,623 people living in Middlesex County. Out of the total population number, 780,631 are men and 816,992 are women. The median age for Middlesex County dwellers is 42.20.


  • White Collar769,514
  • Blue Collar99,839
There are currently 769,514 white-collar jobs and 99,839 blue-collar jobs in Middlesex County.


  • Total Households597,892
  • Family Households388,390
  • Non-family Households209,502
  • Households With Children185,227
  • Households Without Children412,665
  • Average People Per Household2.61
There are currently 597,892 households in Middlesex County. Out of this total, 388,390 are family households, 209,502 are non-family households, 185,227 are households with children and 412,665 are households without children. The average number of people per household in Middlesex County is 2.61.

Education(Number of people who have achieved the following levels of education)

  • No High School40,502
  • Some High School318,300
  • Some College207,712
  • Associate Degree70,807
  • Bachelors Degree333,616
  • Graduate Degree309,540
There are 40,502 people living in Middlesex County without a high school degree, 318,300 people with some high school degree and 207,712 people with a college degree. 70,807 people have an associate degree, 333,616 hold a bachelor’s degree, while 309,540 boast a graduate degree.

Marital Status(Number of people who have the following marital status)

  • Never Married475,768
  • Married682,930
  • Separated17,406
  • Widowed64,994
  • Divorced106,878
475,768 of the people living in Middlesex County have never been married, while 682,930 are married and 17,406 are separated. A total of 64,994 people are widowed and 106,878 people are divorced.


  • Average Household Income$138,735
  • Median Household Income$101,713
  • Median Income Under 25$50,923
  • Median Income 25-44$114,748
  • Median Income 45-64$126,886
  • Median Income Over 65$55,417

The average household income for people living in Middlesex County is $138,735, while the median household income is $101,713. The median income in Middlesex County is $50,923 for those under 25, $114,748 for those aged 25 to 44, $126,886 for those aged 45 to 64, and $55,417 for those over the age of 65.


Demographic information is extracted from the Unites States Census Bureau and is deemed reliable, however, COMMERCIALCafé can offer no guarantee of the accuracy or completeness of information modified or aggregated for specific neighborhoods.