Who's moving to and from Middlesex County, Connecticut?

More arrived than left in 2020–21: 8,775 people in, 7,815 out. Most were moving between Connecticut counties.

See where they came from ↓
Net change
+960 people
+662 households
Arrivals' income
$86.8k
avg income reported on the second-year tax return
Leavers' income
$90.7k
avg income reported on the second-year tax return

Where Middlesex County's newcomers came from in Connecticut

Blue lines show arrivals · thicker line = more people

Moves to and from other Connecticut counties, 2020–21. Out-of-state moves, like New York County, NY, are listed below.

Where did newcomers come from?

About 7 in 10 already lived in Connecticut. People, 2020–21.

  1. Hartford County2,330
  2. New Haven County2,287
  3. New London County682
  4. Fairfield County376
  5. Tolland County220
  6. Litchfield County133
  7. New York County, NY124
  8. Smaller moves from many other places (each under 20 households)—

Where did people go?

About 6 in 10 who left stayed in Connecticut. People, 2020–21.

  1. Hartford County2,085
  2. New Haven County1,313
  3. New London County829
  4. Tolland County222
  5. Fairfield County179
  6. Litchfield County106
  7. Middlesex County, MA70
  8. Smaller moves to many other places (each under 20 households)—

Some numbers are withheld

County flows may be withheld because of fewer than 20 returns or other IRS disclosure rules. We show these as —. It doesn't mean nobody moved.

Arrived from abroad
withheld
Left for abroad
withheld

Moves abroad are never included in net change.

Is Middlesex usually growing from moves?

It's mixed: more households arrived than left in 4 of the 8 years with published totals.

Net migration · households (tax returns)
13–1414–1515–1616–1717–1818–1919–20+66220–21††‡
Net migration of Middlesex County (Net migration · households (tax returns))
YearValue
2013–14−302
2014–15 †−140
2015–16−71
2016–17 †+33
2017–18+12
2018–19 ‡−76
2019–20+222
2020–21+662

The IRS changed its processing in 2014–15, 2016–17 and 2022–23. Compare years between the dotted lines. ‡ County disclosure-method change in 2018–19: small counts began being deleted rather than reassigned to similar categories. County figures across this break may not be comparable.

Cite this page

Moved Where. “Who's moving to and from Middlesex County, Connecticut?” movedwhere.com/county/middlesex-county-ct. Data: IRS Statistics of Income migration data, 2020–21.