Who's moving to and from Jefferson County, Montana?

More arrived than left in 2022–23: 947 people in, 715 out. Most were moving between Montana counties.

See where they came from ↓
Net change
+232 people
+82 households
Arrivals' income
$80.8k
avg income reported on the second-year tax return
Leavers' income
$62.1k
avg income reported on the second-year tax return

Where Jefferson County's newcomers came from in Montana

Blue lines show arrivals · thicker line = more people

Moves to and from other Montana counties, 2022–23. Out-of-state moves are listed below.

Where did newcomers come from?

About 6 in 10 already lived in Montana. People, 2022–23.

  1. Lewis and Clark County261
  2. Gallatin County125
  3. Silver Bow County51
  4. Smaller moves from many other places (each under 20 households)510

Where did people go?

About 7 in 10 who left stayed in Montana. People, 2022–23.

  1. Lewis and Clark County226
  2. Gallatin County70
  3. Silver Bow County53
  4. Smaller moves to many other places (each under 20 households)366

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
Smaller moves from the Northeast
withheld
Smaller moves to the Northeast
withheld

Moves abroad are never included in net change.

Is Jefferson usually growing from moves?

Yes. It has had more arriving than departing households every year since 2015–16.

Net migration · households (tax returns)
13–1414–1515–1616–1717–1818–1919–2020–2121–22+8222–23††‡†
Net migration of Jefferson County (Net migration · households (tax returns))
YearValue
2013–14+88
2014–15 †−17
2015–16+70
2016–17 †+138
2017–18+94
2018–19 ‡+89
2019–20+157
2020–21+180
2021–22+169
2022–23 †+82

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 Jefferson County, Montana?” movedwhere.com/county/jefferson-county-mt. Data: IRS Statistics of Income migration data, 2022–23.