Federal Data HubIRS Migration Flows · JSON

Mifflin County, PA

County-to-county migration · IRS SOI · filing years 2022-2023

Net migration: +44 tax returns · +73 people · $-289,000 AGI

Inflow
670 returns · 1,115 people · $31,079,000 AGI
Outflow
626 returns · 1,042 people · $31,368,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
Huntingdon County, PA98$3,897,000
Juniata County, PA91$3,706,000
Centre County, PA79$4,548,000
Snyder County, PA33$1,102,000
Dauphin County, PA28$953,000
Lancaster County, PA23$839,000

Top destinations (where leavers went)

CountyReturnsAGI
Huntingdon County, PA97$6,196,000
Juniata County, PA62$2,271,000
Centre County, PA55$2,543,000
Snyder County, PA27$1,030,000

IRS migration data tracks where tax filers lived in consecutive years. A "return" is roughly a household; "AGI" is the adjusted gross income that moved with them. Net migration = inflow − outflow. Small county-pair flows are suppressed by the IRS for privacy and shown blank.

Source: IRS SOI Migration Data. License: CC0 1.0.