Federal Data Hub › IRS Migration Flows · JSON
County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: -28 tax returns · -2 people · +$2,095,000 AGI
| County | Returns | AGI |
|---|---|---|
| Erie County, PA | 100 | $4,398,000 |
| Chautauqua County, NY | 60 | $2,672,000 |
| McKean County, PA | 34 | $1,934,000 |
| Crawford County, PA | 28 | $1,122,000 |
| Allegheny County, PA | 28 | $1,764,000 |
| County | Returns | AGI |
|---|---|---|
| Erie County, PA | 109 | $4,576,000 |
| Chautauqua County, NY | 76 | $3,522,000 |
| Allegheny County, PA | 36 | $1,805,000 |
| McKean County, PA | 28 | $1,523,000 |
| Crawford County, PA | 22 | $989,000 |
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.