Federal Data Hub › IRS Migration Flows · JSON
County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: -78 tax returns · -10 people · $-19,763,000 AGI
| County | Returns | AGI |
|---|---|---|
| Westmoreland County, PA | 443 | $20,760,000 |
| Washington County, PA | 223 | $11,802,000 |
| Allegheny County, PA | 214 | $13,682,000 |
| Monongalia County, WV | 94 | $5,246,000 |
| Greene County, PA | 85 | $3,478,000 |
| Somerset County, PA | 52 | $2,029,000 |
| County | Returns | AGI |
|---|---|---|
| Westmoreland County, PA | 535 | $43,850,000 |
| Allegheny County, PA | 219 | $11,953,000 |
| Washington County, PA | 209 | $9,005,000 |
| Monongalia County, WV | 88 | $7,804,000 |
| Greene County, PA | 81 | $3,559,000 |
| Somerset County, PA | 51 | $2,125,000 |
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.