Federal Data Hub › IRS Migration Flows · JSON
County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: -6,074 tax returns · -9,388 people · $-744,355,000 AGI
| County | Returns | AGI |
|---|---|---|
| Prince George's County, MD | 3,735 | $215,256,000 |
| District of Columbia, DC | 3,120 | $477,946,000 |
| Fairfax County, VA | 1,040 | $123,054,000 |
| Frederick County, MD | 941 | $71,865,000 |
| Howard County, MD | 856 | $86,753,000 |
| Arlington County, VA | 625 | $98,982,000 |
| Anne Arundel County, MD | 622 | $58,625,000 |
| Baltimore County, MD | 558 | $40,368,000 |
| Baltimore city, MD | 527 | $40,563,000 |
| Alexandria city, VA | 303 | $33,905,000 |
| County | Returns | AGI |
|---|---|---|
| Prince George's County, MD | 3,823 | $215,650,000 |
| District of Columbia, DC | 2,420 | $261,765,000 |
| Frederick County, MD | 2,352 | $238,491,000 |
| Fairfax County, VA | 1,396 | $175,105,000 |
| Howard County, MD | 1,293 | $129,848,000 |
| Anne Arundel County, MD | 997 | $113,252,000 |
| Arlington County, VA | 754 | $64,842,000 |
| Baltimore city, MD | 701 | $45,665,000 |
| Baltimore County, MD | 666 | $44,852,000 |
| New York County, NY | 645 | $67,921,000 |
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.