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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: +262 tax returns · -1,980 people · $-94,300,000 AGI
| County | Returns | AGI |
|---|---|---|
| Fairfax County, VA | 2,536 | $214,373,000 |
| Arlington County, VA | 1,572 | $174,709,000 |
| District of Columbia, DC | 1,232 | $166,522,000 |
| Prince George's County, MD | 538 | $39,978,000 |
| Prince William County, VA | 496 | $30,323,000 |
| Montgomery County, MD | 339 | $28,393,000 |
| Loudoun County, VA | 189 | $25,284,000 |
| Stafford County, VA | 92 | $7,138,000 |
| San Diego County, CA | 87 | $8,827,000 |
| Charles County, MD | 86 | $5,819,000 |
| County | Returns | AGI |
|---|---|---|
| Fairfax County, VA | 3,351 | $335,762,000 |
| Arlington County, VA | 1,130 | $102,577,000 |
| Prince William County, VA | 692 | $53,340,000 |
| Prince George's County, MD | 612 | $44,013,000 |
| District of Columbia, DC | 605 | $56,761,000 |
| Montgomery County, MD | 303 | $33,905,000 |
| Loudoun County, VA | 262 | $31,031,000 |
| Anne Arundel County, MD | 122 | $13,672,000 |
| Stafford County, VA | 120 | $10,723,000 |
| Charles County, MD | 98 | $7,990,000 |
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.