Federal Data Hub › IRS Migration Flows · JSON
County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: -788 tax returns · -1,172 people · $-131,390,000 AGI
| County | Returns | AGI |
|---|---|---|
| Prince George's County, MD | 2,592 | $181,821,000 |
| Howard County, MD | 1,615 | $141,255,000 |
| Baltimore County, MD | 1,565 | $105,030,000 |
| Baltimore city, MD | 1,418 | $103,957,000 |
| Montgomery County, MD | 997 | $113,252,000 |
| District of Columbia, DC | 405 | $62,788,000 |
| Calvert County, MD | 301 | $23,352,000 |
| Fairfax County, VA | 284 | $45,737,000 |
| Queen Anne's County, MD | 210 | $17,962,000 |
| Charles County, MD | 176 | $14,512,000 |
| County | Returns | AGI |
|---|---|---|
| Baltimore County, MD | 1,648 | $98,801,000 |
| Prince George's County, MD | 1,597 | $107,939,000 |
| Howard County, MD | 1,379 | $120,774,000 |
| Baltimore city, MD | 1,319 | $73,738,000 |
| Montgomery County, MD | 622 | $58,625,000 |
| Queen Anne's County, MD | 463 | $54,546,000 |
| Calvert County, MD | 343 | $31,645,000 |
| District of Columbia, DC | 321 | $27,240,000 |
| Fairfax County, VA | 289 | $27,307,000 |
| Carroll County, MD | 278 | $25,659,000 |
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.