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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: -190 tax returns · -275 people · $-61,702,000 AGI
| County | Returns | AGI |
|---|---|---|
| Burlington County, NJ | 2,209 | $153,895,000 |
| Philadelphia County, PA | 1,980 | $172,308,000 |
| Gloucester County, NJ | 1,951 | $113,424,000 |
| Atlantic County, NJ | 493 | $37,108,000 |
| Middlesex County, NJ | 261 | $18,358,000 |
| Montgomery County, PA | 208 | $16,996,000 |
| Bucks County, PA | 205 | $16,516,000 |
| Mercer County, NJ | 204 | $13,875,000 |
| Cumberland County, NJ | 203 | $10,939,000 |
| Delaware County, PA | 196 | $14,141,000 |
| County | Returns | AGI |
|---|---|---|
| Gloucester County, NJ | 2,505 | $158,291,000 |
| Burlington County, NJ | 2,235 | $184,633,000 |
| Philadelphia County, PA | 1,119 | $74,307,000 |
| Atlantic County, NJ | 487 | $40,288,000 |
| Cumberland County, NJ | 220 | $10,707,000 |
| Montgomery County, PA | 201 | $16,171,000 |
| New Castle County, DE | 200 | $15,128,000 |
| Cape May County, NJ | 187 | $21,312,000 |
| Salem County, NJ | 167 | $10,769,000 |
| Delaware County, PA | 162 | $11,330,000 |
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.