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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: +249 tax returns · +518 people · +$12,738,000 AGI
| County | Returns | AGI |
|---|---|---|
| Somerset County, ME | 363 | $15,375,000 |
| Cumberland County, ME | 353 | $19,455,000 |
| Androscoggin County, ME | 334 | $18,317,000 |
| Penobscot County, ME | 187 | $9,023,000 |
| Lincoln County, ME | 152 | $7,511,000 |
| Sagadahoc County, ME | 150 | $11,080,000 |
| Waldo County, ME | 113 | $5,933,000 |
| York County, ME | 112 | $6,274,000 |
| Franklin County, ME | 86 | $3,536,000 |
| Oxford County, ME | 72 | $4,076,000 |
| County | Returns | AGI |
|---|---|---|
| Somerset County, ME | 406 | $20,450,000 |
| Cumberland County, ME | 303 | $19,668,000 |
| Androscoggin County, ME | 272 | $12,541,000 |
| Penobscot County, ME | 171 | $7,780,000 |
| Lincoln County, ME | 133 | $7,087,000 |
| Sagadahoc County, ME | 128 | $6,389,000 |
| Waldo County, ME | 104 | $4,799,000 |
| York County, ME | 99 | $5,791,000 |
| Franklin County, ME | 94 | $4,628,000 |
| Oxford County, ME | 68 | $3,176,000 |
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.