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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: +47 tax returns · +129 people · +$20,352,000 AGI
| County | Returns | AGI |
|---|---|---|
| Jefferson County, CO | 154 | $14,265,000 |
| Denver County, CO | 65 | $7,279,000 |
| Arapahoe County, CO | 58 | $7,315,000 |
| Summit County, CO | 51 | $4,005,000 |
| El Paso County, CO | 36 | $3,999,000 |
| Douglas County, CO | 36 | $3,351,000 |
| Adams County, CO | 29 | $2,976,000 |
| Teller County, CO | 25 | $2,138,000 |
| County | Returns | AGI |
|---|---|---|
| Jefferson County, CO | 95 | $7,481,000 |
| Arapahoe County, CO | 46 | $2,371,000 |
| El Paso County, CO | 38 | $3,265,000 |
| Denver County, CO | 38 | $3,388,000 |
| Douglas County, CO | 30 | $2,078,000 |
| Adams County, CO | 27 | $1,800,000 |
| Summit County, CO | 22 | $927,000 |
| Chaffee County, CO | 20 | $2,157,000 |
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.