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County-to-county migration · IRS SOI · filing years 2022-2023
Net migration: +1 tax returns · +56 people · +$10,041,000 AGI
| County | Returns | AGI |
|---|---|---|
| Bonneville County, ID | 310 | $19,656,000 |
| Bannock County, ID | 180 | $9,278,000 |
| Madison County, ID | 45 | $1,676,000 |
| Jefferson County, ID | 36 | $2,068,000 |
| Ada County, ID | 28 | $1,321,000 |
| Salt Lake County, UT | 27 | $1,385,000 |
| Utah County, UT | 24 | $2,126,000 |
| County | Returns | AGI |
|---|---|---|
| Bonneville County, ID | 325 | $17,664,000 |
| Bannock County, ID | 198 | $8,252,000 |
| Utah County, UT | 35 | $1,515,000 |
| Jefferson County, ID | 35 | $1,707,000 |
| Ada County, ID | 35 | $1,636,000 |
| Madison County, ID | 30 | $1,065,000 |
| Salt Lake County, UT | 24 | $1,194,000 |
| Power County, ID | 24 | $1,154,000 |
| Canyon County, ID | 20 | $1,202,000 |
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.