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Allamakee County, IA

County-to-county migration · IRS SOI · filing years 2022-2023

Net migration: -36 tax returns · -19 people · +$4,414,000 AGI

Inflow: 210 returns · 346 people · $15,217,000 AGI
Outflow: 246 returns · 365 people · $10,803,000 AGI

Top origins (where new residents came from)

County	Returns	AGI
Clayton County, IA	34	$1,831,000
Winneshiek County, IA	33	$1,383,000

Top destinations (where leavers went)

County	Returns	AGI
Winneshiek County, IA	38	$1,735,000
Clayton County, IA	28	$1,251,000

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.