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Winnebago County, IA

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

Net migration: -44 tax returns · -54 people · $-2,372,000 AGI

Inflow: 276 returns · 465 people · $13,831,000 AGI
Outflow: 320 returns · 519 people · $16,203,000 AGI

Top origins (where new residents came from)

County	Returns	AGI
Cerro Gordo County, IA	41	$1,848,000
Hancock County, IA	39	$1,810,000

Top destinations (where leavers went)

County	Returns	AGI
Hancock County, IA	40	$2,628,000
Cerro Gordo County, IA	34	$1,340,000

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.