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Montgomery County, IA

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

Net migration: +5 tax returns · +53 people · +$2,116,000 AGI

Inflow: 258 returns · 455 people · $13,129,000 AGI
Outflow: 253 returns · 402 people · $11,013,000 AGI

Top origins (where new residents came from)

County	Returns	AGI
Page County, IA	27	$1,253,000
Pottawattamie County, IA	25	$1,203,000
Mills County, IA	22	$1,350,000
Douglas County, NE	21	$1,663,000

Top destinations (where leavers went)

County	Returns	AGI
Page County, IA	32	$1,315,000
Douglas County, NE	27	$1,116,000
Pottawattamie County, IA	26	$849,000
Cass County, IA	22	$840,000

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.