Federal Data HubIRS Migration Flows · JSON

Rio Grande County, CO

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

Net migration: -64 tax returns · -151 people · +$1,810,000 AGI

Inflow
359 returns · 608 people · $20,005,000 AGI
Outflow
423 returns · 759 people · $18,195,000 AGI

Top origins (where new residents came from)

CountyReturnsAGI
Alamosa County, CO58$3,507,000
Saguache County, CO36$1,479,000

Top destinations (where leavers went)

CountyReturnsAGI
Alamosa County, CO87$3,992,000
Saguache County, CO43$1,416,000

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.