In recent years, a growing number of individuals and families have considered changing their state of domicile as a strategy to reduce their state income tax burden. Not surprisingly, states with lower income taxes and taxpayer-friendly structures experienced strong inbound migration according to IRS migration data based on 2021 and 2022 tax return filings. Whether prompted by high state income, estate or property taxes, the decision to change domicile is significant with legal and financial implications.