So you have to file a Maine part-year resident tax return for 2023. You could use 8/25 as the date that you moved. Any IRA withdrawals that you took before 8/25 will be taxable on your Maine part-year return.
@mitch783 wrote:
Planning ahead for our 2024 tax returns.
The tax returns that you file in 2024 are your 2023 tax returns. You will file your 2024 tax return in 2025. What you did in 2023 does not affect your 2024 tax return. You will not have to file any state tax return for 2024 (unless you have some continuing income from a Maine source that you haven't mentioned).
Note that pension income is treated as being from the state that you live in when you receive it, even if you earned it in another state or it's paid from another state. So if you have a pension from a job in Maine, it is not subject to Maine tax after you moved to Florida.
