What a taxable index-fund account is actually worth after expense-ratio drag and after Kansas takes its share of the gain — which, in most states, is not at the federal preferential rate.
There is no state equivalent of the federal preferential rate here — a long-term gain is charged at Kansas's normal income brackets, exactly like wages. This is the common case, and it surprises people who assume the federal 15% carries over. Long-term capital gains are taxed as ordinary income on the 5.2% / 5.58% schedule. Gains arrive through federal adjusted gross income at K-40 line 1 and Kansas provides no preferential rate, no holding-period discount and no capital gains exclusion or deduction; the federal preferential long-term rate does not carry over. This is established by the absence of any capital gains line among the Schedule S Part A subtraction modifications rather than by an affirmative Department statement - see the sources entry for the limitation.
What your state actually takes from a 401(k) withdrawal, a pension, and Social Security — in dollars, not a yes/no list.
2026 limits, employer match, the 60-63 super catch-up, and whether the Roth catch-up mandate applies to you.
When your RMDs start under SECURE 2.0, how much this year's is, and what missing it costs.
What retiring actually costs across all fifty states in 2026 — the three lines that decide it, why ranking states by income tax gets the answer wrong, the federal rules that follow you everywhere, and the decisions that are worth real money before you move.
Kansas charges $2,604 in state income tax on a typical retirement income, $3,801 in property tax on its median home and $4,219 in insurance — $10,624 together, which is 40th of 50.
What moving actually saves, on your own income mix rather than a headline rate — and how to establish domicile so the state you left cannot follow you.
Which account to draw first, priced. The three cliffs a withdrawal can cross without warning, the conversion window almost nobody uses, and why the order is the last big decision you can still change.