Alabama brokerage account growth calculator

What a taxable index-fund account is actually worth after expense-ratio drag and after Alabama takes its share of the gain — which, in most states, is not at the federal preferential rate.

Alabama taxes your gains as ordinary income

There is no state equivalent of the federal preferential rate here — a long-term gain is charged at Alabama's normal income brackets, exactly like wages. This is the common case, and it surprises people who assume the federal 15% carries over. Taxed as ordinary income at the 2%/4%/5% schedule, with no preferential rate, no holding-period benefit and no exclusion percentage. The Form 40 instructions place 'Gains from the sale or exchange' of property squarely on the list of income you MUST report, and Alabama's tax is computed from a single rate schedule with no capital-gains line, schedule or subtraction. Because Alabama's top rate is only 5%, a long-term gain is taxed lightly here in absolute terms even though it receives no preference. ONE NARROW AND RECENT CARVE-OUT, WORTH RECORDING BECAUSE IT IS EASY TO MISS AND IS GENUINELY UNUSUAL: beginning January 1, 2025, any net capital gain on the exchange of PRECIOUS METAL BULLION is exempt. Alabama defines that as coins, bars or rounds containing primarily refined gold, silver, platinum or palladium that are marked and valued primarily by weight, purity and content. It does not extend to securities, real estate or collectibles generally.