Does Alabama Tax Social Security or Retirement Income?

No, Alabama does not tax Social Security benefits. The state fully excludes Social Security retirement and Social Security Disability Insurance payments from state taxable income, with no cap, no income phase-out, and no partial inclusion.¹ Whatever Social Security pays you each month stays entirely off your Alabama return. The federal government is a separate story, and other slices of retirement income are treated differently, so the full picture matters before you plan around the state exemption.

Federal Tax Can Still Hit Your Benefits

Alabama’s exemption does not shield you from the IRS. Under federal law, up to 85 percent of your Social Security benefits can be pulled into your taxable income depending on your “provisional income,” a figure that combines your adjusted gross income, nontaxable interest, and half of your Social Security benefits.²

The federal thresholds come in two tiers:

Up to half of your benefits become taxable once provisional income passes $25,000 for single filers or $32,000 for married couples filing jointly.²
Up to 85 percent becomes taxable once provisional income passes $34,000 single or $44,000 joint.²

These numbers are set by statute and have not been adjusted for inflation since the 1980s and 1990s, so more retirees cross them every year. If you also draw a pension, take 401(k) withdrawals, or earn meaningful investment income, expect a portion of your Social Security to show up as taxable on your federal return even while Alabama takes nothing.

What Alabama Does Tax From Other Retirement Income

The state’s friendliness to retirees goes beyond Social Security, but it isn’t uniform. Some retirement income is fully exempt; other kinds are taxed like ordinary wages.

Government and Public Pensions

Pension payments from Alabama’s state retirement systems, including the Teachers’ Retirement System, the Employees’ Retirement System, and the Judicial Retirement Fund, are fully exempt from Alabama income tax.³

Military Retirement

All military retirement pay and related survivor benefits are fully exempt, a full exclusion that has been in place since 1989 with no dollar cap and no income phase-out.⁴

401(k), Traditional IRA, and Other Defined Contribution Plans

Withdrawals from 401(k) accounts, traditional IRAs, and similar defined contribution plans do not share the pension exemption. Alabama treats these distributions as ordinary taxable income and applies its regular rates, which top out at 5 percent.⁵

Roth Accounts

Qualified Roth IRA and Roth 401(k) distributions, meaning those taken after age 59½ and after the five-year holding period, are not included in gross income for federal or Alabama purposes. If a distribution doesn’t meet those conditions, only the earnings portion is taxed; the contributions still come back tax-free.

Do You Even Need to File in Alabama

Exempt income doesn’t count toward Alabama’s filing thresholds. Only your non-exempt gross income, things like wages, taxable retirement distributions, and investment income, is measured against the threshold. For joint filers the number is $10,500; single filers hit the requirement at roughly $4,000. Age and filing status can shift those figures, so check the Alabama Department of Revenue’s current instructions if you’re close.

A retiree living on Social Security plus an exempt state or military pension usually owes Alabama nothing and doesn’t need to file at all. Add a taxable 401(k) withdrawal or part-time wages above the threshold, though, and a return is required. Skipping it can lead to interest and penalties on any balance due.

When you do file, Alabama’s graduated rates apply: 2 percent, 4 percent, and 5 percent, with the 5 percent rate kicking in above $3,000 of taxable income for single filers or $6,000 for joint filers.⁵ Personal exemptions of $1,500 (single) or $3,000 (joint) come off the top, and a standard deduction reduces taxable income further; taxpayers 65 and older may qualify for an additional standard deduction.⁶

Property Tax Breaks for Retirees

Alabama’s property taxes are already among the lowest in the country, and the homestead exemptions for older residents cut them further. The exemption applies only to your primary residence, based on ownership as of October 1 of the tax year, and you apply through your county tax assessor’s office.

Homeowners under 65 get a basic exemption removing $4,000 of assessed value from the state portion and $2,000 from the county portion of the bill.⁷
At 65, all state property taxes on the homestead are eliminated regardless of income.⁸
Homeowners 65 or older with adjusted gross income under $12,000 on their most recent state return get the full state exemption plus $5,000 off assessed value on the county portion.⁷
Homeowners 65 or older with combined net taxable income of $12,000 or less on their federal return are exempt from all property taxes, state and county.⁷
Homeowners who are permanently and totally disabled are fully exempt from all property taxes with no income limit.⁷

Applications must be filed in writing by December 31 to show up on the next tax bill. If you move, you have to reapply at the new address.

Estate and Inheritance Tax

Alabama imposes no state estate tax and no inheritance tax. The old estate tax was tied to a federal credit that has since been phased out, which effectively ended Alabama’s tax as well. Federal estate tax rules still apply to very large estates, but nothing at the state level touches what you leave to heirs.

1
Alabama Department of Revenue. Income Exempt from Alabama Income Taxation
2
Office of the Law Revision Counsel. 26 USC 86 – Social Security and Tier 1 Railroad Retirement Benefits
3
Alabama Legislature. Alabama Code 40-18-19 – Exemptions – Generally
4
Alabama Legislature. Alabama Code 40-18-20 – Exemptions – Military Retirement Benefits
5
Alabama Department of Revenue. What Is Alabama’s Individual Income Tax Rate?
6
Alabama Department of Revenue. What Personal Exemptions Am I Entitled To?
7
Alabama Department of Revenue. Homestead Exemptions
8
Alabama Legislature. Alabama Code 40-9-19 – Homesteads