Retirement Cost by State: Where Your Dollar Goes Furthest in Retirement

The state you retire in can extend or shorten your retirement savings by 5–8 years. Taxes on Social Security income, property taxes, healthcare costs, and general cost of living all vary dramatically — turning the same $1 million portfolio into very different retirement outcomes depending on your zip code.

Key factors for ranking retirement-friendly states

1. Social Security taxation

Federal taxes apply to Social Security for many retirees (above $25,000 individual / $32,000 joint income). But 41 states have eliminated or significantly reduced state income taxes on Social Security benefits. The 9 states that still fully tax Social Security: Utah, Vermont, Connecticut, Minnesota, Montana, New Mexico, Rhode Island, West Virginia, and North Dakota (varies; some have phase-out rules).

2. Pension and retirement income taxation

States vary widely in how they treat IRA, 401(k), and pension distributions. States with no income tax (Florida, Texas, Nevada, Tennessee, Washington, Wyoming, Alaska, South Dakota) don't tax any retirement income. States like Illinois and Mississippi exempt most pension income while taxing other income types.

Best and worst states for retirement finances

*Annual retirement cost = estimated all-in annual expenses for a retired couple (housing, healthcare, food, transportation, taxes) using MIT Living Wage Calculator and state tax data. Healthcare estimated at $7,000–$11,000/year per couple depending on Medicare supplement costs.

Don't just follow tax rates — healthcare access matters

States with the best rural healthcare access for retirees: Massachusetts, Maryland, Minnesota, Connecticut. States with the worst rural healthcare access: Mississippi, Wyoming, Alaska, Montana. For retirees who plan to age in place outside metro areas, healthcare infrastructure often matters more than tax optimization.

Housing decides it, and taxes decide less than you think

State comparisons usually lead with income tax, which for most retirees is the smaller variable. Housing — whether you own outright, what property tax is levied on it, and what insurance costs — moves the annual figure far more.

A state with no income tax and high property tax can be more expensive for an owner-occupier retiree than a state with modest income tax and cheap housing. The headline is a poor guide.

What to check, in order of impact

1. Property tax on the home you would actually buy, plus any senior exemption or assessment freeze. These vary enormously and several states offer substantial relief from a given age.
2. Home insurance. In coastal and wildfire-exposed states this has risen sharply and is now a major line item, sometimes exceeding property tax.
3. Healthcare. Medicare is federal, but Medigap and Medicare Advantage pricing, and the supply of providers accepting them, are local. So is long-term care: CareScout's 2025 figures put assisted living near $6,200 a month nationally and a private nursing room near $355 a day, with wide state variation.
4. How retirement income is taxed. Several states exempt Social Security entirely, others tax it; pension and IRA withdrawal treatment differs again.
5. Estate and inheritance tax. A handful of states levy one at thresholds well below the federal exemption.

The mistake that costs most

Moving for tax and discovering the support network was the asset. Retirees who relocate away from adult children and friends frequently pay for it later in paid care they would otherwise have received informally — and in-home care at roughly $35 an hour erases a state tax saving very quickly.

The second mistake is comparing a current owned home against a prospective purchase without counting transaction costs on both ends, which on a round trip routinely reach 8–10% of value.

Do it on your own numbers

State averages blend a retiree who owns outright with one still paying a mortgage, and a rural county with a metro. The useful exercise is narrower: take your actual essential budget, then re-price only the lines that would change — property tax at the specific address, insurance quoted for it, state tax on your specific income mix, and the Medigap premium for that zip code. Everything else travels with you.

Frequently asked questions

Which is the cheapest state to retire in?
There is no single answer, because the variable that moves the number most is housing rather than income tax. A state with no income tax and high property tax and insurance can cost an owner-occupier retiree more than a state with modest income tax and cheap housing.

What should I check before relocating for retirement?
Property tax at the specific address plus any senior exemption, home insurance quoted for it, how retirement income is taxed in that state, Medigap pricing for that zip code, and whether the state levies estate or inheritance tax at a lower threshold than the federal exemption.

Does Medicare cost the same everywhere?
Medicare itself is federal, but Medigap and Medicare Advantage pricing and the supply of providers accepting them are local. Long-term care varies enormously too — assisted living runs around $6,200 a month nationally with wide state variation.

What is the most common mistake?
Moving away from the support network and later paying for care that would otherwise have been given informally. In-home care at roughly $35 an hour erases a state tax saving very quickly.