How much do I need to retire in Massachusetts?

Using the 4% rule against typical Massachusetts retiree costs of about $42,218 a year — after an assumed Social Security benefit — you'd need roughly $505,450 invested. Enter your own numbers above to personalize it.

A common retirement guideline: you can withdraw about 4% of your savings in the first year of retirement, then adjust for inflation, with a good chance the money lasts 30 years. It implies a nest egg of about 25× your annual spending.

How Much to Retire in Massachusetts?

Estimate the nest egg you need to retire in Massachusetts using the 4% rule against typical local retiree costs, then check it against what you're on track to save.

To retire in Massachusetts you need

$505,450

invested by age 65 (4% rule, today's dollars)

Projected at retirement	$889,194
Nest egg needed	$505,450
Surplus	$383,744

Assumes a 5% real return and the 4% safe-withdrawal rule. Spending prefilled from typical Massachusetts retiree costs. Not financial advice.

How Massachusetts taxes retirement income

Mixed for retirees

Social SecurityNot taxed

Pension incomePartially taxed

401(k) & IRA withdrawalsFully taxed

SS exempt; MA/US govt contributory pensions exempt; private pensions & 401(k)/IRA taxed at the flat 5%.

Source: BEA Regional Price Parities by category (goods / rents / other services); BLS CEX baseline (rents 128.068, goods 98.82, other services 102.852; US=100) · as of 2024 · methodology

Source: Kiplinger & AARP state retirement-tax guides, state Departments of Revenue · as of 2026 · methodology

How much you need to retire in Massachusetts

The 4% rule is a widely used starting point: multiply the annual spending your savings must cover by 25 to get a target nest egg. In Massachusetts, typical retiree costs run about $42,218 a year; after an expected Social Security benefit, the savings you need to generate the rest comes to roughly $505,450.

The calculator then projects your current savings and monthly contributions forward at a 5% real return to show whether you're on track or facing a gap. How Massachusetts taxes retirement income also matters: Massachusetts is mixed for retirees: Social Security is not taxed, pension income is partially taxed, and 401(k)/IRA withdrawals are fully taxed. SS exempt; MA/US govt contributory pensions exempt; private pensions & 401(k)/IRA taxed at the flat 5%.

A quick gut check for Massachusetts: covering about $42,218 a year, minus an expected Social Security benefit, implies roughly $505,450 invested under the 4% rule. Retiring earlier, spending more, or assuming a lower return all raise that target, while a paid-off home or a larger Social Security benefit lowers it — the calculator lets you watch each lever move the number.

The biggest swing factor is when you start. Because returns compound, the same monthly contribution invested in your thirties can end up worth far more at retirement than one started in your forties, even in the same Massachusetts scenario. If the projection shows a gap, raising the monthly contribution a little now is usually more powerful than trying to make it up later with larger amounts closer to retirement.

Frequently asked questions

How much do I need to retire in Massachusetts?: Using the 4% rule against typical Massachusetts retiree costs of about $42,218 a year — after an assumed Social Security benefit — you'd need roughly $505,450 invested. Enter your own numbers above to personalize it.
What is the 4% rule?: A common retirement guideline: you can withdraw about 4% of your savings in the first year of retirement, then adjust for inflation, with a good chance the money lasts 30 years. It implies a nest egg of about 25× your annual spending.
Does Massachusetts tax retirement income?: Massachusetts is mixed for retirees: Social Security is not taxed, pension income is partially taxed, and 401(k)/IRA withdrawals are fully taxed. SS exempt; MA/US govt contributory pensions exempt; private pensions & 401(k)/IRA taxed at the flat 5%.