City Living Analysis · 2026
Is $240,000 enough to live in Boston?
Single adult · Massachusetts · 2026 tax brackets
Monthly take-home
$13,732
Monthly expenses
$4,624
Monthly surplus
$9,108
Effective tax rate
31.34%
Savings potential
~66%
Cost-of-living index
1.93×
Tax breakdown
Monthly living costs in Boston
Rent: HUD FMR 2026 · Food: USDA low-cost plan × COL index · Transport/Utilities/Healthcare: BLS CES × COL index
Housing affordability
Rent would consume 21.1% of take-home income. Comfortable (< 25%)
Studio
$2,260
/month
1 BR
$2,900
/month
2 BR
$3,700
/month
3–4 BR
$4,920
/month
Salary Intelligence
Good salaryRent represents 21% of take-home income — comfortably within the recommended 25% guideline. This is a solid salary for this location.
Lifestyle Assessment
A $240,000 salary comfortably supports a good single lifestyle in Boston, Massachusetts, with approximately $9,108/month (~66% of take-home) available for savings — meeting or exceeding the recommended 20% savings rate.
Purchasing Power
Boston's above-average cost of living (index: 1.93) means $240,000 provides the purchasing power of roughly $124,352 in an average-cost US city, or $146,736 in Austin. Moving to a lower-cost state could effectively increase your take-home by thousands.
State & National Benchmark
$240,000 is 320% above the Massachusetts individual median of $57,200 and 329% above the US national individual median of $56,000. This is a top-quartile income in this state.
State individual median
$57,200
+320%
State household median
$96,505
+149%
Minimum comfortable salary in Boston
$116,000
What-If Scenarios
How small changes shift your monthly surplus
Shared Housing / Roommate
Rent drops to $1,740/mo
Splitting rent saves $13,920/yr — enough to fund a full Roth IRA contribution.
20% Salary Increase
Take-home rises to $16,121/mo
A raise to $288,000 adds $2,389/mo after taxes — less than the gross increase due to higher bracket.
Premium / Downtown Apartment
Rent rises to $3,915/mo
Upgrading pushes rent-to-income to 29% — still within manageable range.
How Boston Stacks Up
Monthly surplus on $240K vs. comparable cities
More Affordable
Boulder
Colorado · Rent $2,800/mo
+$220/mo vs Boston
Lower rent more than offsets any take-home difference.
More Expensive
Los Angeles
California · Rent $3,000/mo
-$647/mo vs Boston
Higher rent erodes your surplus by $647/mo.
Takeaway: Moving to Boulder would free up $220/mo — $2,640/yr — at the same salary.
Should You Take $240K in Boston?
Good fit if...
- ✓Rent at 21% of take-home stays under the 28% threshold
- ✓$9,108/mo surplus supports steady savings and emergencies
- ✓Your industry pays a Boston premium that justifies the higher cost
Risky if...
- ✗Any rent hike above $4,120/mo will create financial strain
- ✗Job loss would deplete savings within 5 months without income
- ✗COL of 1.93 means inflation erodes purchasing power faster here
Ideal Salary Range for Boston
$202,738 – $263,559
Keeps rent under 25% with meaningful savings headroom
Final Verdict
$240K is a strong salary for Boston — prioritize maxing tax-advantaged accounts before lifestyle upgrades.
Salary Comparison in Boston
−20%
$192,000
Current
$240,000
+20%
$288,000
More Questions Answered
Can I live comfortably on $240K in Boston?
Your monthly surplus after all expenses is $9,108 — verdict: Excellent. You have solid breathing room for savings and discretionary spending.
How much is $240K after taxes in Massachusetts?
In Massachusetts, $240K yields $164,779/year after federal and state taxes plus FICA — that's $13,732/month at a 31.34% effective rate.
What rent can I afford on $240K in Boston?
Using the 25%-of-take-home rule, your comfortable rent ceiling is $3,433/mo. Boston's average 1BR is $2,900/mo, consuming 21% of your annual take-home.
How much can I save per month on $240K in Boston?
After rent and core expenses, your monthly surplus is $9,108. A realistic savings target is $5,465–$7,742/mo, keeping a buffer for irregular costs.
Is Boston expensive to live in?
Boston has a cost-of-living index of 1.93 — 93% above the national average. Total monthly expenses for a single adult run ~$4,624, driven primarily by rent at $2,900/mo.
What salary do you need to live comfortably in Boston?
To keep rent under 25% of take-home in Boston, you need at least $202,738 gross. At $240K, your rent-to-income ratio is 21%, which is within the comfort threshold.
How does $240K go further in other cities vs Boston?
In Boulder, the same salary yields ~$220 more in monthly surplus due to lower rent and comparable taxes. Location arbitrage can meaningfully shift take-home purchasing power.
What happens to my budget if rent goes up in Boston?
If rent rises 35% to $3,915/mo, it would consume 29% of your take-home — still within manageable range. That would cut your monthly surplus by $1,015.
Is $240K above or below the Massachusetts median?
The Massachusetts individual median is ~$57,200. $240K is 320% above that benchmark. In Boston's cost environment, that translates to a "Excellent" lifestyle.
What are the best tax strategies for a $240K salary?
At $240K, the highest-impact moves are: 401(k) contributions up to $23,500 (2026 limit), HSA at $4,300 single/$8,550 family, and — if applicable — mortgage interest or student loan deductions. Maxing a 401(k) alone can reduce your tax bill by $4,000–$8,000.