City Living Analysis · 2026
Is $100,000 enough to live in Billings?
Single adult · Montana · 2026 tax brackets
Monthly take-home
$6,056
Monthly expenses
$2,020
Monthly surplus
$4,036
Effective tax rate
27.33%
Savings potential
~67%
Cost-of-living index
0.93×
Tax breakdown
Monthly living costs in Billings
Rent: HUD FMR 2026 · Food: USDA low-cost plan × COL index · Transport/Utilities/Healthcare: BLS CES × COL index
Housing affordability
Rent would consume 18.2% of take-home income. Comfortable (< 25%)
Studio
$860
/month
1 BR
$1,100
/month
2 BR
$1,380
/month
3–4 BR
$1,840
/month
Salary Intelligence
Excellent salaryAt $100,000, housing costs only 18% of take-home income — well below the 25% threshold. This leaves strong room for savings, discretionary spending, and wealth building.
Lifestyle Assessment
A $100,000 salary comfortably supports a very good single lifestyle in Billings, Montana, with approximately $4,036/month (~67% of take-home) available for savings — meeting or exceeding the recommended 20% savings rate.
Purchasing Power
Billings is near the national cost-of-living average (index: 0.93). $100,000 here is roughly equivalent to $198,925 in San Francisco or $94,624 in an affordable city like Birmingham.
State & National Benchmark
$100,000 is 151% above the Montana individual median of $39,900 and 79% above the US national individual median of $56,000. This is a top-quartile income in this state.
State individual median
$39,900
+151%
State household median
$68,933
+45%
Minimum comfortable salary in Billings
$48,000
What-If Scenarios
How small changes shift your monthly surplus
Shared Housing / Roommate
Rent drops to $660/mo
Splitting rent saves $5,280/yr — enough to fund a full Roth IRA contribution.
20% Salary Increase
Take-home rises to $7,116/mo
A raise to $120,000 adds $1,060/mo after taxes — less than the gross increase due to higher bracket.
Premium / Downtown Apartment
Rent rises to $1,485/mo
Upgrading pushes rent-to-income to 25% — still within manageable range.
How Billings Stacks Up
Monthly surplus on $100K vs. comparable cities
More Affordable
Jackson
Mississippi · Rent $1,050/mo
+$185/mo vs Billings
Lower rent more than offsets any take-home difference.
More Expensive
Birmingham
Alabama · Rent $1,200/mo
+$24/mo vs Billings
Higher take-home from lower taxes outpaces the rent increase.
Takeaway: Moving to Jackson would free up $185/mo — $2,220/yr — at the same salary.
Should You Take $100K in Billings?
Good fit if...
- ✓Rent at 18% of take-home stays under the 28% threshold
- ✓$4,036/mo surplus supports steady savings and emergencies
- ✓COL index of 0.93 means your dollar goes further than in most premium markets
Risky if...
- ✗Any rent hike above $1,817/mo will create financial strain
- ✗Job loss would deplete savings within 5 months without income
- ✗Rising rents in Billings may outpace salary growth over time
Ideal Salary Range for Billings
$72,657 – $94,454
Keeps rent under 25% with meaningful savings headroom
Final Verdict
$100K is a strong salary for Billings — prioritize maxing tax-advantaged accounts before lifestyle upgrades.
Salary Comparison in Billings
−20%
$80,000
Current
$100,000
+20%
$120,000
More Questions Answered
Can I live comfortably on $100K in Billings?
Your monthly surplus after all expenses is $4,036 — verdict: Excellent. You have solid breathing room for savings and discretionary spending.
How much is $100K after taxes in Montana?
In Montana, $100K yields $72,666/year after federal and state taxes plus FICA — that's $6,056/month at a 27.33% effective rate.
What rent can I afford on $100K in Billings?
Using the 25%-of-take-home rule, your comfortable rent ceiling is $1,514/mo. Billings's average 1BR is $1,100/mo, consuming 18% of your annual take-home.
How much can I save per month on $100K in Billings?
After rent and core expenses, your monthly surplus is $4,036. A realistic savings target is $2,422–$3,431/mo, keeping a buffer for irregular costs.
Is Billings expensive to live in?
Billings has a cost-of-living index of 0.93 — 7% below the national average. Total monthly expenses for a single adult run ~$2,020, driven primarily by rent at $1,100/mo.
What salary do you need to live comfortably in Billings?
To keep rent under 25% of take-home in Billings, you need at least $72,657 gross. At $100K, your rent-to-income ratio is 18%, which is within the comfort threshold.
How does $100K go further in other cities vs Billings?
In Jackson, the same salary yields ~$185 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 Billings?
If rent rises 35% to $1,485/mo, it would consume 25% of your take-home — still within manageable range. That would cut your monthly surplus by $385.
Is $100K above or below the Montana median?
The Montana individual median is ~$39,900. $100K is 151% above that benchmark. In Billings's cost environment, that translates to a "Excellent" lifestyle.
What are the best tax strategies for a $100K salary?
At $100K, 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.