Radiation Therapists in Montana
May 2025 wages · tax year 2026
You keep
$78,385
after federal, FICA and Montana tax
Tax takes
$27,015
25.6% of the whole
Worth, in national money
$86,859
Montana costs less than average
On that salary you would be around the 25th percentile for this work in Montana — roughly, since only five points along the band are published.
One filer, standard deduction, no dependants and nothing paid in before tax — the same household the rest of this page uses, so the comparison holds. City and school-district income taxes are not included.
Median here
$105,400
Kept after tax
$78,385
Worth in national money
$86,859
State rank
17
of 46 states
What this pays, and what it is worth
- Montana sits in the middle of the pack for radiation therapists. The median is $105,400, ranking 17 of 46 states with figures. Close enough to the national middle that where you live matters more than the headline suggests.
- Within Montana this is well-paid work. Of 475 occupations with published figures in the state, radiation therapists ranks 28 — in the top quarter of everything people do there.
- Montana is cheaper than average, and that shows up here. From $105,400 the take-home is $78,385; adjusted for what things actually cost, it goes as far as $86,859 would nationally. The average comes to $109,190, above the middle, thanks to the top of the range.
- Montana occupies the middle band for radiation therapists: a median of $105,400, ranking 17 of 46. Where nominal pay is close to the national figure, the tax and price adjustments below carry proportionally more weight in determining the real outcome.
- Ranked against every occupation Montana publishes a median for, radiation therapists sits 28 of 475 — the upper quartile of the state's wage distribution. National standing and within-state standing are separate questions, and a job can occupy very different positions on each.
- Post-tax income for radiation therapists in Montana, on $105,400, is $78,385 — equivalent to $86,859 once regional price parity is applied. ⚠️ The adjustment uses a statewide index that describes no particular address; within-state price variation, concentrated in housing, routinely exceeds the difference between two states. At $109,190 the mean overshoots the median — the usual right-skewed shape.
Compare this career across states
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Pay band: Radiation Therapists
The state median for this job
| Lowest tenth earn under | $77,220 |
|---|---|
| Half earn under | $105,400 |
| Top tenth earn over | $135,260 |
| This salary | $105,400 |
Positions between the published tenth, quarter, half, three-quarter and ninetieth points are estimated by straight line.
The same pay, somewhere else
The state median for this job
| Take-home in Montana | $78,385 |
|---|---|
| Take-home in Texas | $82,979 |
| Once local prices are leveledBEA price parity | −$1,467 |
The raise and the real gain point in opposite directions here.
State income tax and state price levels only. No city income tax, and no housing market.
What you would need there
The state median for this job
| To match take-home only | $98,870 |
|---|---|
| Raise you would need | +$2,027 |
| Prices in Texas | 97 vs 90 |
State taxes and state price levels only. No city tax, and no housing market.
Sources and assumptions
- A median is the middle, not an offer. Half of radiation therapists in Montana earn under $105,400 and half over. The published range runs $77,220 at the tenth percentile to $135,260 at the ninetieth. Experience and employer move an individual a long way inside that.
- One filer, no dependants, no pension contributions — that is the household behind Montana's $78,385, worked from $105,400. That is on purpose. It lets states be compared with each other, not with each other's family circumstances. Local city taxes are left out. Locally this work ranks 28 of 475.
- One number stands for prices across all of Montana, which is a simplification — big cities cost far more than small towns. Read $86,859, the adjusted value of that $105,400 median, as a way to compare states fairly, not as a quote for any particular place. The two datasets are also from different years. This job sits at 28 of 475 in the state.
- Figures are distribution medians for radiation therapists in Montana, not entry or offer rates. The published band runs $77,220 to $135,260; within-state dispersion of that width routinely exceeds the dispersion between states, so tenure, employer and metropolitan area predict an individual's pay better than geography does.
- The Montana take-home of $78,385, on $105,400 for work ranking 28 of 475 locally, models the simplest household deliberately: holding it constant is what makes the interstate comparison meaningful. It also means the absolute figure overstates liability for most real filers, and municipal income taxes are outside the model entirely. The occupation ranks 28 of 475 in the state.
- Price deflation uses one statewide parity for Montana, so $86,859 — the adjusted value of that $105,400 median — establishes comparability between states rather than accuracy within one. The wage and parity series are dated independently, each following its own publication cycle, and neither is projected forward. This occupation sits at 28 of 475 locally.
Questions people ask
Is this the average pay for the job?
No — it is the middle. Half of these workers earn more and half earn less. The average is $109,190, pulled upward by the top of the range, which is why the middle is the fairer number to plan against.
How much does pay for this job actually vary?
The range here is narrow. From $77,220 at the bottom tenth to $135,260 at the top, pay for this work clusters rather than spreads.
What does this pay actually buy where I live?
A smaller wage in a cheaper place is not automatically less. Adjusted for local prices, this is worth $86,859.
Where does the difference between the wage and my paycheck go?
Three of them are federal and one is not. After income tax, Social Security, Medicare and Montana's own levy, $78,385 remains.
Why is this job missing from some states?
Because the survey suppresses a figure when too few employers report it. This occupation has published pay in 46 states — the rest are withheld to protect confidentiality, which is not the same as nobody doing the work there.
How does the published median differ from the mean for this occupation?
The median is the midpoint of the distribution; the mean for this occupation in Montana is $109,190. Wage distributions are right-skewed, so the mean exceeds the median wherever a minority earn substantially more. BLS publishes both because substituting one for the other misstates a typical worker's pay.
What is the dispersion of this occupation's wage distribution?
The tenth-to-ninetieth percentile span ($77,220 to $135,260) sits at or below the family's median dispersion, indicating relatively standardized compensation. Percentiles are published per state, so this dispersion is specific to Montana rather than a national figure.
What is this occupation's price-adjusted compensation in this state?
Montana's regional price parity is at or below the national average, so nominal wages understate purchasing power. Take-home deflated by the state price level is $86,859 in national-average terms. The adjustment uses an all-items index and does not isolate housing.
What accounts for the gap between gross wage and take-home here?
Take-home of $78,385 reflects federal income tax, OASDI, Medicare and Montana income tax for a single filer with no adjustments. The state layer is levied in addition to the federal one; only its rate and base differ between states.
Why does this occupation lack published estimates in every state?
BLS suppresses estimates failing disclosure or reliability criteria. This occupation has published state-level estimates in 46 of the fifty-one jurisdictions. Suppression reflects sample size and confidentiality rules, and cannot be read as an absence of employment.