Montana Employer Cost Calculator
Every US employer pays the same federal payroll taxes. What changes in Montana is the state unemployment charge, whether there is a paid leave contribution and the wage floor. The figures below are for the 2026 tax year and were checked against Montana Department of Labor and Industry on 2026-09-05.
Montana at a glance
- Unemployment wage base
- $47,300
- New-employer rate
- By industry: 1.00% for most sectors, 1.10% services, 2.00% construction
- Employer paid leave
- No state scheme; the employer pays nothing
- Minimum wage
- $10.85
Work out the employer cost of a Montana salary
Statutory employer taxes only. Provider fees, benefits, workers compensation and any bonus sit on top. The page opens on a $100,000 worked example; change the salary to price your own role.
Gross base pay before tax. Change it to price your own role.
Amount in USD- Federal taxes
- $7,692
- Montana charges
- $0
- Federal + verified state costs
- $7,692
- Salary plus known employer costs
- $107,692 a year, 7.7% on top of salary
| Charge | Basis | Per year |
|---|---|---|
| Social SecurityFederal | 6.2% of the first $184,500 | $6,200 |
| MedicareFederal | 1.45% of all pay, with no ceiling | $1,450 |
| Federal unemployment taxFederal | 0.6% of the first $7,000 after the full state credit | $42 |
| Federal + verified state costs | $7,692 | |
Unemployment rate used: Montana does not publish one starter rate that fits every employer, so no unemployment figure is included. Montana rates every employer from its reserve ratio under the annual contribution rate schedule, so no universal starter rate is published. Your own rate is set by the state once the account has a claims history, so ask your provider which rate it has been assigned.
Not included in the total
- • State unemployment insurance: Montana rates every employer from its reserve ratio under the annual contribution rate schedule, so no universal starter rate is published. Ask your provider for the rate its account is assigned.
- • Administrative fund tax: Montana charges an administrative fund tax on the same wage base as unemployment tax; the percentage is set each year and is not published as a single starter figure.
Workers' compensation depends on the occupation class code, the payroll and the insurer or state fund, so it is a conditional, occupation-dependent cost and is not included in this estimate. Local employer taxes may apply depending on the work location.
What changes in Montana?
Social Security, Medicare and federal unemployment tax are identical in every state and come to $4,632 on the $100,000 example. What Montana adds on top is $0, made up of the lines below.
- Montana publishes no single employer rate we can apply to every employer, so the total above is the federal floor only.
- Minimum wage: $10.85. This does not change the employer tax, but it sets the floor for the salary you can enter above.
Montana does not publish one starter unemployment rate that applies to every employer, so unemployment tax is not included in the figures above. Montana rates every employer from its reserve ratio under the annual contribution rate schedule, so no universal starter rate is published. The rate that applies to you depends on the industry or category the state assigns your account, so ask your provider which rate its entity carries in Montana.
Federal floor and Montana charges, separated
Open a line to see what makes it up and the source behind it, on the $60,000 salary above.
The same employee at other salaries
| Salary | Federal | Montana | Federal + verified state costs | Share of salary |
|---|---|---|---|---|
| $30,000 | $2,337 | $0 | $2,337 | 7.8% |
| $60,000 | $4,632 | $0 | $4,632 | 7.7% |
| $100,000 | $7,692 | $0 | $7,692 | 7.7% |
| $150,000 | $11,517 | $0 | $11,517 | 7.7% |
| $250,000 | $15,106 | $0 | $15,106 | 6.0% |
The share of salary falls as pay rises because unemployment tax stops once the wage base is reached, while Medicare keeps running on every dollar.
The federal floor, identical in every state
- Social security
- 6.2% on the first $184,500 of pay
- Medicare
- 1.45% with no cap (a further 0.9% is employee-paid above $200,000)
- Federal unemployment
- 6.0% gross, 0.6% after the full state credit, on the first $7,000
Source: IRS Publication 15 (2026) and the Social Security Administration. Reviewed 2026-09-05. State figures: Montana Department of Labor and Industry, reviewed 2026-09-06. This page is general information, not legal or tax advice. See our methodology.
Where these figures come from
Each line says who published the figure and how firm it is. We never blend an official figure with an estimate.
| Figure | Published by | Kind of source | How firm |
|---|---|---|---|
| Unemployment wage base and rate | Montana Department of Labor and Industry, Unemployment Insurance Division | Official government figures | Confirmed on the official page |
| Employer paid leave | Montana Department of Labor and Industry, Unemployment Insurance Division | Official government figures | Nothing to pay in this state |
| Minimum wage | Montana Department of Labor and Industry, Unemployment Insurance Division | Official government figures | Confirmed on the official page |
| Federal payroll taxes | IRS Publication 15 (2026) and the Social Security Administration | Official government figures | Confirmed on the official page |
Unemployment wage base and rate
Employer paid leave
Minimum wage
Administrative fund tax
Hiring in Montana through a provider
The taxes above are the same whichever provider you use. What differs is the monthly fee and whether the provider is already registered in Montana.
Other states we cover in detail
Compare other West states
Same US Census region as Montana.
Related
FAQ
On a $100,000 salary the statutory employer cost works out at about $4,632 a year excluding variable unemployment tax, of which $4,632 is federal and $0 is charged by Montana. Provider fees, benefits and workers compensation sit on top of that.
Montana does not publish one flat starter rate. Montana rates every employer from its reserve ratio under the annual contribution rate schedule, so no universal starter rate is published.
No state paid leave or disability scheme.
$10.85. A county or city inside the state can set a higher floor, so check the local rate for the exact work location before you set pay.
Yes. Most international providers hold registrations in all 50 states, but registration and the first payroll run in a new state can take a couple of weeks, so confirm the provider is already set up in Montana before signing.