Great Falls, MT metro area · BLS May 2025 · Updated

How much does an administrative assistant make in Great Falls, MT?

In the Great Falls, MT metropolitan area, administrative assistants earned a median of $43,400 a year ($20.87 an hour) in May 2025, according to the BLS Occupational Employment and Wage Statistics survey for the metro. BLS counted 300 of these jobs there. That is 7% below the $46,510 median for all jobs in the metro. The middle 80% earned between $30,380 and $55,060; these percentiles do not measure years of experience. Applying 2026 federal and Montana tax rules to the median leaves an estimated $35,769 in take-home pay.

Administrative assistant pay in Great Falls, MT at a glance

Median salary

$43,400$20.87 per hour · $3,617 monthly · BLS May 2025
10th percentile$30,380$14.61/hr
25th percentile$36,290$17.45/hr
75th percentile$48,340$23.24/hr
90th percentile$55,060$26.47/hr
Jobs in this metro300Location quotient 0.76 (U.S. = 1.00)
Against all jobs here7% belowAll-jobs median $46,510
Against Montana1% belowStatewide median $43,940
Against the U.S.9% belowNational median $47,540

Run the numbers on your own pay

Same U.S. tax tables as the rest of the site. Change the salary, state, or filing status.

Administrative assistant salary in Great Falls, MT after taxes

$43,400
$15,000$90,000
Filing status:
Gross salary breakdown$43,400
Net 82%
Fed 7%
MT 3%
FICA 8%
Annual take-home$35,769After all taxes
Monthly deposit$2,981Estimated per month
Biweekly paycheck$1,376Every 2 weeks (26/yr)
Effective tax rate17.6%Total tax burden
Federal income tax$3,028 / yr
Montana state income tax$1,283 / yr
FICA (Social Security & Medicare)$3,320 / yr

Administrative assistants pay range in Great Falls, MT, hourly and yearly

BLS May 2025 estimates for the Great Falls, MT metropolitan statistical area. Monthly and take-home figures are ours, computed from the annual wage.

What administrative assistants earned in the Great Falls, MT metro area, May 2025
PercentileHourlyMonthlyYearlyAfter tax a year (MT)
10th percentile$14.61/hr$2,532$30,380$25,919
25th percentile$17.45/hr$3,024$36,290$30,390
MedianMedian$20.87/hr$3,617$43,400$35,769
75th percentile$23.24/hr$4,028$48,340$39,506
90th percentile$26.47/hr$4,588$55,060$44,590

Is $43,400 a good salary in Great Falls, MT?

It depends on what else people there earn and what things cost. Here is the median for administrative assistants next to both.

Median household income$67,690Census Bureau ACS
Local price level (U.S. = 100)96.83.2% below national average
One paycheck vs. a household64.1%of area median income

The same job statewide and nationally, and a calculator for your own paycheck.

Administrative assistant pay in Great Falls, MT: common questions

What is the median salary for administrative assistants in Great Falls, MT?

The BLS median annual wage for administrative assistants in the Great Falls, MT metro area was $43,400 in May 2025, about $3,617 a month or $20.87 an hour. Statewide, the Montana median for this job is $43,940, so the metro pays 1% below the state.

What is the hourly pay for administrative assistants in Great Falls, MT?

The median hourly wage for administrative assistants in Great Falls, MT was $20.87 in the BLS survey. One in ten earned less than $14.61 an hour and one in ten earned more than $26.47.

How many administrative assistants work in Great Falls, MT?

BLS estimated 300 jobs for administrative assistants in the metro in May 2025, or 8.3 of every 1,000 jobs. Its location quotient of 0.76 means the job is less concentrated here than in the country as a whole.

What is the pay range for administrative assistants in Great Falls, MT?

BLS wage estimates for administrative assistants in Great Falls, MT run from $30,380 at the 10th percentile to $36,290 at the 25th, $48,340 at the 75th, and $55,060 at the 90th. These are points in the wage distribution, not experience levels.

How much do administrative assistants take home after taxes in Great Falls, MT?

On a median gross salary of $43,400, an estimated $35,769 lands in net take-home pay per year ($1,376 biweekly) for a single filer claiming the standard deduction in Montana in 2026. Total tax withholding equals $7,631 (an effective rate of 17.6%).

How much do administrative assistants make per month in Great Falls, MT?

On the median annual salary of $43,400, gross monthly income is $3,617. After federal, FICA, and Montana state income taxes, estimated net take-home pay is $2,981 per month (or $1,376 every two weeks).

Is $43,400 a good salary in Great Falls, MT?

At $43,400, the median salary for administrative assistants is 64.1% of the Great Falls, MT median household income ($67,690). It is 7% below the $46,510 median for all jobs in the metro. The BEA regional price parity is 96.8, so prices here run 3.2% below the U.S. average.