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Administrative assistant salary in Michigan

The median administrative assistant in Michigan earns $46,020 a year, or $22.12 an hour, in the Bureau of Labor Statistics’ May 2025 survey. That is 3% below the national median of $47,540, and 30th of the 54 states and territories BLS publishes.

The middle half of Michigan’s 40,830 administrative assistants earn between $38,350 and $53,090. The highest paying metro area in the state is Ann Arbor, MI, at $50,600.

Liaison does the routine half of an administrative assistant’s job for 12% of what one costs in Michigan. See how.

Administrative assistant salary by city in Michigan

Every metro area in Michigan where BLS publishes a median for administrative assistants, highest first. A metro that crosses a state line appears under each of its states.

Metro areaMedian annualMedian hourlyMiddle half earnsEmployed
Ann Arbor, MI$50,600$24.33$43,870 to $60,7202,290
Midland, MI$49,010$23.56$41,160 to $63,030500
Lansing-East Lansing, MI$48,670$23.40$41,490 to $59,0502,460
Detroit-Warren-Dearborn, MI$47,330$22.75$39,800 to $55,70016,970
Jackson, MI$47,020$22.61$39,270 to $53,560530
Monroe, MI$45,560$21.90$38,560 to $49,780330
Grand Rapids-Wyoming-Kentwood, MI$45,440$21.85$38,270 to $51,7704,710
Muskegon-Norton Shores, MI$45,020$21.64$38,670 to $51,900520
Saginaw, MI$44,560$21.42$37,640 to $50,210740
Kalamazoo-Portage, MI$44,200$21.25$38,410 to $48,4901,080
Traverse City, MI$44,200$21.25$37,760 to $48,310640
Battle Creek, MI$44,040$21.17$38,310 to $51,620450
Bay City, MI$43,750$21.03$36,400 to $50,590330
Niles, MI$43,140$20.74$36,190 to $48,710610
Flint, MI$42,600$20.48$36,340 to $50,2001,380
South Bend-Mishawaka, IN-MI$39,510$18.99$36,590 to $46,570980

What an administrative assistant costs an employer in Michigan

Wages are the start. At employers with fewer than 50 workers, benefits add 35% on top (BLS Employer Costs for Employee Compensation), so an administrative assistant at the Michigan median costs about $62,100 a year. The employer’s view for every state and metro is on what an administrative assistant costs, and the routine part of the job is what Liaison does inside the tools a business already runs.

Liaison Professional · $629 a month

The routine half of an administrative assistant’s job, for 12% of what one costs in Michigan.

  • Answers the routine email in your voice, from your own inbox, and files what needs filing.
  • Books, reschedules and confirms appointments from your own calendar.
  • Keeps the records straight across the inbox, the CRM and the calendar, so nothing is typed twice.

Professional is $629 a month, $7,548 a year, against about $62,100 a year for an administrative assistant at the Michigan median once benefits are added. On Professional we connect your tools, bring your data in and set up the first rules with you. Anything that moves money waits for your yes.

“Cut our month-end close from 4 days to 4 hours.” Marcus C., owner

$629 a month, or $500 a month on a 12-month term. Prefer to start on your own? Starter is $149 a month, self-serve, with a free trial first: 7 days, no card. More: AI office manager.

The Gmail inbox inside Liaison, each thread tagged with what was done: Mike Fairview’s invoice thread has a reply drafted, Dana’s Thursday is rebooked and confirmed, North Ridge’s renewal is filed to the account.

Questions

How much does an administrative assistant make in Michigan?

The median administrative assistant in Michigan earned $46,020 a year, or $22.12 an hour, in May 2025. The middle half earned between $38,350 and $53,090. Nationally the median is $47,540, so Michigan pays 3% less than the country as a whole.

Which cities in Michigan pay administrative assistants the most?

Ann Arbor, MI ($50,600), Midland, MI ($49,010) and Lansing-East Lansing, MI ($48,670).

What does an administrative assistant cost an employer in Michigan?

Benefits at employers with fewer than 50 workers add 35% on top of wages, so an administrative assistant at the Michigan median costs about $62,100 a year. The employer’s view is at useliaison.com/back-office-costs/administrative-assistant.

See it on your own business.

Thirty minutes with us, on your own tools. Bring the thing that eats your evenings and watch it get handled from your own inbox, calendar and books.

Professional is $629 a month and we set it up with you. Starter is $149 a month, self-serve, with the free trial first: 7 days, no card. Every plan is on the pricing page.