Log inStart free trial

Office manager salary in Washington

The median office manager in Washington earns $79,480 a year, or $38.21 an hour, in the Bureau of Labor Statistics’ May 2025 survey. That is 14% above the national median of $69,500, and 1st of the 54 states and territories BLS publishes.

The middle half of Washington’s 31,790 office managers earn between $66,180 and $97,590. The highest paying metro area in the state is Longview-Kelso, WA, at $81,980.

Liaison does the routine half of an office manager’s job for 7% of what one costs in Washington. See how.

Office manager salary by city in Washington

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

Metro areaMedian annualMedian hourlyMiddle half earnsEmployed
Longview-Kelso, WA$81,980$39.41$67,360 to $96,880410
Seattle-Tacoma-Bellevue, WA$81,640$39.25$70,180 to $101,07018,020
Bremerton-Silverdale-Port Orchard, WA$79,540$38.24$64,200 to $96,970740
Olympia-Lacey-Tumwater, WA$78,270$37.63$61,610 to $94,9701,210
Bellingham, WA$76,530$36.79$61,810 to $92,480920
Portland-Vancouver-Hillsboro, OR-WA$76,380$36.72$62,400 to $89,2207,740
Mount Vernon-Anacortes, WA$76,200$36.64$65,180 to $93,980490
Walla Walla, WA$75,770$36.43$61,100 to $85,170230
Kennewick-Richland, WA$75,640$36.36$62,930 to $89,0401,180
Wenatchee-East Wenatchee, WA$73,290$35.24$60,710 to $87,250410
Yakima, WA$73,050$35.12$61,950 to $85,090880
Spokane-Spokane Valley, WA$72,300$34.76$58,370 to $85,4902,810
Lewiston, ID-WA$64,580$31.05$51,480 to $82,380260

What an office manager costs an employer in Washington

Wages are the start. At employers with fewer than 50 workers, benefits add 35% on top (BLS Employer Costs for Employee Compensation), so an office manager at the Washington median costs about $107,300 a year. The employer’s view for every state and metro is on what an office manager 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 office manager’s job, for 7% of what one costs in Washington.

  • Answers the routine customer email and the phone-tag threads in your voice.
  • Keeps the schedule, the renewals and the vendor follow-ups moving without being asked.
  • Catches the small mismatches across the inbox, the CRM and the books before they become big ones.

Professional is $629 a month, $7,548 a year, against about $107,300 a year for an office manager at the Washington 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 office manager make in Washington?

The median office manager in Washington earned $79,480 a year, or $38.21 an hour, in May 2025. The middle half earned between $66,180 and $97,590. Nationally the median is $69,500, so Washington pays 14% more than the country as a whole.

Which cities in Washington pay office managers the most?

Longview-Kelso, WA ($81,980), Seattle-Tacoma-Bellevue, WA ($81,640) and Bremerton-Silverdale-Port Orchard, WA ($79,540).

What does an office manager cost an employer in Washington?

Benefits at employers with fewer than 50 workers add 35% on top of wages, so an office manager at the Washington median costs about $107,300 a year. The employer’s view is at useliaison.com/back-office-costs/office-manager.

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.