Seattle-Tacoma-Bellevue, WA · BLS OEWS & BEA Regional Data

Administrative Assistant Salary in Seattle-Tacoma-Bellevue, WA

In the Seattle-Tacoma-Bellevue, WA metropolitan area, administrative assistants earned a median annual wage of $59,500 ($28.61/hour) in the BLS May 2025 OEWS survey. The 10th percentile was $44,900/year and the 90th was $77,600/year; these percentiles do not measure years of experience. Applying 2026 federal and Washington tax rules to the survey median leaves an estimated $49,988 in take-home pay. The metro price index is 111.1 against a national baseline of 100.

Wage Benchmark Overview

Median Annual Salary

$59,500$28.61 per hour · $4,958 monthly
10th Percentile$44,900$21.59/hr base
25th Percentile$50,700$24.38/hr base
75th Percentile$67,100$32.26/hr base
90th Percentile$77,600$37.31/hr base

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.

Take-Home Pay Explorer

$59,500
$20,000$120,000
Filing status:
Gross salary breakdown$59,500
Net 84%
Fed 8%
FICA 8%
Annual take-home$49,988After all taxes
Monthly deposit$4,166Estimated per month
Biweekly paycheck$1,923Every 2 weeks (26/yr)
Effective tax rate16%Total tax burden
Federal income tax$4,960 / yr
Washington state income taxNo state wage tax$0
FICA (Social Security & Medicare)$4,552 / yr

Secretaries and Administrative Assistants Wage Percentiles in Seattle-Tacoma-Bellevue, WA

Official survey estimates from the U.S. Bureau of Labor Statistics (BLS). Full-time calculations assume standard 2,080 annual working hours.

Wage Distribution for Secretaries and Administrative Assistants in the Seattle-Tacoma-Bellevue, WA Metropolitan Area
Earning TierHourly WageMonthly GrossAnnual GrossEst. Annual Net (WA)
10th Percentile$21.59/hr$3,742$44,900$38,257
25th Percentile$24.38/hr$4,225$50,700$42,917
Median (50th Percentile)Metro Benchmark$28.61/hr$4,958$59,500$49,988
75th Percentile$32.26/hr$5,592$67,100$56,035
90th Percentile$37.31/hr$6,467$77,600$63,422

Cost of Living & Purchasing Power in Seattle-Tacoma-Bellevue, WA

A dollar does not buy the same basket of goods everywhere. Compare how $$59,500 measures up against local economic conditions:

Metro Median Household Income$115,177Census Bureau ACS
BEA Price Parity Index111.111.1% above national average
Individual vs Household Ratio51.7%of area median income

Compare administrative assistants salaries statewide and examine overall earnings in Washington:

Frequently Asked Questions About Secretaries and Administrative Assistants Pay in Seattle-Tacoma-Bellevue, WA

What is the median salary for administrative assistants in Seattle-Tacoma-Bellevue, WA?

The official BLS median annual wage for administrative assistants in Seattle-Tacoma-Bellevue, WA is $59,500, which equates to approximately $4,958 per month or $28.61 per hour for a 2,080-hour work year.

What is the hourly pay for administrative assistants in Seattle-Tacoma-Bellevue, WA?

The median hourly wage for administrative assistants in Seattle-Tacoma-Bellevue, WA is $28.61 per hour based on the BLS survey. One in ten earned less than $21.59/hour and one in ten earned more than $37.31/hour.

What is the pay range for administrative assistants in Seattle-Tacoma-Bellevue, WA?

BLS wage estimates for administrative assistants in Seattle-Tacoma-Bellevue, WA span from $44,900 at the 10th percentile to $50,700 at the 25th, $67,100 at the 75th, and $77,600 at the 90th. These are wage distribution points, not experience levels.

How much do administrative assistants take home after taxes in Seattle-Tacoma-Bellevue, WA?

On a median gross salary of $59,500, an estimated $49,988 lands in net take-home pay per year ($1,923 biweekly) for a single filer claiming the standard deduction in Washington in 2026. Total tax withholding equals $9,512 (an effective rate of 16%).

How much do administrative assistants make per month in Seattle-Tacoma-Bellevue, WA?

On the median annual salary of $59,500, gross monthly income is $4,958. After federal, FICA, and Washington state income taxes, estimated net take-home pay is $4,166 per month (or $1,923 every two weeks).

Is $59,500 a good salary in Seattle-Tacoma-Bellevue, WA?

At $59,500, the median salary for administrative assistants is 51.7% of the Seattle-Tacoma-Bellevue, WA median household income ($115,177). According to the U.S. Bureau of Economic Analysis (BEA), the metropolitan price parity index is 111.1, making regional consumer goods and services 11.1% more expensive than the U.S. average.