SOC 25-9045 · Olympia-Lacey-Tumwater, WA metro

Teaching Assistants, Except Postsecondary Salary in Olympia, WA

The average salary for teaching assistants (except postsecondary) in Olympia, Washington is $49,070 a year, according to BLS estimates for May 2025. The median is $51,350: half of the 1,700 people in this job in the Olympia-Lacey-Tumwater, WA metro area earn more than that, half earn less. That average is 26% more than the U.S. metro average for this job ($38,981).

$49,070average per year

Median $51,350Take-home ≈ $41,608

  • $36K10th
  • $40K25th
  • $51KMedian
  • $55K75th
  • $58K90th

median average · bar = middle 50% of workers

1,700people in this job
+26%vs U.S. metro average
#5 of 11Washington metros
104cost of living (U.S. = 100)
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Teaching Assistants, Except Postsecondary pay range in Olympia

New workers and the lowest-paid 10% earn about $36,440 a year or less, while the top 10% make $57,810 or more. The middle half of teaching assistants (except postsecondary) in Olympia earn between $40,000 and $54,840.

  • $36K10th
  • $40K25th
  • $51KMedian
  • $55K75th
  • $58K90th

median average · bar = middle 50% of workers

Pay levelPer yearPer monthPer hour*
Average$49,070$4,089—
Median$51,350$4,279—
Entry level (25th percentile)$40,000$3,333—
Experienced (75th percentile)$54,840$4,570—

*Hourly figures assume 2,080 paid hours a year (BLS publishes this job's pay as annual only).

Teaching Assistants, Except Postsecondary salary after taxes in Olympia

On the average salary of $49,070, a single filer in Olympia takes home about $41,608 a year, or $3,467 a month and $1,600 every two weeks. Taxes take 15% of gross pay.

Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and no state income tax. Washington's WA Cares (0.58%) and Paid Family and Medical Leave payroll premiums are not included.

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Is Olympia a good place for teaching assistants (except postsecondary)? Pay vs. cost of living

Prices in the Olympia area are 4% above the U.S. average (BEA price parity 103.7), so the average $49,070 buys what about $47,333 would buy in a typical U.S. metro. This job pays 0.8 times the median wage of all jobs in Olympia ($61,960). A typical home costs $533,918, or 10.9 years of this average salary before tax.

See what $49,070 is worth in another city

Teaching Assistants, Except Postsecondary salary in other Washington cities

Olympia ranks 5th of 11 Washington metro areas for this job; Seattle pays the most ($54,720).

All Teaching Assistants, Except Postsecondary salaries in Washington

Highest-paying cities for teaching assistants (except postsecondary)

Seattle, WA pays this job the most of the metro areas we cover ($54,720).

Teaching Assistants, Except Postsecondary salary by city

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Teaching Assistants, Except Postsecondary salary in Olympia: questions

What is the entry-level teaching assistants (except postsecondary) salary in Olympia?

The lowest-paid 10% earn about $36,440 a year and the 25th percentile is $40,000, a fair guide to starting pay.

What is the teaching assistants (except postsecondary) take-home pay in Olympia?

About $41,608 a year ($3,467 a month) for a single filer on the average salary of $49,070. Washington has no state income tax; Washington's WA Cares (0.58%) and Paid Family and Medical Leave payroll premiums are not included.

Do teaching assistants (except postsecondary) earn more in Olympia than elsewhere?

The average here is 26% more than the U.S. metro average for this job ($38,981).

Sources and how to read this page

  • Wages: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 estimates for metropolitan areas. SOC code 25-9045; area Olympia-Lacey-Tumwater, WA (36500). Relative standard error of the mean wage: 0.5%.
  • Cost of living: Bureau of Economic Analysis regional price parities (RPP), 2024; 100 = U.S. average.
  • Home value: Zillow Home Value Index. Typical-wage figure: OEWS all occupations, same metro.
  • Take-home pay: Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and no state income tax. Washington's WA Cares (0.58%) and Paid Family and Medical Leave payroll premiums are not included.
  • Job concentration: location quotient 1.43, this job is 1.4 times as concentrated as in the U.S. overall.

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