Social and Human Service Assistant Salary in Seattle, WA
Social and Human Service Assistants in the Seattle-Tacoma-Bellevue, WA metro area earn a median $58,090 a year — 26% more than the national median. After 2026 taxes, that is $48,855 take-home, or $4,071 a month.
Take-home pay calculator
Pre-filled with the median social and human service assistant salary in Seattle, WA. Enter your own offer to see your paycheck.
- Federal income tax$4,791
- Social Security (6.2%)$3,602
- Medicare (1.45%)$842
- Washington income tax$0
- Take-home pay$48,855
Marginal rate: 12% federal + 0.00% state
Got an offer somewhere else? Compare it with this one after taxes and rent →
Social and Human Service Assistant pay by experience in Seattle, WA
| Percentile | Salary | Hourly | Take-home / yr | Per month |
|---|---|---|---|---|
| 10th percentile (entry level) | $46,600 | $22.40 | $39,623 | $3,302 |
| 25th percentile | $50,520 | $24.29 | $42,773 | $3,564 |
| Median (50th) | $58,090 | $27.93 | $48,855 | $4,071 |
| 75th percentile | $67,140 | $32.28 | $56,063 | $4,672 |
| 90th percentile (top earners) | $75,560 | $36.33 | $61,986 | $5,166 |
Wages: BLS Occupational Employment and Wage Statistics, May 2025. Take-home: single filer, Washington resident, 2026 tax rules.
What $58,090 buys in Seattle, WA
Prices in Seattle, WA are 11.1% higher than the U.S. average (housing costs are 1.51× the national average). Adjusted for local prices, a median social and human service assistant's $48,855 take-home pay has the buying power of $43,961 in a typical American city.
Rents: HUD Fair Market Rents, FY2026 (40th-percentile gross rent incl. utilities). Price levels: BEA Regional Price Parities, 2024.
Social and Human Service Assistant jobs are less concentrated in Seattle, WA than nationally (location quotient 0.67), so openings may be scarcer.
Best-paying cities for social and human service assistants, adjusted for cost of living
Seattle, WA ranks #1 of 34 metro areas once taxes and local prices are taken into account.
| # | Metro area | Median salary | Take-home | Real value* |
|---|---|---|---|---|
| 1 | Seattle, WA | $58,090 | $48,855 | $43,961 |
| 2 | Austin, TX | $49,150 | $41,672 | $42,494 |
| 3 | Kansas City, MO | $45,860 | $37,810 | $40,857 |
| 4 | Sacramento, CA | $53,810 | $43,439 | $40,723 |
| 5 | Indianapolis, IN | $46,550 | $38,239 | $39,959 |
| 6 | San Francisco, CA | $57,580 | $46,193 | $39,955 |
| 7 | Syracuse, NY | $47,330 | $38,251 | $39,952 |
| 8 | Houston, TX | $46,100 | $39,221 | $39,767 |
*Take-home pay divided by the BEA price level, so every city is measured in U.S.-average dollars. See all 34 metros →
About the job: social and human service assistants
Assist other social and human service providers in providing client services in a wide variety of fields, such as psychology, rehabilitation, or social work, including support for families. May assist clients in identifying and obtaining available benefits and social and community services. May assist social workers with developing, organizing, and conducting programs to prevent and resolve problems relevant to substance abuse, human relationships, rehabilitation, or dependent care.
- Typical education
- High school diploma or equivalent
- Work experience
- None required
- On-the-job training
- Short-term on-the-job training
- Job outlook, 2025–35
- +7.4% (faster than average)
Source: BLS Standard Occupational Classification and Employment Projections, 2025–35.
Frequently asked questions
How much does a social and human service assistant make in Seattle, WA?
The median social and human service assistant salary in the Seattle-Tacoma-Bellevue, WA metro area is $58,090 a year, or about $27.93 an hour, according to the Bureau of Labor Statistics (May 2025). The middle half earn between $50,520 and $67,140.
What is a social and human service assistant’s take-home pay in Seattle, WA?
On the median $58,090 salary, a single filer living in Washington takes home about $48,855 a year ($4,071 a month) after federal tax, Social Security, Medicare in 2026.
Is Seattle, WA a good place to work as a social and human service assistant?
Pay here is 26% above the national median of $45,930. Local prices are 11.1% above the U.S. average, so the take-home pay buys what $43,961 would in a typical U.S. city. Seattle, WA ranks #1 of 34 metro areas for cost-of-living-adjusted pay in this job.
Can a social and human service assistant afford rent in Seattle, WA?
HUD’s fair market rent for a one-bedroom in Seattle, WA is $2,022 a month ($2,379 for two bedrooms) — 50% of a median social and human service assistant’s monthly take-home pay. Financial planners usually suggest keeping rent under about 30%.
Related jobs in Seattle, WA
- Educational, Guidance, and Career Counselors and Advisors — $87,280
- Healthcare Social Worker — $83,550
- Child, Family, and School Social Workers — $75,280
- Substance Abuse, Behavioral Disorder, and Mental Health Counselors — $73,580
- Community and Social Service Specialists, All Other — $70,630
- Rehabilitation Counselor — $58,580