How Much Do Mental Health and Substance Abuse Social Workers Make in Iowa?
Median wage from BLS May 2025 — and the after-tax number the salary sites skip. Tax year 2026.
Quick answer
According to payandtaxes.com's analysis of BLS May 2025 data and 2026 tax law, the median Mental Health and Substance Abuse Social Workers in Iowa earns $48,530 per year and takes home $39,982 ($3,332/month) — a keep-rate of 82.4%, with 1,200 employed in the state.
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| Gross pay | $4,044.17 |
| Federal income tax | $303.63 |
| Social Security | $250.74 |
| Medicare | $58.64 |
| Iowa state income tax | $99.36 |
| You keep | $3,331.80 |
How much do Mental Health and Substance Abuse Social Workers make in Iowa?
The median Mental Health and Substance Abuse Social Workers in Iowa earns $48,530 per year (BLS May 2025), about $23.33 per hour.
What is that after taxes?
$48,530 gross in Iowa keeps $39,982 after federal income tax ($3,644), FICA ($3,713) and state income tax ($1,192) — $3,332 per month, a 82.4% keep-rate.
How does Iowa compare to the national median for Mental Health and Substance Abuse Social Workers?
The Iowa median is $11,750 below the national median of $60,280.
Which state pays Mental Health and Substance Abuse Social Workers the most?
New York has the highest median gross for Mental Health and Substance Abuse Social Workers at $79,380 — but compare take-home, not gross: state taxes change the order.
Mental Health and Substance Abuse Social Workers salary in every state · Iowa paycheck calculator · Iowa minimum wage