Last updated: 2025 BLS data · Page refreshed:
How much does a Water and Wastewater Treatment Plant and System Operators actually take home in Arkansas?
Progressive (up to 4.4%) — 19.3% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Water and Wastewater Treatment Plant and System Operators earning $44,320 in Arkansas (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $44,320 | — |
| Federal Income Tax | -$3,334 | 7.5% |
| Arkansas State Income Tax | -$1,830 | 4.1% |
| Social Security (OASDI) | -$2,747 | 6.2% |
| Medicare | -$642 | 1.4% |
| Total Taxes | -$8,554 | 19.3% |
| Take-Home Pay | $35,765 | 80.7% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Water and Wastewater Treatment Plant and System Operators in Arkansas.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $31,480 | -$5,466 | $26,013 | 17.4% |
| 25th Percentile (P25) | $37,150 | -$6,830 | $30,319 | 18.4% |
| Median (P50) | $44,320 | -$8,554 | $35,765 | 19.3% |
| 75th Percentile (P75) | $52,620 | -$10,551 | $42,068 | 20.1% |
| 90th Percentile (P90) | $61,780 | -$12,757 | $49,022 | 20.6% |
After federal income tax ($3,334), state tax ($1,830), and FICA ($3,390), a Water and Wastewater Treatment Plant and System Operators in Arkansas takes home $35,765 per year — or $2,980 per month. The effective tax rate of 19.3% is relatively low compared to the national range.
A Water and Wastewater Treatment Plant and System Operators in Arkansas faces an effective total tax rate of only 19.3%, keeping 80.7% of every gross dollar. That leaves $35,765 net out of $44,320 gross — a favorable outcome compared to states with combined rates above 30%.
Arkansas uses a progressive state income tax, so brackets escalate as wages rise. For this Water and Wastewater Treatment Plant and System Operators salary the state tax works out to $1,830 (4.1% effective) — on top of federal and FICA.
Federal tax on this Water and Wastewater Treatment Plant and System Operators salary is $3,334 (39%), but combined state ($1,830, 21%) + FICA ($3,390, 40%) make up the other 61% of the bill.
A Water and Wastewater Treatment Plant and System Operators earning this gross in a no-income-tax state (e.g., Texas, Florida) would take home approximately $37,595 — only $1,830 (5.1%) more than in Arkansas.
Arkansas sits near the bottom (#50 of 50) for Water and Wastewater Treatment Plant and System Operators after-tax earnings. Relocation, negotiation, or credential stacking typically show the clearest ROI in bottom-quartile states.
Translated into paycheck cadences, $35,765 net/year works out to $2,980/month or $1,376/bi-weekly for this Water and Wastewater Treatment Plant and System Operators in Arkansas — the numbers that actually hit a checking account after every deduction.
Where does a Water and Wastewater Treatment Plant and System Operators keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Arkansas ranks #50 out of 50 states for Water and Wastewater Treatment Plant and System Operators after-tax take-home pay.
A Water and Wastewater Treatment Plant and System Operators in Arkansas earning a median salary of $44,320 will take home approximately $35,765 per year after federal income tax ($3,334), state income tax ($1,830), and FICA ($3,390). That is $2,980 per month or $1,375 per bi-weekly paycheck.
The effective total tax rate for a Water and Wastewater Treatment Plant and System Operators in Arkansas is 19.3%, broken down as: federal income tax 7.5%, Arkansas state tax 4.1%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Arkansas has a progressive (up to 4.4%). On a Water and Wastewater Treatment Plant and System Operators's median salary of $44,320, the state income tax amounts to $1,830 per year, which is an effective state rate of 4.1%.
After all taxes, a Water and Wastewater Treatment Plant and System Operators in Arkansas takes home approximately $2,980 per month, or about $17.19 per hour (based on a standard 2,080-hour work year). These figures assume a single filer, standard deduction, and no additional pre-tax deductions.
We start with the 2025 BLS median salary of $44,320 for Water and Wastewater Treatment Plant and System Operators in Arkansas, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Arkansas state income tax (progressive (up to 4.4%)), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $35,765/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
Some links are affiliate links. See our disclosure.
This estimate assumes a single filer using the 2024 standard deduction ($14,600), with W-2 employment income only. It does not account for: itemized deductions, tax credits (e.g. earned income credit, child tax credit), local/city taxes, pre-tax contributions (401k, HSA, FSA), self-employment tax, or additional income sources. Actual take-home pay may differ. Consult a tax professional for personalized advice.
Our Methodology · Data Sources · Salary: BLS OEWS · Tax: IRS + State DOR