Last updated: 2025 BLS data · Page refreshed:
How much does a Security and Fire Alarm Systems Installers actually take home in Missouri?
Progressive (up to 4.8%) — 20.6% effective total tax rateData: BLS OEWS 2025 + IRS/State Tax Brackets 2024 • Updated 2026-05-19
Detailed line-by-line tax calculation for a Security and Fire Alarm Systems Installers earning $54,620 in Missouri (single filer, standard deduction).
| Tax Component | Annual Amount | Effective Rate |
|---|---|---|
| Gross Salary (Median) | $54,620 | — |
| Federal Income Tax | -$4,570 | 8.4% |
| Missouri State Income Tax | -$2,509 | 4.6% |
| Social Security (OASDI) | -$3,386 | 6.2% |
| Medicare | -$791 | 1.5% |
| Total Taxes | -$11,258 | 20.6% |
| Take-Home Pay | $43,361 | 79.4% |
Take-home pay varies significantly across experience levels. Here is the after-tax breakdown for each salary percentile of Security and Fire Alarm Systems Installers in Missouri.
| Percentile | Gross Salary | Total Taxes | Take-Home Pay | Tax Rate |
|---|---|---|---|---|
| 10th Percentile (P10) | $41,560 | -$8,065 | $33,494 | 19.4% |
| 25th Percentile (P25) | $49,100 | -$9,908 | $39,191 | 20.2% |
| Median (P50) | $54,620 | -$11,258 | $43,361 | 20.6% |
| 75th Percentile (P75) | $63,900 | -$13,742 | $50,157 | 21.5% |
| 90th Percentile (P90) | $75,550 | -$17,755 | $57,794 | 23.5% |
After federal income tax ($4,570), state tax ($2,509), and FICA ($4,178), a Security and Fire Alarm Systems Installers in Missouri takes home $43,361 per year — or $3,613 per month. The effective tax rate of 20.6% is relatively low compared to the national range.
With an effective total rate of 20.6%, a Security and Fire Alarm Systems Installers in Missouri keeps $43,362 of $54,620 gross — roughly typical for U.S. middle-income earners once federal, FICA and state taxes are combined.
Missouri uses a progressive state income tax, so brackets escalate as wages rise. For this Security and Fire Alarm Systems Installers salary the state tax works out to $2,510 (4.6% effective) — on top of federal and FICA.
Federal tax on this Security and Fire Alarm Systems Installers salary is $4,570 (41%), but combined state ($2,510, 22%) + FICA ($4,178, 37%) make up the other 59% of the bill.
Moving this same Security and Fire Alarm Systems Installers salary to a zero-state-tax state would yield around $45,871 net — a gain of $2,510 (5.8%) per year versus Missouri.
Missouri sits near the bottom (#42 of 51) for Security and Fire Alarm Systems Installers after-tax earnings. Relocation, negotiation, or credential stacking typically show the clearest ROI in bottom-quartile states.
Translated into paycheck cadences, $43,362 net/year works out to $3,613/month or $1,668/bi-weekly for this Security and Fire Alarm Systems Installers in Missouri — the numbers that actually hit a checking account after every deduction.
Where does a Security and Fire Alarm Systems Installers keep the most of their paycheck? Top 10 states ranked by after-tax take-home pay.
Missouri ranks #42 out of 51 states for Security and Fire Alarm Systems Installers after-tax take-home pay.
A Security and Fire Alarm Systems Installers in Missouri earning a median salary of $54,620 will take home approximately $43,361 per year after federal income tax ($4,570), state income tax ($2,509), and FICA ($4,178). That is $3,613 per month or $1,667 per bi-weekly paycheck.
The effective total tax rate for a Security and Fire Alarm Systems Installers in Missouri is 20.6%, broken down as: federal income tax 8.4%, Missouri state tax 4.6%, and FICA (Social Security + Medicare) 7.6%. This assumes a single filer with the standard deduction for 2024.
Missouri has a progressive (up to 4.8%). On a Security and Fire Alarm Systems Installers's median salary of $54,620, the state income tax amounts to $2,509 per year, which is an effective state rate of 4.6%.
After all taxes, a Security and Fire Alarm Systems Installers in Missouri takes home approximately $3,613 per month, or about $20.85 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 $54,620 for Security and Fire Alarm Systems Installers in Missouri, then subtract: federal income tax using 2024 IRS brackets ($14,600 standard deduction), Missouri state income tax (progressive (up to 4.8%)), Social Security (6.2% up to $168,600), and Medicare (1.45%). The result — $43,361/yr — does not include local taxes, pre-tax deductions (401k, HSA), or tax credits.
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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