If you’ve received a Final Notice of Intent to Levy from the IRS, the clock is already running. You have 30 days before your employer is legally required to start withholding a significant chunk of every paycheck — and unlike a credit card company or medical collector, the IRS isn’t capped at 25% of your disposable income.
Key Takeaways
- The IRS doesn’t need a court order — a Final Notice of Intent to Levy plus 30 days of silence is legally sufficient to start garnishment.
- The IRS can take 50% to 70% of net pay, well above the 25% cap that applies to ordinary creditors.
- Garnishment continues every pay period until the debt is resolved, the levy is released, or the 10-year collection statute expires.
- Filing all past-due returns is a hard prerequisite for any release — even returns unrelated to the garnished debt.
- The 30-day window before garnishment starts is the single highest-leverage moment to act.
How the IRS Wage Garnishment Process Works
Wage garnishment — a continuous levy on wages under Internal Revenue Code Section 6331 — doesn’t happen without warning. The IRS walks through a specific sequence: file a federal tax lien, issue a levy, and send a Notice of Intent to Levy at least 30 days before an employer is required to act.
That 30-day window matters more than almost anything else in this process. Once it closes without a response, the employer receives a legal order it cannot ignore, and withholding begins on the very next pay cycle.
How Much of Your Paycheck Is Actually at Risk
This is where the IRS diverges sharply from every other creditor a Houston taxpayer is likely to encounter. Federal law caps most wage garnishments at 25% of disposable income. The IRS instead uses a fixed exempt-amount table from IRS Publication 1494, based on filing status and number of dependents — not a percentage, and not your monthly bills.
For 2025, a single taxpayer with no dependents can typically exempt around $1,250 a month; a married taxpayer filing jointly with two dependents can exempt closer to $3,350. Everything above that exempt amount goes to the IRS every single pay period. Taxpayers who don’t return the required exemption certificate get defaulted to the lowest exemption bracket automatically — often the worst-case outcome.
What Actually Stops a Garnishment Once It Starts
A garnishment doesn’t resolve itself. It ends when one of a specific set of things happens:
- The debt is paid in full
- The IRS agrees to an installment agreement, Currently Not Collectible status, or an Offer in Compromise
- The IRS issues Form 668-D, formally releasing the levy
- The 10-year collection statute of limitations expires
- The garnishment is successfully appealed on procedural grounds
Filing bankruptcy triggers an automatic stay that pauses collection temporarily, but most federal tax debt survives bankruptcy — it’s rarely a complete solution on its own.
The Filing-Status Trap That Extends Garnishments Unnecessarily
Here’s what catches most Houston taxpayers off guard: the IRS will not negotiate a release, an installment agreement, or an Offer in Compromise while any required tax return remains unfiled — even if that return has nothing to do with the specific debt being collected. People assume the fastest path forward is negotiating the current balance, when the real first step is getting fully compliant on filings. Skipping this step is the single most common reason a garnishment drags on far longer than it needs to.
Why Speed Matters More Than It Seems
Consider a taxpayer earning $2,000 a week hit with a 70% garnishment. That’s not a manageable trim to the budget — it’s $1,371 gone from every single paycheck, indefinitely, until something changes. Compounded over two, four, six pay periods, it becomes a housing and income crisis, not a line-item adjustment.
An experienced Houston tax attorney can often intervene before the 30-day window closes, negotiate a garnishment release once garnishment has begun, or work toward settling the underlying debt entirely — the earlier the intervention, the more options remain on the table.
What to Do Right Now If You’ve Received a Notice
If you’re still inside the 30-day window, this is the moment where the outcome is fully within your control. If garnishment has already started, the options narrow to negotiating a release rather than preventing one — but they don’t disappear. Either way, the fastest path forward is a direct conversation with someone who can evaluate your specific numbers and file the correct response before your employer is legally required to act.
Talk to a Houston Tax Attorney Today
Mixon Tax Law
2000 S Dairy Ashford Rd Suite 298
Houston
Texas
77077
United States
