How Default Judgments Grow Over Time With Interest

- Author: Mike Weston
- Last Modified: August 31, 2025
Default judgments in debt lawsuits can quietly wreak havoc on your finances. When a consumer fails to respond to a lawsuit, the court can issue a judgment without a trial. This gives the creditor powerful legal tools to collect the debt, and it allows post-judgment interest to start accruing immediately.
Even a small judgment can become a significant burden over time. Interest, court costs, and attorney’s fees all stack up. Many consumers don’t realize that these judgments can last for a decade—and be renewed for another ten years, effectively creating a 20-year collection window.
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Table of Contents
📈 What Is a Default Judgment?
A default judgment occurs when you fail to respond to a lawsuit in time—often 14 to 30 days depending on the state. Without your input, the court assumes the debt collector’s claims are true and grants them a judgment.
Once entered, this judgment allows the creditor or debt buyer to begin collection efforts, which may include:
Wage garnishment
Bank account levies
Property liens
Collectors like Portfolio Recovery Associates, Midland Credit Management, and LVNV Funding LLC often obtain default judgments when consumers don’t respond.
💸 Post-Judgment Interest: A Silent Debt Multiplier
After a judgment is entered, post-judgment interest begins to accrue. This rate varies by state but let’s use a 7.5% interest rate for illustration purposes.
Imagine this scenario:
Original judgment: $1,000
Attorney’s fees and court costs: $500
Total initial judgment: $1,500
Interest rate: 7.5% annually
In year one alone, the debt accrues $112.50 in interest. That interest continues to compound yearly.
Over 10 years:
$1,500 at 7.5% = approximately $3,100
Over 20 years:
$1,500 at 7.5% = approximately $6,400
The numbers double and triple over time. All while the consumer might not even know the judgment exists—until a wage garnishment or bank levy hits unexpectedly.

🚫 Judgments Don’t Just Go Away
Most states allow judgments to remain active for 10 years, and creditors can typically renew them for another 10 years. This means a debt collector could potentially collect on a judgment for 20 years or more.
And during that time, the collector can:
Garnish your wages (if allowed in your state)
Freeze your bank account
Place a lien on your home or other property
This is why it’s so important not to ignore a debt lawsuit, even if you think the amount is small or the debt is old.
⚡️ What Starts Small Doesn’t Stay Small
Let’s break down how a simple $1,500 default judgment can balloon:
Year 0: Judgment entered for $1,500
Year 5: Balance grows to ~$2,150 with interest
Year 10: Balance reaches ~$3,100
Year 20: Debt hits ~$6,400
Keep in mind, the creditor can add collection costs, court filing fees, and potentially renew the judgment if it hasn’t been paid in full.
🔎 Debt Buyers Are Often Behind These Judgments
Many default judgments are obtained by debt buyers like:
They buy charged-off debts from original creditors such as:
These companies often rely on default judgments to collect because most consumers don’t respond in time.
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📅 The Best Time to Act Is Now
If you’ve been served, don’t delay. Responding to the lawsuit can stop a default judgment and give you a chance to:
Negotiate a settlement
Challenge the debt
Demand proof of ownership and accounting
Once a default judgment is entered, options become limited. Even bankruptcy won’t always remove it.
✉️ Consider Legal Help
A debt relief attorney can help you:
Respond to the lawsuit before a default is entered
Challenge the validity of the debt
Negotiate better terms
Possibly vacate a judgment if it was entered improperly
Law firms like Weston Legal have experience helping consumers fight back and understand the true impact of judgments.
🔒 Conclusion and Final Thoughts
Default judgments grow. What may start as a $1,500 court order can become a $6,400 financial burden if ignored. With 7.5% post-judgment interest, plus potential court and attorney fees, the cost of inaction is steep.
Don’t underestimate a default judgment. It can haunt your credit, threaten your bank accounts, and cost you thousands. If you’ve been sued or already have a judgment against you, seek help quickly to protect your financial future.
Mike Weston is a seasoned debt lawsuit defense attorney and founder of Weston Legal. Since 2005, Mike has devoted his career to compassionately helping consumers struggling with issues involving their personal and business debts. Mike is grateful to have been able to help tens of thousands of clients become empowered with knowledge on the path to financial stability.