When an order of nolle prosequi is entered in your case, the prosecutor has decided to stop pursuing the charges. The case ends for now, but it is not an acquittal. Your arrest record generally stays on the books, double jeopardy does not protect you, and the prosecution can bring the same charges back if the statute of limitations has not run.
Can the Charges Come Back
Yes. This is the part that catches most people off guard. Because a nolle prosequi is not an acquittal, the Double Jeopardy Clause of the Fifth Amendment does not bar the prosecution from charging you again for the same offense. Double jeopardy protections only kick in once “jeopardy attaches,” which happens when the jury is sworn in a jury trial or when the first witness is sworn in a bench trial. A nolle prosequi entered before that point means jeopardy never attached.
The real constraint on refiling is the statute of limitations. Every offense has a window, measured from the date of the alleged crime, during which charges must be brought. If that window closes while your case sits in nolle prosequi limbo, the prosecution loses the ability to come back. Serious felonies tend to have long windows, and murder usually has none. Misdemeanors are often much shorter. Whether the original filing tolled the clock during the time before the order was entered depends on your jurisdiction’s rules.
Refiling does happen. New forensic results, a witness who changes their mind about cooperating, or evidence surfacing in a related investigation can all revive a case the prosecution had set aside. If an order of nolle prosequi has been entered against you, the uncertainty about whether charges might return is reason enough to talk to a criminal defense attorney rather than assume the matter is closed.
Why Prosecutors Enter a Nolle Prosequi
The most common reason is evidence. A key witness moves away, stops cooperating, or recants. Physical evidence turns out weaker than it looked at the arrest stage. Lab results come back inconclusive. Prosecutors reassess cases continuously, and when the gap between what they can prove and what the law requires grows too wide, pressing forward wastes everyone’s time.
Procedural problems push in the same direction. If evidence was obtained through an unconstitutional search, or if the arrest had legal defects, dropping charges now can beat losing at trial or on appeal. Prosecutors also sometimes use a nolle prosequi strategically, meaning to refile with stronger charges or after further investigation rather than risk an acquittal that would permanently close the door.
Less obvious factors play a role too. Shifts in office priorities, policy changes about which cases to pursue, and changes in the law itself can all lead to a nolle prosequi. When a jurisdiction decriminalizes certain conduct, pending prosecutions for that conduct are often dropped this way.
What Happens to Your Criminal Record
Here’s where perception and reality diverge most. People hear “charges dropped” and assume their record is clean. It isn’t. A nolle prosequi stops the prosecution, but the arrest record remains. In most jurisdictions, anyone running a criminal background check can see that you were arrested and charged, even though the case was never carried to a verdict.
That arrest record can create real problems. Employers, landlords, and licensing boards run background checks, and an arrest for a serious offense can raise flags regardless of the outcome. Some employers are legally prohibited from considering non-conviction records in hiring decisions, but compliance is uneven, and the appearance of an arrest can quietly shape decisions.
The Seven-Year Cap on Background Reports
Federal law offers one layer of protection. Under the Fair Credit Reporting Act, consumer reporting agencies generally cannot include arrest records more than seven years old in a background report, and the same seven-year cap applies to other adverse items that did not result in a conviction.1Office of the Law Revision Counsel. United States Code Title 15 Section 1681c – Requirements Relating to Information Contained in Consumer Reports Some states go further and restrict reporting of non-conviction records entirely, but coverage varies.
The seven-year clock runs from the date of the arrest, not from the date the nolle prosequi was entered. And the FCRA limit applies only to third-party background check companies. Court records themselves stay accessible through the court system unless you take steps to have them sealed or expunged.
Getting the Record Expunged
Expungement is the most effective way to remove a nolle prosequi from your record. The rules vary, but the pattern is the same: you file a petition asking the court to seal or destroy the arrest and charge records. Many jurisdictions treat charges that ended in a nolle prosequi as eligible for expungement since they did not result in a conviction.
Some jurisdictions offer automatic expungement for certain non-conviction records. Others require a petition, a filing fee, and a hearing. Filing fees typically run from nothing to a few hundred dollars, and the process can take weeks or months depending on the court’s backlog and whether the prosecution objects. If your work depends on passing background checks, pursuing expungement promptly is worth the effort and cost.
If You Are Not a U.S. Citizen
A nolle prosequi does not end the immigration implications of your arrest. USCIS policy is clear that a nolle prosequi does not meet the definition of a conviction for immigration purposes. That is the good news. The complication is that USCIS can still consider the underlying conduct when evaluating good moral character for naturalization, even if charges were never prosecuted. An applicant who admits to certain criminal conduct may be unable to establish good moral character regardless of whether formal charges stuck.2U.S. Citizenship and Immigration Services. USCIS Policy Manual Volume 12 Part F Chapter 2
For visa applications, adjustment of status, and naturalization, the arrest itself often needs to be disclosed even after a nolle prosequi. Immigration attorneys routinely treat any criminal arrest as a potential complication, no matter how the case was resolved.
Suing for Malicious Prosecution
If you believe you were wrongly arrested or prosecuted, a nolle prosequi may open the door to a civil claim. Under federal law, anyone whose constitutional rights were violated by a government actor can sue for damages.3Office of the Law Revision Counsel. United States Code Title 42 Section 1983 – Civil Action for Deprivation of Rights The most common claim in this setting is malicious prosecution, which requires showing that the prosecution was initiated without probable cause, with malice, and that it ended in your favor.
Federal courts have recognized that a nolle prosequi counts as a “favorable termination” for malicious prosecution purposes. In Spak v. Phillips, the Second Circuit held that a malicious prosecution claim under 42 U.S.C. ยง 1983 accrues when the charges are nol prossed, not at some later date when records are erased.4Justia Law. Spak v. Phillips That timing matters, because the statute of limitations for the Section 1983 claim starts running the moment the order is entered. Wait too long and you lose the right to sue.
Winning a malicious prosecution case is hard. The fact that charges were dropped doesn’t prove they were baseless. Prosecutors have broad discretion, and abandoning a case for strategic or resource reasons is a different thing from having no probable cause in the first place. Where the evidence of wrongful prosecution is strong, though, a nolle prosequi provides the legal foundation to bring the claim.
If You Are the Victim
A nolle prosequi can feel like the system failing to hold the accused accountable, especially in cases involving violence or personal harm. Under the federal Crime Victims’ Rights Act, victims have the right to reasonable and timely notice of public court proceedings involving the crime.5GovInfo. United States Code Title 18 Section 3771 – Crime Victims Rights Every state also provides some form of victim notification, though the specific mechanisms vary.6Office for Victims of Crime. Victim Notification
Prosecutors’ offices are generally expected to explain the reasoning behind a nolle prosequi to victims before entry. A decision to drop charges does not mean the prosecutor doubts the victim’s account. More often it reflects evidentiary limitations that make proof beyond a reasonable doubt unrealistic.