Criminal Mischief in St. Johns County, Florida
In St. Johns County, criminal mischief cases result in guilty verdicts about two-thirds of the time, slightly above the statewide pattern where outcomes lean toward conviction. The withheld adjudication rate of 18.8 percent exceeds the statewide average of 17.1 percent, meaning a meaningful share of defendants found guilty avoid a conviction on their record. The dismissal rate of 4.4 percent runs notably higher than Florida's statewide average of 2.4 percent, suggesting St. Johns prosecutors move forward with weaker cases at a lower rate than counterparts elsewhere. Diversion programs, available to 12 percent of defendants, operate at roughly double the statewide rate of 6.4 percent, indicating St. Johns County prioritizes pre-trial alternatives for eligible defendants.
Sentences tend toward confinement: 46 percent of convicted defendants serve jail time and 11.2 percent serve prison time. The median sentence lasts 78 days, though average sentences stretch to 457 days, reflecting some cases with substantially longer terms. Probation averages 743 days. Over half of defendants relied on public defenders, while roughly one-fifth retained private counsel. Average fines imposed were modest at $477, suggesting financial penalties remain secondary to incarceration as the primary sanction for this offense in the county.
4.4% of Criminal Mischief cases in St. Johns County are dismissed, and 18.8% receive adjudication withheld. An attorney can review your situation — free, no obligation.
Ask a St. Johns County attorney — freeOutcome Breakdown
Sentencing Breakdown
| Confinement Type | Count | Avg Sentence |
|---|---|---|
| County Jail | 176 | 4.0 months |
| State Prison Facility | 43 | 5.0 years |
Counsel Analysis
Demographics
Demographic data reflects systemic patterns in the criminal justice system and should not be used to draw conclusions about any racial or ethnic group. Disparities may reflect differences in policing, prosecution, and socioeconomic factors rather than actual crime rates.
| Race | Cases | Guilty Rate | Dismissal Rate |
|---|---|---|---|
| White | 242 | 55.0% | 6.2% |
| Black | 116 | 81.9% | 0.9% |
Age Distribution
Year-Over-Year Trends
| Year | Cases | Guilty Rate | Dismissal Rate | Avg Sentence |
|---|---|---|---|---|
| 2023 | 106 | 64.2% | 6.6% | 1 year, 5 months |
| 2024 | 166 | 65.7% | 4.8% | 1 year, 6 months |
| 2025 | 111 | 61.3% | 1.8% | 8.0 months |
Charge Level Breakdown
| Level | Degree | Cases |
|---|---|---|
| Misdemeanor | First Degree | 145 |
| Felony | Third Degree | 129 |
| Misdemeanor | Second Degree | 109 |
Related Charges in St. Johns County
| Charge | Cases | Guilty Rate | Dismissal Rate |
|---|---|---|---|
| Traffic Offense | 7,840 | 36.5% | 6.1% |
| Drug Possession | 2,813 | 66.1% | 2.3% |
| Other | 2,071 | 67.0% | 7.3% |
| Larceny / Theft | 2,011 | 59.2% | 3.8% |
| Battery | 1,643 | 47.2% | 3.5% |
| DUI | 1,337 | 92.3% | 4.6% |
| Trespassing | 1,088 | 82.5% | 4.0% |
| Resisting Officer | 1,015 | 66.6% | 3.0% |
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Frequently Asked Questions
About this data: Statistics are derived from FDLE Criminal Justice Data Transparency records for St. Johns County. "Guilty" includes all cases where the defendant was found guilty. "Adjudication withheld" is a Florida-specific disposition where guilt is found but the court withholds formal adjudication under FL Statute 948.01. "Dismissed" includes all cases dismissed by the court or prosecution.
Source: FDLE Criminal Justice Data Transparency · 383 cases · 2023-2025 · Data last updated March 2026