Criminal Mischief Sentencing in St. Johns County

We analyzed 317 convicted Criminal Mischief cases in St. Johns County (2023-2025) to show actual sentencing outcomes — average sentence length, fines, court costs, and the likelihood of prison, jail, or probation. Compared to statewide averages to show how St. Johns County judges sentence differently.

The average sentence for Criminal Mischief in St. Johns County is 10.5 months. An attorney can review your situation — free, no obligation.

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10.5 months
Average Sentence
Above statewide avg (4.6 months)
$477
Average Fine
Above statewide avg ($243)
15.1%
Prison Rate
Above statewide (7.7%)
25.2%
Probation Only
317 cases

Sentence Range (Cases With Incarceration)

25th Percentile
1.1 months
2.6 months
Lighter Median Heavier
75th Percentile
0 year, 12 months

Fine Range (Cases With Fines)

25th Percentile
$226
$465
Lower Median Higher
75th Percentile
$663

Sentencing Outcome Breakdown

Outcome St. Johns County Florida (Statewide)
State Prison (sentence > 1 year) 15.1% 7.7%
County Jail (sentence 1–365 days) 53.9% 47.7%
Probation Only 25.2% 20.2%
Average Sentence 10.5 months 4.6 months
Average Fine $477 $243
Average Probation 2.0 years 1 year, 10 months
Average Court Costs $353 $449

Sentence Confinement Types

Confinement Type Cases Avg Sentence Avg Fine
County Jail 176 4.0 months $3
State Prison Facility 43 5.0 years N/A

Other Charges Sentenced in St. Johns County

Charge Convicted Avg Sentence Avg Fine
Traffic Offense 7,137 8 days $1,130
Drug Possession 2,477 5.3 months $1,150
Other 1,749 5.5 months $268
Larceny / Theft 1,503 6.1 months $143
DUI 1,251 23 days $1,229

Need a Defense Attorney in St. Johns County?

The average sentence for Criminal Mischief in St. Johns County is 10.5 months. A defense attorney can review your case and work toward the best possible outcome. Free, confidential, no obligation.

Frequently Asked Questions

Based on 317 convicted Criminal Mischief cases in St. Johns County (2023-2025), the average sentence is 10.5 months. The statewide average is 4.6 months.
2.5% of convicted Criminal Mischief defendants in St. Johns County received a fine, averaging $477. Court costs average $353 additionally.
St. Johns County's average sentence of 10.5 months compares to the statewide average of 4.6 months. The prison rate is 15.1% locally vs 7.7% statewide. The average fine is $477 locally vs $243 statewide.

Sentencing data covers convicted cases (guilty and adjudication withheld). Average sentences exclude non-incarcerated cases. Data covers 2023–2025 FDLE public court records. Last updated: March 2026

Important: Sentencing outcomes vary based on criminal history, case circumstances, charge severity, plea agreements, and judicial discretion. These statistics reflect aggregate outcomes and do not predict individual sentences.

Methodology: These statistics are based on 317 Criminal Mischief cases in St. Johns County with a disposition of "Guilty" or "Adjudication Withheld" from FDLE Criminal Justice Data Transparency records (2023-2025). "Prison" = sentence exceeding 365 days; "Jail" = sentence of 1–365 days; "Probation Only" = probation imposed with no incarceration sentence. Average fines exclude cases where no fine was imposed.

Source: FDLE Criminal Justice Data Transparency · 317 cases · 2023-2025 · Data last updated March 2026