Plain-language summary (this site, from the cited record only)
Detective Brittany Aspromonti of the Mercer County Prosecutors Office was terminated in 2025 and received a 364-day suspension. On or about December 6, 2023, Aspromonti sent an anonymously authored letter to a victim's family member stating that a case was being mishandled by members of the office. On November 8, 2024, the New Jersey State Park Police notified the office that they had recovered an off-duty firearm registered to Aspromonti that had been left unattended in a bathroom at the Liberty Science Center in Jersey City.
Detective Brittany Aspromonti sent an anonymously authored letter to a victim’s family member stating that a case was being mishandled by members of the Mercer County Prosecutor’s Office. On November 8
2024
the Mercer County Prosecutor’s Office received notification from the N.J. State Park Police that they had recovered an off-duty firearm registered to Det. Aspromonti that had been left unattended in a bathroom at the Liberty Science Center in Jersey City.
Separated while IA pending
No
Synopsis as reported by the agency
Mercer County Table of Offenses, Section E, General, Subparagraph 1= Violation of rule, regulation, policy procedures, order or administrative decision.
Compensation and pension
No confident pension match found. This officer's record shows a termination; a terminated officer would not have an active PFRS/SPRS record at this agency, which is one reason no match may exist here. This site links a pension record to a named officer only when the name and the exact employing agency both match a New Jersey Treasury record. Other general possibilities include insufficient vesting, a role not covered by PFRS or SPRS, a deferred or vested status not reflected in a current snapshot, or a data-matching limitation. See methodology for how these matches are made and what is withheld.
Similar records
AnalysisComputed by this site from shared agency, year, charge category, and sanction outcome. Not a legal or factual equivalence.
What is a summary of Brittany Aspromonti's major discipline record?
Detective Brittany Aspromonti of the Mercer County Prosecutors Office was terminated in 2025 and received a 364-day suspension. On or about December 6, 2023, Aspromonti sent an anonymously authored letter to a victim's family member stating that a case was being mishandled by members of the office. On November 8, 2024, the New Jersey State Park Police notified the office that they had recovered an off-duty firearm registered to Aspromonti that had been left unattended in a bathroom at the Liberty Science Center in Jersey City.
What is Brittany Aspromonti's major discipline record at Mercer County Prosecutor's Office?
Brittany Aspromonti has one major discipline record at Mercer County Prosecutor's Office in the New Jersey Attorney General's 2020-2025 releases, from 2025. These are final, adjudicated actions, not allegations.
Does Brittany Aspromonti's record show a termination?
Yes. At least one of Brittany Aspromonti's major discipline records shows a termination, reported for 2025.
How large is Mercer County Prosecutor's Office, the department Brittany Aspromonti worked for?
Mercer County Prosecutor's Office reported 65 sworn officers to the FBI for 2025. This is department-level context from the FBI's Law Enforcement Employees census, not a statement about Brittany Aspromonti individually.
How does Mercer County Prosecutor's Office score on this site's report card?
This site's report card places Mercer County Prosecutor's Office in the second-highest fifth of its peer group on reported internal affairs volume and discipline severity. The grade is analysis by this site, not an official rating, and it describes the department, not Brittany Aspromonti individually.
Sources
[1]New Jersey Major Discipline Data, 2020-2025. New Jersey Office of the Attorney General. Sheet "Major Discipline Data", row 419. Snapshot retrieved 2026-07-03. ↩
[2]FBI Law Enforcement Employees (LEE), New Jersey subset. Federal Bureau of Investigation. Row 8386. Derived from the public Law Enforcement Employees (LEE) / Police Employee Data dataset (1960-2025), https://cde.ucr.cjis.gov/. ↩