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Department profile · Bergen County

Alpine Police Department

Reported as: Alpine PDMunicipal police

Jurisdiction context

Not a civil service jurisdiction

This department is not among the NJCSC Appendix A jurisdictions, so major discipline here follows a different statutory track (generally N.J.S.A. 40A:14), with appeals that usually go to the Superior Court rather than the Civil Service Commission.

See the context on non-civil-service departments.

Reflects the NJCSC Appendix A roster as of 2026-07-04. Context only, not legal advice.

Sworn officers, 2025

3[1]

IA investigations, 2025

3[1]

Incidents, 2025

3[1]

Major discipline records

0

All years, 2020-2025

Internal affairs investigations by year

120234202432025
Internal affairs investigations reported by Alpine Police Department, by year
Internal affairs investigations reported by Alpine Police Department, by year
202320242025
143

As reported to the Attorney General.[2][3][4]

Complaint mix, 2025

Most serious allegation per investigation, as categorized by the reporting agency. Allegations are not findings: of 3 investigations, 2 reported one or more sustained complaints. Officer-level rows list 3 officers involved.[5]

Most serious allegation

Most serious allegations reported by Alpine PD, 2025
Most serious allegations reported by Alpine PD, 2025
Other Departmental Rule Violation1
Differential Treatment1
Insubordination/Disobeying An Order1
AdministrativeConduct / dutyRights / integrityViolence / criminal

Internal disposition

Internal dispositions reported by Alpine PD, 2025
Internal dispositions reported by Alpine PD, 2025
Sustained2
Exonerated1

Against peers, 2025

AnalysisComputed by this site from reported totals; not an official statistic.
ALPINE PD100.0COUNTY MEDIAN, MUNICIPAL POLICE (60)125.3NJ MEDIAN, MUNICIPAL POLICE (447)125.6
Internal affairs investigations per 100 officers, 2025 (investigations per 100 sworn officers)
Internal affairs investigations per 100 officers, 2025 (investigations per 100 sworn officers)
Alpine PD100.0
County median, municipal police (60)125.3
NJ median, municipal police (447)125.6

Investigations per 100 sworn officers, using the officer counts each agency reported for 2025. A higher number is ambiguous on its own: it can reflect more misconduct, or a stronger internal reporting culture. Medians are computed within the same agency type only.

Major discipline records

No major discipline records appear for this agency in the 2020-2025 releases. Absence of records is not a finding; see the methodology for what this data does and does not cover.

Questions and answers

How many internal affairs investigations did Alpine Police Department report in 2025?
Alpine Police Department reported 3 internal affairs investigations in 2025, according to New Jersey Attorney General data. It reported 3 sworn officers that year.
How many major discipline records does Alpine Police Department have?
No major discipline records appear for Alpine Police Department in the Attorney General's 2020-2025 releases. Absence of records is not a finding; discipline is listed only after all appeals conclude.

Sources

  1. [1]New Jersey Internal Affairs Agency Totals, 2021-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 2057. Snapshot retrieved 2026-06-09.
  2. [2]New Jersey Internal Affairs Agency Totals, 2021-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 1552. Snapshot retrieved 2026-06-09.
  3. [3]New Jersey Internal Affairs Agency Totals, 2021-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 528. Snapshot retrieved 2026-06-09.
  4. [4]New Jersey Internal Affairs Agency Totals, 2021-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 2057. Snapshot retrieved 2026-06-09.
  5. [5]New Jersey Internal Affairs Investigations, 2024-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 1. Snapshot retrieved 2026-06-09. Aggregated from every Alpine PD row for 2025; row 1 is the header.