Department profile · Bergen County
Tenafly Police Department
Reported as: Tenafly 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.
In brief
Tenafly Police Department is a municipal police agency in Bergen County. In 2025 it reported 4 sworn officers and 5 internal affairs investigations. Its rate of 125 investigations per 100 officers was about the 125.6 median for municipal police. Of the 5 investigations, 2 reported sustained complaints in 2025. The leading allegation was demeanor, followed by other departmental rule violations.
Two major discipline records appear in the 2020-2025 releases, from 2024, one of which was a termination. The report card gave the department a grade of C, placing it at the 58th percentile of its peer group of 361 agencies in the 1-14 officer band. A higher volume of internal affairs activity can reflect either more misconduct or a stronger reporting culture.
Written by this site strictly from the figures on this page; every number is cited below.
Sworn officers, 2025
4[1]
IA investigations, 2025
5[1]
Incidents, 2025
5[1]
Major discipline records
2
All years, 2020-2025
Internal affairs investigations by year
| 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| 4 | 6 | 4 | 6 | 5 |
Complaint mix, 2025
Most serious allegation per investigation, as categorized by the reporting agency. Allegations are not findings: of 5 investigations, 2 reported one or more sustained complaints. Officer-level rows list 4 officers involved.[7]
Most serious allegation
| Demeanor | 3 |
|---|---|
| Other Departmental Rule Violation | 2 |
Internal disposition
| Unfounded | 3 |
|---|---|
| Sustained | 2 |
Against peers, 2025
| Tenafly PD | 125.0 |
|---|---|
| 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
| Year | Officer | Rank | Sanction as reported | Src |
|---|---|---|---|---|
| 2024 | Sean McNamara | Police Officer | Terminated | [8] |
| 2024 | Kaitlyn Hermansen | Police Officer | Separated while IA pending | [9] |
Every name links to the officer's record page with the agency's full synopsis and citation.
Questions and answers
- How many internal affairs investigations did Tenafly Police Department report in 2025?
- Tenafly Police Department reported 5 internal affairs investigations in 2025, according to New Jersey Attorney General data. It reported 4 sworn officers that year.
- How many major discipline records does Tenafly Police Department have?
- Tenafly Police Department has 2 major discipline records in the Attorney General's 2020-2025 releases, of which 1 were terminations. These are final, adjudicated actions, not allegations.
Sources
- [1]New Jersey Internal Affairs Agency Totals, 2021-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 2113. Snapshot retrieved 2026-06-09. ↩
- [2]New Jersey Internal Affairs Agency Totals, 2021-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 79. Snapshot retrieved 2026-06-09. ↩
- [3]New Jersey Internal Affairs Agency Totals, 2021-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 1096. Snapshot retrieved 2026-06-09. ↩
- [4]New Jersey Internal Affairs Agency Totals, 2021-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 1608. Snapshot retrieved 2026-06-09. ↩
- [5]New Jersey Internal Affairs Agency Totals, 2021-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 588. Snapshot retrieved 2026-06-09. ↩
- [6]New Jersey Internal Affairs Agency Totals, 2021-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 2113. Snapshot retrieved 2026-06-09. ↩
- [7]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 Tenafly PD row for 2025; row 1 is the header. ↩
- [8]New Jersey Major Discipline Data, 2020-2025. New Jersey Office of the Attorney General. Sheet "Major Discipline Data", row 889. Snapshot retrieved 2026-07-03. ↩
- [9]New Jersey Major Discipline Data, 2020-2025. New Jersey Office of the Attorney General. Sheet "Major Discipline Data", row 890. Snapshot retrieved 2026-07-03. ↩