Ranking · 2024

Internal affairs investigations

AnalysisRanking computed by this site from reported values; raw figures shown alongside.

Filter by civil service jurisdiction

Whether the Title 4A civil service framework governs a department's discipline. Context, not a performance signal, and not part of any grade. Rank numbers reflect the full ranking.

Municipal police496 agencies

Municipal police ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Investigations
1	Camden PD	Camden	Yes	426	1,580	1,580
2	Newark PD	Essex	Yes	512	807	807
3	Jersey City PD	Hudson	Yes	492	652	652
4	East Orange PD	Essex	Yes	203	468	468
5	Paterson PD	Passaic	Yes	161	265	265
6	Atlantic City PD	Atlantic	Yes	126	205	205
7	Trenton PD	Mercer	Yes	109	198	198
8	Irvington PD	Essex	Yes	93	191	191
9	Elizabeth PD	Union	Yes	127	167	167
10	Bloomfield PD	Essex	Yes	80	146	146
11	Orange PD	Essex	Yes	69	111	111
12	Hoboken PD	Hudson	Yes	76	109	109
13	Rahway PD	Union	Yes	54	106	106
14	Linden PD	Union	Yes	59	102	102
15	Union Twp PD	Union	Yes	67	101	101
16	Gloucester Twp PD	Camden	Yes	66	97	97
17	Bayonne PD	Hudson	Yes	70	90	90
18	Union City PD	Hudson	Yes	59	88	88
19	Asbury Park PD	Monmouth	Yes	45	86	86
20	Woodbridge Twp PD	Middlesex	Yes	65	84	84
21	Wayne PD	Passaic	No	63	80	80
22	Passaic PD	Passaic	Yes	51	79	79
23	Nutley PD	Essex	Yes	43	77	77
24	Kearny PD	Hudson	Yes	48	76	76
25	West Orange PD	Essex	Yes	48	75	75
26	Pennsauken Twp PD	Camden	Yes	45	73	73
27	North Bergen PD	Hudson	Yes	57	71	71
28	Clifton PD	Passaic	Yes	47	65	65
29	Vineland PD	Cumberland	Yes	49	64	64
30	Millville PD	Cumberland	Yes	43	62	62
31	Cherry Hill Twp PD	Camden	No	45	61	61
32	Long Branch PD	Monmouth	Yes	45	60	60
33	Franklin Twp PD	Somerset	No	40	56	56
34	Evesham Twp PD	Burlington	No	34	55	55
35	Maplewood PD	Essex	No	34	55	55
36	Neptune Twp PD	Monmouth	No	40	55	55
37	Weehawken PD	Hudson	Yes	39	55	55
38	Belleville PD	Essex	Yes	38	54	54
39	Tinton Falls PD	Monmouth	No	26	54	54
40	Fort Lee PD	Bergen	Yes	41	53	53
41	Guttenberg PD	Hudson	No	27	53	53
42	Perth Amboy PD	Middlesex	Yes	38	52	52
43	Montclair PD	Essex	No	38	48	48
44	Pemberton Twp PD	Burlington	Yes	27	48	48
45	Edison Twp PD	Middlesex	No	36	46	46
46	Hillsborough Twp PD	Somerset	No	27	46	46
47	Jackson Twp PD	Ocean	Yes	38	46	46
48	Bridgeton PD	Cumberland	Yes	29	45	45
49	Lawrence Twp PD	Mercer	Yes	29	45	45
50	Clinton Twp PD	Hunterdon	No	19	44	44
51	West New York PD	Hudson	Yes	36	44	44
52	Winslow Twp PD	Camden	Yes	28	44	44
53	Livingston PD	Essex	No	34	43	43
54	Scotch Plains PD	Union	Yes	25	43	43
55	Burlington City PD	Burlington	Yes	17	42	42
56	Parsippany-Troy Hills PD	Morris	Yes	36	42	42
57	Lakewood PD	Ocean	Yes	34	41	41
58	New Brunswick PD	Middlesex	Yes	32	40	40
59	South Orange PD	Essex	Yes	22	40	40
60	Monroe Twp PD	Gloucester	Yes	29	39	39
61	Pleasantville PD	Atlantic	Yes	27	39	39
62	Cranford PD	Union	No	17	38	38
63	Dover PD	Morris	Yes	21	37	37
64	Roselle PD	Union	Yes	26	37	37
65	Elmwood Park PD	Bergen	Yes	24	36	36
66	Middletown PD	Monmouth	Yes	31	36	36
67	Sayreville PD	Middlesex	Yes	26	36	36
68	Secaucus PD	Hudson	No	27	36	36
69	Brick Twp PD	Ocean	Yes	27	35	35
70	Carteret PD	Middlesex	Yes	20	35	35
71	Ewing Twp PD	Mercer	Yes	25	34	34
72	Wall Twp PD	Monmouth	No	26	34	34
73	Wildwood PD	Cape May	Yes	31	34	34
74	Howell Twp PD	Monmouth	No	22	32	32
75	Millburn PD	Essex	Yes	19	32	32
76	Ocean Twp PD	Monmouth	No	27	32	32
77	Mount Laurel Twp PD	Burlington	Yes	21	31	31
78	Morris Twp PD	Morris	No	14	30	30
79	Morristown PD	Morris	Yes	20	30	30
80	Princeton PD	Mercer	No	25	30	30
81	South Brunswick Twp PD	Middlesex	No	19	30	30
82	Galloway Twp PD	Atlantic	No	21	29	29
83	Medford Twp PD	Burlington	No	20	28	28
84	Middle Twp PD	Cape May	Yes	23	27	27
85	Phillipsburg PD	Warren	Yes	18	27	27
86	Pompton Lakes Boro PD	Passaic	Yes	16	27	27
87	South Plainfield PD	Middlesex	Yes	20	27	27
88	Voorhees Twp PD	Camden	Yes	19	27	27
89	Plainfield PD	Union	Yes	22	26	26
90	Teaneck PD	Bergen	Yes	21	26	26
91	Hillside PD	Union	Yes	14	25	25
92	North Brunswick Twp PD	Middlesex	Yes	18	25	25
93	Fairfield PD	Essex	No	14	24	24
94	Haddon Twp PD	Camden	No	12	24	24
95	Hanover Twp PD	Morris	No	16	24	24
96	Manalapan Twp PD	Monmouth	No	21	24	24
97	Union Co PD	Union	Yes	20	24	24
98	Deptford Twp PD	Gloucester	Yes	18	23	23
99	Hamilton Twp PD	Atlantic	No	19	23	23
100	Robbinsville Twp PD	Mercer	No	12	22	22
101	Burlington Twp PD	Burlington	Yes	15	21	21
102	Gloucester City PD	Camden	Yes	15	21	21
103	Hawthorne PD	Passaic	No	15	21	21
104	Ocean City PD	Cape May	Yes	20	21	21
105	Sparta PD	Sussex	Yes	15	21	21
106	Bellmawr PD	Camden	No	13	20	20
107	Lindenwold Boro PD	Camden	Yes	19	20	20
108	Newton PD	Sussex	Yes	14	20	20
109	Palisades Park PD	Bergen	No	12	20	20
110	Red Bank PD	Monmouth	No	17	20	20
111	Spotswood PD	Middlesex	No	13	20	20
112	Totowa Boro PD	Passaic	No	19	20	20
113	Waterford Twp PD	Camden	No	13	20	20
114	Westampton Twp PD	Burlington	No	14	20	20
115	Barnegat Twp PD	Ocean	No	17	19	19
116	Berkeley Twp PD	Ocean	Yes	16	19	19
117	Lodi PD	Bergen	Yes	16	19	19
118	Marlboro Twp PD	Monmouth	Yes	15	19	19
119	New Milford PD	Bergen	No	14	19	19
120	Seaside Heights PD	Ocean	Yes	16	19	19
121	South River PD	Middlesex	No	13	19	19
122	Willingboro PD	Burlington	Yes	17	19	19
123	Montclair State University PD	Essex	No	13	18	18
124	Princeton University Police	Mercer	No	12	18	18
125	Bridgewater Twp PD	Somerset	No	13	17	17
126	Harrison PD	Hudson	Yes	16	17	17
127	Manasquan PD	Monmouth	Yes	12	17	17
128	Pine Hill PD	Camden	No	13	17	17
129	Raritan Twp PD	Hunterdon	No	16	17	17
130	Summit PD	Union	No	13	17	17
131	Warren Twp PD	Somerset	No	11	17	17
132	Washington Twp PD	Gloucester	No	16	17	17
133	Watchung PD	Somerset	No	11	17	17
134	West Caldwell PD	Essex	No	15	17	17
135	Woodland Park Boro PD	Passaic	Yes	10	17	17
136	Chatham Boro PD	Morris	No	10	16	16
137	Collingswood PD	Camden	No	11	16	16
138	Englewood PD	Bergen	No	12	16	16
139	Paramus PD	Bergen	No	14	16	16
140	West Milford PD	Passaic	Yes	15	16	16
141	Chester PD	Morris	No	12	15	15
142	Egg Harbor Twp PD	Atlantic	No	14	15	15
143	Fair Lawn PD	Bergen	Yes	13	15	15
144	Florham Park PD	Morris	No	11	15	15
145	Haledon PD	Passaic	No	10	15	15
146	Middlesex Boro PD	Middlesex	No	11	15	15
147	Piscataway Twp PD	Middlesex	No	13	15	15
148	Randolph Twp PD	Morris	No	9	15	15
149	Roselle Park PD	Union	No	12	15	15
150	Rutherford PD	Bergen	Yes	9	15	15
151	Springfield Twp PD	Union	No	11	15	15
152	Aberdeen Twp PD	Monmouth	Yes	14	14	14
153	Franklin Twp PD	Gloucester	No	11	14	14
154	Monroe Twp PD	Middlesex	No	13	14	14
155	North Wildwood City PD	Cape May	Yes	12	14	14
156	Ocean Twp PD	Ocean	No	11	14	14
157	Old Bridge Twp PD	Middlesex	No	13	14	14
158	Readington PD	Hunterdon	No	14	14	14
159	Belmar PD	Monmouth	Yes	13	13	13
160	Bordentown Twp PD	Burlington	Yes	9	13	13
161	East Windsor Twp PD	Mercer	No	10	13	13
162	Hopewell Twp PD	Mercer	No	10	13	13
163	North Plainfield PD	Somerset	No	10	13	13
164	Rochelle Park PD	Bergen	No	9	13	13
165	Wanaque Boro PD	Passaic	Yes	11	13	13
166	West Windsor Twp PD	Mercer	No	10	13	13
167	Caldwell PD	Essex	No	11	12	12
168	Florence Twp PD	Burlington	Yes	9	12	12
169	Glassboro PD	Gloucester	No	12	12	12
170	Highlands PD	Monmouth	Yes	8	12	12
171	Metuchen PD	Middlesex	No	9	12	12
172	Milltown PD	Middlesex	Yes	6	12	12
173	Montgomery Twp PD	Somerset	No	9	12	12
174	Montville Twp PD	Morris	Yes	11	12	12
175	Mountain Lakes PD	Morris	No	9	12	12
176	Saddle Brook PD	Bergen	Yes	9	12	12
177	Salem City PD	Salem	Yes	10	12	12
178	Vernon Twp PD	Sussex	Yes	8	12	12
179	Wildwood Crest Boro PD	Cape May	Yes	9	12	12
180	Bloomingdale Boro PD	Passaic	No	11	11	11
181	Brielle PD	Monmouth	No	8	11	11
182	Clark PD	Union	Yes	9	11	11
183	Demarest PD	Bergen	No	8	11	11
184	Eastampton Twp PD	Burlington	No	8	11	11
185	Freehold Twp PD	Monmouth	Yes	10	11	11
186	Hamilton Twp PD	Mercer	Yes	11	11	11
187	Lawnside Boro PD	Camden	Yes	7	11	11
188	Maple Shade PD	Burlington	Yes	8	11	11
189	North Arlington PD	Bergen	Yes	11	11	11
190	Oaklyn Boro PD	Camden	No	7	11	11
191	Washington Twp PD	Morris	No	10	11	11
192	Bergenfield PD	Bergen	Yes	9	10	10
193	Berkeley Heights PD	Union	No	9	10	10
194	Bound Brook PD	Somerset	No	7	10	10
195	Branchburg Twp PD	Somerset	No	7	10	10
196	Harding Twp PD	Morris	No	8	10	10
197	Hazlet Twp PD	Monmouth	Yes	9	10	10
198	Kean University PD	Union	No	6	10	10
199	Long Hill Twp PD	Morris	No	9	10	10
200	Lyndhurst PD	Bergen	No	9	10	10
201	Margate PD	Atlantic	Yes	9	10	10
202	Mount Holly PD	Burlington	Yes	9	10	10
203	Paulsboro PD	Gloucester	No	6	10	10
204	Ridgewood Village PD	Bergen	Yes	9	10	10
205	Rockaway Twp PD	Morris	Yes	7	10	10
206	Sea Bright PD	Monmouth	No	5	10	10
207	South Toms River PD	Ocean	Yes	7	10	10
208	Stratford Boro PD	Camden	Yes	7	10	10
209	Wallington PD	Bergen	Yes	8	10	10
210	Westfield PD	Union	No	8	10	10
211	East Greenwich Twp PD	Gloucester	No	7	9	9
212	Edgewater PD	Bergen	Yes	6	9	9
213	Hackensack PD	Bergen	Yes	9	9	9
214	Harrison Twp PD	Gloucester	No	5	9	9
215	Keansburg PD	Monmouth	Yes	7	9	9
216	Manville PD	Somerset	No	7	9	9
217	Moorestown PD	Burlington	Yes	9	9	9
218	Mountainside PD	Union	No	6	9	9
219	Roxbury Twp PD	Morris	No	7	9	9
220	West Deptford Twp PD	Gloucester	No	8	9	9
221	Absecon City PD	Atlantic	No	4	8	8
222	Bedminster Twp PD	Somerset	No	7	8	8
223	Bordentown City PD	Burlington	Yes	4	8	8
224	Brooklawn PD	Camden	Yes	5	8	8
225	Carneys Point PD	Salem	No	5	8	8
226	Cedar Grove PD	Essex	No	8	8	8
227	Clayton PD	Gloucester	No	6	8	8
228	Cliffside Park PD	Bergen	No	6	8	8
229	Delran Twp PD	Burlington	Yes	6	8	8
230	Freehold Boro PD	Monmouth	Yes	7	8	8
231	Garwood PD	Union	No	7	8	8
232	Green Brook PD	Somerset	No	5	8	8
233	Holmdel PD	Monmouth	Yes	7	8	8
234	Lacey Twp PD	Ocean	Yes	7	8	8
235	Lower Twp PD	Cape May	Yes	7	8	8
236	Lumberton Twp PD	Burlington	No	7	8	8
237	Pemberton Boro PD	Burlington	No	4	8	8
238	Plumsted Twp PD	Ocean	No	7	8	8
239	Riverton Boro PD	Burlington	No	4	8	8
240	Runnemede PD	Camden	Yes	6	8	8
241	Upper Saddle River PD	Bergen	No	6	8	8
242	Washington Twp PD	Warren	No	8	8	8
243	Atlantic Highlands PD	Monmouth	No	4	7	7
244	Closter PD	Bergen	No	6	7	7
245	College Of New Jersey PD	Mercer	No	6	7	7
246	East Newark PD	Hudson	No	5	7	7
247	East Rutherford PD	Bergen	Yes	6	7	7
248	Franklin Boro PD	Sussex	No	5	7	7
249	Franklin Lakes Boro PD	Bergen	No	7	7	7
250	Garfield PD	Bergen	Yes	7	7	7
251	Greenwich Twp PD	Warren	No	3	7	7
252	Hopatcong PD	Sussex	Yes	6	7	7
253	Kenilworth PD	Union	No	5	7	7
254	Madison PD	Morris	No	7	7	7
255	Mahwah Twp PD	Bergen	No	7	7	7
256	Morris Plains PD	Morris	No	5	7	7
257	Palmyra Boro PD	Burlington	No	5	7	7
258	Ridgefield Park PD	Bergen	No	6	7	7
259	Roseland PD	Essex	No	6	7	7
260	Saddle River PD	Bergen	No	4	7	7
261	Somers Point PD	Atlantic	Yes	7	7	7
262	Stafford Twp PD	Ocean	No	6	7	7
263	Ventnor PD	Atlantic	Yes	6	7	7
264	Wood-Ridge PD	Bergen	Yes	7	7	7
265	Woodbury City PD	Gloucester	No	7	7	7
266	Allenhurst PD	Monmouth	No	5	6	6
267	Avalon Boro PD	Cape May	No	4	6	6
268	Berlin Twp PD	Camden	No	5	6	6
269	Beverly City PD	Burlington	Yes	3	6	6
270	Byram Twp PD	Sussex	Yes	5	6	6
271	Cranbury Twp PD	Middlesex	No	5	6	6
272	Dumont PD	Bergen	No	5	6	6
273	Emerson PD	Bergen	No	6	6	6
274	Haddonfield PD	Camden	No	6	6	6
275	Hammonton PD	Atlantic	Yes	5	6	6
276	Ho-Ho-Kus PD	Bergen	No	4	6	6
277	Linwood City PD	Atlantic	No	6	6	6
278	Montvale PD	Bergen	No	6	6	6
279	Mount Olive Twp PD	Morris	No	6	6	6
280	Palisades Inter. Parkway PD	Bergen	No	5	6	6
281	Penns Grove PD	Salem	No	4	6	6
282	Ringwood Boro PD	Passaic	Yes	6	6	6
283	Sea Isle City PD	Cape May	Yes	5	6	6
284	Somerville PD	Somerset	No	5	6	6
285	South Amboy PD	Middlesex	Yes	6	6	6
286	Tenafly PD	Bergen	No	4	6	6
287	Tewksbury Twp PD	Hunterdon	No	6	6	6
288	Westwood PD	Bergen	No	6	6	6
289	Audubon PD	Camden	No	4	5	5
290	Barrington PD	Camden	No	5	5	5
291	Berlin Boro PD	Camden	No	3	5	5
292	Bogota PD	Bergen	No	5	5	5
293	Bradley Beach PD	Monmouth	No	5	5	5
294	Carlstadt PD	Bergen	No	4	5	5
295	Clinton Town PD	Hunterdon	No	4	5	5
296	Dunellen PD	Middlesex	No	5	5	5
297	East Brunswick Twp PD	Middlesex	No	5	5	5
298	Englishtown PD	Monmouth	No	4	5	5
299	Fairview PD	Bergen	Yes	5	5	5
300	Far Hills PD	Somerset	No	4	5	5
301	Glen Ridge PD	Essex	No	4	5	5
302	Harrington Park PD	Bergen	No	2	5	5
303	High Bridge Boro PD	Hunterdon	No	4	5	5
304	Highland Park PD	Middlesex	No	5	5	5
305	Jefferson Twp PD	Morris	Yes	4	5	5
306	Little Falls PD	Passaic	No	5	5	5
307	Magnolia PD	Camden	Yes	3	5	5
308	Mansfield Twp PD	Burlington	No	4	5	5
309	Mansfield Twp PD	Warren	No	3	5	5
310	Mantua Twp PD	Gloucester	No	5	5	5
311	Matawan PD	Monmouth	No	5	5	5
312	Mount Arlington Boro PD	Morris	No	4	5	5
313	Neptune City PD	Monmouth	No	4	5	5
314	New Providence PD	Union	No	5	5	5
315	Raritan PD	Somerset	No	5	5	5
316	Sea Girt PD	Monmouth	No	5	5	5
317	Union Beach PD	Monmouth	Yes	4	5	5
318	Alpine PD	Bergen	No	4	4	4
319	Chatham Twp PD	Morris	No	4	4	4
320	Cinnaminson PD	Burlington	Yes	4	4	4
321	Clementon Boro PD	Camden	Yes	3	4	4
322	East Hanover Twp PD	Morris	No	4	4	4
323	Fanwood PD	Union	No	4	4	4
324	Gibbsboro PD	Camden	No	2	4	4
325	Haddon Heights PD	Camden	No	3	4	4
326	Hillsdale PD	Bergen	No	4	4	4
327	Lebanon Twp PD	Hunterdon	No	4	4	4
328	Logan Twp PD	Gloucester	No	4	4	4
329	Mendham Boro PD	Morris	No	2	4	4
330	Mendham Twp PD	Morris	No	4	4	4
331	Middlesex Co College PD	Middlesex	No	3	4	4
332	Monmouth Beach PD	Monmouth	No	4	4	4
333	Monmouth University PD	Monmouth	No	3	4	4
334	Mt. Ephraim PD	Camden	No	4	4	4
335	Oakland PD	Bergen	Yes	4	4	4
336	Old Tappan PD	Bergen	No	4	4	4
337	Park Ridge PD	Bergen	Yes	3	4	4
338	Pennsville PD	Salem	No	4	4	4
339	Plainsboro Twp PD	Middlesex	No	4	4	4
340	Ramsey PD	Bergen	No	4	4	4
341	Somerdale PD	Camden	Yes	4	4	4
342	Verona PD	Essex	Yes	4	4	4
343	Beach Haven PD	Ocean	Yes	3	3	3
344	Belvidere PD	Warren	No	3	3	3
345	Bernardsville PD	Somerset	No	3	3	3
346	Brigantine PD	Atlantic	No	3	3	3
347	Chesilhurst PD	Camden	No	3	3	3
348	Deal PD	Monmouth	No	3	3	3
349	Delanco Twp PD	Burlington	Yes	2	3	3
350	Delaware Twp PD	Hunterdon	No	3	3	3
351	Denville PD	Morris	No	3	3	3
352	Flemington PD	Hunterdon	No	3	3	3
353	Greenwhich Twp PD	Gloucester	No	2	3	3
354	Hamburg PD	Sussex	No	3	3	3
355	Hardyston Twp PD	Sussex	No	2	3	3
356	Hasbrouck Heights PD	Bergen	No	3	3	3
357	Hightstown PD	Mercer	No	3	3	3
358	Keyport PD	Monmouth	Yes	3	3	3
359	Lakehurst Boro PD	Ocean	Yes	3	3	3
360	Lambertville City PD	Hunterdon	No	3	3	3
361	Lavallette PD	Ocean	Yes	3	3	3
362	Lopatcong Twp PD	Warren	Yes	2	3	3
363	Maywood PD	Bergen	No	3	3	3
364	Merchantville PD	Camden	No	3	3	3
365	North Caldwell PD	Essex	No	3	3	3
366	North Hanover Twp PD	Burlington	No	3	3	3
367	Northvale PD	Bergen	No	2	3	3
368	Pohatcong PD	Warren	Yes	2	3	3
369	Point Pleasant Beach PD	Ocean	Yes	3	3	3
370	Point Pleasant Boro PD	Ocean	Yes	3	3	3
371	River Edge PD	Bergen	No	3	3	3
372	Riverside PD	Burlington	Yes	3	3	3
373	South Bound Brook PD	Somerset	No	3	3	3
374	Waldwick PD	Bergen	Yes	3	3	3
375	Westville PD	Gloucester	No	2	3	3
376	Wharton Boro PD	Morris	No	3	3	3
377	William Paterson University PD	Passaic	No	3	3	3
378	Woodcliff Lake PD	Bergen	No	2	3	3
379	Beachwood Boro PD	Ocean	Yes	2	2	2
380	Bernards Twp PD	Somerset	No	2	2	2
381	Blairstown Twp PD	Warren	No	2	2	2
382	Boonton PD	Morris	Yes	2	2	2
383	Butler Boro PD	Morris	Yes	1	2	2
384	Cape May City PD	Cape May	Yes	2	2	2
385	Elk Twp PD	Gloucester	No	2	2	2
386	Glen Rock PD	Bergen	No	2	2	2
387	Leonia PD	Bergen	No	2	2	2
388	Long Beach Twp PD	Ocean	Yes	2	2	2
389	Moonachie PD	Bergen	Yes	2	2	2
390	North Haledon PD	Passaic	No	2	2	2
391	Northfield PD	Atlantic	No	2	2	2
392	Norwood PD	Bergen	No	2	2	2
393	Oradell PD	Bergen	No	2	2	2
394	Peapack-Gladstone PD	Somerset	No	2	2	2
395	Prospect Park Boro PD	Passaic	No	2	2	2
396	Riverdale PD	Morris	No	2	2	2
397	Ship Bottom Boro PD	Ocean	No	2	2	2
398	Shrewsbury PD	Monmouth	No	2	2	2
399	South Hackensack PD	Bergen	No	2	2	2
400	Spring Lake Heights PD	Monmouth	No	2	2	2
401	Spring Lake PD	Monmouth	No	2	2	2
402	Stanhope PD	Sussex	Yes	2	2	2
403	Stone Harbor Boro PD	Cape May	No	2	2	2
404	Washington Twp PD	Bergen	No	2	2	2
405	West Long Branch PD	Monmouth	No	2	2	2
406	Woolwich Twp PD	Gloucester	No	2	2	2
407	Allendale PD	Bergen	No	1	1	1
408	Andover Twp PD	Sussex	Yes	1	1	1
409	Avon-By-The-Sea PD	Monmouth	No	1	1	1
410	Boonton Twp PD	Morris	No	1	1	1
411	Chesterfield Twp PD	Burlington	No	1	1	1
412	Colts Neck PD	Monmouth	No	1	1	1
413	Cresskill PD	Bergen	No	1	1	1
414	Englewood Cliffs PD	Bergen	No	1	1	1
415	Essex Fells PD	Essex	No	1	1	1
416	Haworth PD	Bergen	No	1	1	1
417	Hi-Nella PD	Camden	No	1	1	1
418	Independence Twp PD	Warren	Yes	1	1	1
419	Island Heights Boro PD	Ocean	No	1	1	1
420	Laurel Springs PD	Camden	No	1	1	1
421	Lincoln Park PD	Morris	Yes	1	1	1
422	Little Ferry PD	Bergen	No	1	1	1
423	Longport PD	Atlantic	No	1	1	1
424	Lower Alloways Creek Twp PD	Salem	No	1	1	1
425	Manchester Twp PD	Ocean	No	1	1	1
426	Medford Lakes PD	Burlington	No	1	1	1
427	Midland Park PD	Bergen	No	1	1	1
428	Oceanport PD	Monmouth	No	1	1	1
429	Pine Beach Boro PD	Ocean	No	1	1	1
430	Pitman PD	Gloucester	No	1	1	1
431	River Vale PD	Bergen	No	1	1	1
432	Rockaway Boro PD	Morris	No	1	1	1
433	Rumson PD	Monmouth	No	1	1	1
434	Seaside Park PD	Ocean	Yes	1	1	1
435	Tuckerton Boro PD	Ocean	No	1	1	1
436	Winfield PD	Union	No	1	1	1
437	Woodstown Boro PD	Salem	No	1	1	1
438	Wyckoff Twp PD	Bergen	No	1	1	1
·	Allentown Boro PD	Monmouth	No	not reported	not reported	not computable
·	Bayhead Boro PD	Ocean	No	not reported	not reported	not computable
·	Brookdale College PD	Monmouth	No	not reported	not reported	not computable
·	Cherry Hill Campus PD	Camden	No	not reported	not reported	not computable
·	Delaware River Port Authority PD	Camden	No	not reported	not reported	not computable
·	Delran PD	Burlington	Yes	not reported	not reported	not computable
·	Eatontown PD	Monmouth	No	not reported	not reported	not computable
·	Edgewater Park PD	Burlington	Yes	not reported	not reported	not computable
·	Edgewater Park Twp PD	Burlington	Yes	not reported	not reported	not computable
·	Egg Harbor City PD	Atlantic	Yes	not reported	not reported	not computable
·	Elmer Boro PD	Salem	No	not reported	not reported	not computable
·	Essex County College PD	Essex	Yes	not reported	not reported	not computable
·	Fair Haven PD	Monmouth	No	not reported	not reported	not computable
·	Florence PD	Burlington	Yes	not reported	not reported	not computable
·	Franklin Twp PD - Gloucester County	Gloucester	No	not reported	not reported	not computable
·	Franklin Twp PD	Hunterdon	No	not reported	not reported	not computable
·	Franklin Twp PD - Hunterdon County	Hunterdon	No	not reported	not reported	not computable
·	Franklin Twp PD - Somerset County	Somerset	No	not reported	not reported	not computable
·	Frenchtown Boro PD	Hunterdon	No	not reported	not reported	not computable
·	Greenwich Twp PD - Warren County	Warren	No	not reported	not reported	not computable
·	Hackettstown PD	Warren	Yes	not reported	not reported	not computable
·	Hamilton Twp PD - Mercer County	Mercer	Yes	not reported	not reported	not computable
·	Harvey Cedars Boro PD	Ocean	No	not reported	not reported	not computable
·	Holland Twp PD	Hunterdon	No	not reported	not reported	not computable
·	Jamesburg PD	Middlesex	No	not reported	not reported	not computable
·	Kinnelon Boro PD	Morris	No	not reported	not reported	not computable
·	Little Egg Harbor Twp PD	Ocean	Yes	not reported	not reported	not computable
·	Little Silver PD	Monmouth	No	not reported	not reported	not computable
·	Lumberton PD	Burlington	No	not reported	not reported	not computable
·	Mantoloking Boro PD	Ocean	No	not reported	not reported	not computable
·	Monroe Twp PD - Gloucester County	Gloucester	Yes	not reported	not reported	not computable
·	Monroe Twp PD - Middlesex County	Middlesex	No	not reported	not reported	not computable
·	Morris County Park PD	Morris	Yes	not reported	not reported	not computable
·	Mullica Twp PD	Atlantic	No	not reported	not reported	not computable
·	Netcong Boro PD	Morris	No	not reported	not reported	not computable
·	New Hanover Twp PD	Burlington	No	not reported	not reported	not computable
·	New Jersey Institute Of Technology PD	Essex	No	not reported	not reported	not computable
·	Oceangate Boro PD	Ocean	No	not reported	not reported	not computable
·	Ogdensburg PD	Sussex	Yes	not reported	not reported	not computable
·	Pennington Boro PD	Mercer	No	not reported	not reported	not computable
·	Pequannock PD	Morris	No	not reported	not reported	not computable
·	Princeton University PD	Mercer	No	not reported	not reported	not computable
·	Ridgefield Boro PD	Bergen	No	not reported	not reported	not computable
·	Ridgefield PD	Bergen	No	not reported	not reported	not computable
·	Ridgewood PD	Bergen	Yes	not reported	not reported	not computable
·	Salem PD	Salem	Yes	not reported	not reported	not computable
·	Springfield Twp PD	Burlington	No	not reported	not reported	not computable
·	Springfield Twp PD - Burlington County	Burlington	No	not reported	not reported	not computable
·	Springfield Twp PD - Union County	Union	No	not reported	not reported	not computable
·	Stevens Institute Of Technology PD	Hudson	No	not reported	not reported	not computable
·	Surf City PD	Ocean	No	not reported	not reported	not computable
·	Toms River Twp PD	Ocean	No	not reported	not reported	not computable
·	Washington Twp PD - Gloucester County	Gloucester	No	not reported	not reported	not computable
·	Washington Twp PD - Warren County	Warren	No	not reported	not reported	not computable
·	West Amwell Twp PD	Hunterdon	No	not reported	not reported	not computable
·	West Wildwood Boro PD	Cape May	No	not reported	not reported	not computable
·	Woodbury Heights PD	Gloucester	No	not reported	not reported	not computable
·	Woodlynne PD	Camden	Yes	not reported	not reported	not computable

Corrections26 agencies

Corrections ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Investigations
1	Dept Of Corrections	State	Not verified	1,067	1,471	1,471
2	Camden Co Corrections	Camden	Yes	87	128	128
3	Hudson Co Corrections	Hudson	Yes	100	121	121
4	Essex Co Corrections	Essex	Yes	64	76	76
5	Middlesex Co Corrections	Middlesex	Yes	45	54	54
6	Monmouth Co Corrections	Monmouth	Yes	45	49	49
7	Morris Co Corrections	Morris	Yes	38	48	48
8	Ocean Co Corrections	Ocean	Yes	20	31	31
9	Somerset Co Corrections	Somerset	Not verified	18	24	24
10	Cumberland Co Corrections	Cumberland	Yes	17	23	23
11	Burlington Co Corrections	Burlington	Yes	11	11	11
12	Cape May County Correctional Center	Cape May	Yes	7	7	7
13	Warren Co Corrections	Warren	Yes	2	2	2
·	Atlantic Co Corrections	Atlantic	Yes	not reported	not reported	not computable
·	Burlington County Department of Corrections	Burlington	Yes	not reported	not reported	not computable
·	Camden County Department of Corrections	Camden	Yes	not reported	not reported	not computable
·	Cumberland County Department of Corrections	Cumberland	Yes	not reported	not reported	not computable
·	Essex County Department of Corrections	Essex	Yes	not reported	not reported	not computable
·	Hudson County Department of Corrections	Hudson	Yes	not reported	not reported	not computable
·	Middlesex County Department of Corrections	Middlesex	Yes	not reported	not reported	not computable
·	Monmouth County Department of Corrections	Monmouth	Yes	not reported	not reported	not computable
·	Morris County Department of Corrections	Morris	Yes	not reported	not reported	not computable
·	Ocean County Department of Corrections	Ocean	Yes	not reported	not reported	not computable
·	Salem County Correctional Facility	Salem	Yes	not reported	not reported	not computable
·	Somerset County Department of Corrections	Somerset	Not verified	not reported	not reported	not computable
·	Warren County Department of Corrections	Warren	Yes	not reported	not reported	not computable

County sheriff34 agencies

County sheriff ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Investigations
1	Essex Co Sheriffs Office	Essex	Yes	119	178	178
2	Bergen Co Sheriffs Dept	Bergen	Yes	116	150	150
3	Camden Co Sheriffs Dept	Camden	Yes	36	68	68
4	Union Co Sheriffs Office	Union	Yes	52	66	66
5	Passaic Co Sheriffs Dept	Passaic	Yes	45	49	49
6	Middlesex Co Sheriffs Dept	Middlesex	Yes	46	47	47
7	Hudson Co Sheriffs Dept	Hudson	Yes	40	42	42
8	Cumberland Co Sheriff'S Dept	Cumberland	Yes	13	26	26
9	Burlington County Sheriffs Off	Burlington	Yes	20	23	23
10	Monmouth Co Sheriffs Dept	Monmouth	Yes	15	16	16
11	Gloucester Co Sheriffs Dept	Gloucester	Yes	14	14	14
12	Somerset Co Sheriffs Dept	Somerset	Not verified	12	14	14
13	Atlantic Co Sheriffs Office	Atlantic	Yes	13	13	13
14	Morris Co Sheriff's Dept	Morris	Yes	10	11	11
15	Ocean Co Sheriffs Dept	Ocean	Yes	9	9	9
16	Hunterdon Co Sheriff'S Dept	Hunterdon	Yes	5	7	7
17	Salem Co Sheriffs Dept	Salem	Yes	7	7	7
18	Sussex Co Sheriff'S Dept	Sussex	Yes	5	6	6
19	Cape May Co Sheriffs Office	Cape May	Yes	1	1	1
·	Bergen County Sheriffs Office	Bergen	Yes	not reported	not reported	not computable
·	Burlington County Sheriffs Office	Burlington	Yes	not reported	not reported	not computable
·	Camden County Sheriffs Office	Camden	Yes	not reported	not reported	not computable
·	Cumberland County Sheriffs Office	Cumberland	Yes	not reported	not reported	not computable
·	Gloucester County Sheriffs Office	Gloucester	Yes	not reported	not reported	not computable
·	Hudson County Sheriffs Office	Hudson	Yes	not reported	not reported	not computable
·	Mercer Co Sheriffs Dept	Mercer	Yes	not reported	not reported	not computable
·	Mercer County Sheriffs Office	Mercer	Yes	not reported	not reported	not computable
·	Middlesex County Sheriffs Office	Middlesex	Yes	not reported	not reported	not computable
·	Monmouth County Sheriffs Office	Monmouth	Yes	not reported	not reported	not computable
·	Morris County Sheriffs Office	Morris	Yes	not reported	not reported	not computable
·	Passaic County Sheriffs Office	Passaic	Yes	not reported	not reported	not computable
·	Salem County Sheriffs Office	Salem	Yes	not reported	not reported	not computable
·	Somerset County Sheriffs Office	Somerset	Not verified	not reported	not reported	not computable
·	Warren Co Sheriff'S Dept	Warren	Yes	not reported	not reported	not computable

County prosecutor24 agencies

County prosecutor ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Investigations
1	Warren Co Prosecutors Office	Warren	Not verified	34	42	42
2	Essex Co Prosecutors Office	Essex	Not verified	31	40	40
3	Morris Co Prosecutors Office	Morris	Not verified	29	33	33
4	Middlesex Co Prosecutors Office	Middlesex	Not verified	11	26	26
5	Union Co Prosecutors Office	Union	Not verified	21	23	23
6	Gloucester Co Prosecutors Office	Gloucester	Not verified	19	20	20
7	Passaic Co Prosecutors Office	Passaic	Not verified	18	18	18
8	Cumberland Co Prosecutors Office	Cumberland	Not verified	15	16	16
9	Camden Co Prosecutors Office	Camden	Not verified	15	15	15
10	Bergen Co Prosecutor’s Office	Bergen	Not verified	13	14	14
11	Atlantic County Prosecutors Office	Atlantic	Not verified	12	12	12
12	Burlington Co Prosecutors Office	Burlington	Not verified	9	9	9
13	Hudson Co Prosecutor Office	Hudson	Not verified	8	8	8
14	Somerset Co Prosecutors Office	Somerset	Not verified	5	7	7
15	Monmouth Co Prosecutors Office	Monmouth	Not verified	6	6	6
16	Hunterdon Co Prosecutor Office	Hunterdon	Not verified	4	5	5
17	Mercer Co Prosecutor Office	Mercer	Not verified	3	4	4
18	Salem Co Prosecutors Office	Salem	Not verified	4	4	4
19	Ocean Co Prosecutors Office	Ocean	Not verified	2	3	3
20	Cape May Co Prosecutors Office	Cape May	Not verified	1	1	1
21	Sussex Co Prosecutors Office	Sussex	Not verified	1	1	1
·	Bergen County Prosecutors Office	Bergen	Not verified	not reported	not reported	not computable
·	Hudson County Prosecutors Office	Hudson	Not verified	not reported	not reported	not computable
·	Mercer County Prosecutors Office	Mercer	Not verified	not reported	not reported	not computable

State agency11 agencies

State agency ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Investigations
1	New Jersey State Police	State	Not verified	542	832	832
2	New Jersey Transit Police	State	Not verified	151	247	247
3	Rutgers University PD	State	Not verified	40	159	159
4	Youth Justice Commission	State	Not verified	87	124	124
5	NJ State Parole Board	State	Not verified	44	51	51
6	NJ Department Of Human Services	State	Not verified	20	24	24
7	Park Police	State	Not verified	11	11	11
8	NJ Div Criminal Justice - Trenton	State	Not verified	8	9	9
9	NJ Division of Fish and Wildlife	State	Not verified	7	7	7
10	Delaware River and Bay Authority PD	State	Not verified	3	3	3
·	NJ Division of Criminal Justice - Trenton	State	Not verified	not reported	not reported	not computable

County agency2 agencies

County agency ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Investigations
1	Burlington County Bridge Commission	Burlington	Yes	4	4	4
·	Atlantic County Public Safety Division of Adult Detention	Atlantic	Yes	not reported	not reported	not computable

Other agency6 agencies

Other agency ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Investigations
1	Delaware River Port Authority	Camden	Not verified	30	40	40
2	New Jersey Institute Of Technology	Essex	Not verified	16	24	24
3	Rowan University Of NJ	Gloucester	Not verified	5	7	7
4	Toms River Township	Ocean	Not verified	6	6	6
5	Stockton University	Atlantic	Not verified	1	1	1
·	Cherry Hill BOE	Camden	Not verified	not reported	not reported	not computable

Metric definition. The raw investigation count each agency reported; no normalization.^[1]

Read with care. Rankings never mix agency types. A higher internal affairs volume is ambiguous on its own: it can reflect more misconduct or a stronger reporting culture.

Sources

[1]New Jersey Internal Affairs Agency Totals, 2021-2025. New Jersey Office of the Attorney General. Sheet "Sheet1", row 1. Snapshot retrieved 2026-06-09. Computed from each agency's 2024 row; row 1 is the header. ↩