Ranking · 2021

Internal affairs investigations per 100 officers

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	Per 100
1	Woolwich Twp PD	Gloucester	No	1	3	300.0^†
2	Pohatcong PD	Warren	Yes	4	11	275.0^†
3	Hightstown PD	Mercer	No	7	19	271.4^†
4	Flemington PD	Hunterdon	No	11	29	263.6^†
5	Camden PD	Camden	Yes	386	1,007	260.9
6	Lebanon Twp PD	Hunterdon	No	2	5	250.0^†
7	New Hanover Twp PD	Burlington	No	2	5	250.0^†
8	Woodlynne PD	Camden	Yes	5	12	240.0^†
9	River Edge PD	Bergen	No	6	14	233.3^†
10	Magnolia PD	Camden	Yes	4	9	225.0^†
11	Irvington PD	Essex	Yes	105	234	222.9
12	Highlands PD	Monmouth	Yes	9	20	222.2^†
13	Haddon Twp PD	Camden	No	14	31	221.4^†
14	Edgewater Park Twp PD	Burlington	Yes	6	13	216.7^†
15	Penns Grove PD	Salem	No	6	13	216.7^†
16	East Orange PD	Essex	Yes	142	306	215.5
17	Nutley PD	Essex	Yes	39	84	215.4
18	Delanco Twp PD	Burlington	Yes	2	4	200.0^†
19	Denville PD	Morris	No	17	34	200.0
20	Elk Twp PD	Gloucester	No	1	2	200.0^†
21	Gloucester City PD	Camden	Yes	22	44	200.0
22	Harvey Cedars Boro PD	Ocean	No	1	2	200.0^†
23	North Haledon PD	Passaic	No	1	2	200.0^†
24	Oceangate Boro PD	Ocean	No	1	2	200.0^†
25	Pemberton Boro PD	Burlington	No	2	4	200.0^†
26	Shrewsbury PD	Monmouth	No	2	4	200.0^†
27	Somerville PD	Somerset	No	1	2	200.0^†
28	West Long Branch PD	Monmouth	No	7	14	200.0^†
29	Millville PD	Cumberland	Yes	57	112	196.5
30	Scotch Plains PD	Union	Yes	19	37	194.7
31	Sparta PD	Sussex	Yes	17	33	194.1
32	Lindenwold Boro PD	Camden	Yes	23	43	187.0
33	Hoboken PD	Hudson	Yes	102	188	184.3
34	Oceanport PD	Monmouth	No	6	11	183.3^†
35	South Toms River PD	Ocean	Yes	6	11	183.3^†
36	Lavallette PD	Ocean	Yes	5	9	180.0^†
37	Plainfield PD	Union	Yes	64	115	179.7
38	Beachwood Boro PD	Ocean	Yes	4	7	175.0^†
39	Collingswood PD	Camden	No	12	21	175.0^†
40	Mountainside PD	Union	No	8	14	175.0^†
41	Orange PD	Essex	Yes	54	94	174.1
42	Harding Twp PD	Morris	No	10	17	170.0^†
43	Newark PD	Essex	Yes	570	969	170.0
44	Avalon Boro PD	Cape May	No	3	5	166.7^†
45	Bordentown City PD	Burlington	Yes	3	5	166.7^†
46	Essex Fells PD	Essex	No	3	5	166.7^†
47	Spotswood PD	Middlesex	No	12	20	166.7^†
48	Morris Twp PD	Morris	No	23	38	165.2
49	Ewing Twp PD	Mercer	Yes	32	52	162.5
50	Freehold Twp PD	Monmouth	Yes	8	13	162.5^†
51	Rutherford PD	Bergen	Yes	21	34	161.9
52	Newton PD	Sussex	Yes	13	21	161.5^†
53	Burlington Twp PD	Burlington	Yes	18	29	161.1
54	Glen Ridge PD	Essex	No	5	8	160.0^†
55	Northfield PD	Atlantic	No	5	8	160.0^†
56	Randolph Twp PD	Morris	No	17	27	158.8
57	Florence Twp PD	Burlington	Yes	12	19	158.3^†
58	Guttenberg PD	Hudson	No	12	19	158.3^†
59	Pine Hill PD	Camden	No	14	22	157.1^†
60	Roselle PD	Union	Yes	35	55	157.1
61	Clifton PD	Passaic	Yes	44	69	156.8
62	Maplewood PD	Essex	No	37	58	156.8
63	Fairfield PD	Essex	No	25	39	156.0
64	Holmdel PD	Monmouth	Yes	18	28	155.6
65	Madison PD	Morris	No	9	14	155.6^†
66	Raritan Twp PD	Hunterdon	No	9	14	155.6^†
67	Livingston PD	Essex	No	31	48	154.8
68	Chatham Boro PD	Morris	No	13	20	153.8^†
69	Bayonne PD	Hudson	Yes	62	95	153.2
70	North Arlington PD	Bergen	Yes	19	29	152.6
71	Gloucester Twp PD	Camden	Yes	66	100	151.5
72	Weehawken PD	Hudson	Yes	37	56	151.4
73	Trenton PD	Mercer	Yes	134	202	150.7
74	Brielle PD	Monmouth	No	2	3	150.0^†
75	Englewood Cliffs PD	Bergen	No	2	3	150.0^†
76	Garwood PD	Union	No	2	3	150.0^†
77	Greenwich Twp PD	Warren	No	4	6	150.0^†
78	Hi-Nella PD	Camden	No	2	3	150.0^†
79	Hillsborough Twp PD	Somerset	No	14	21	150.0^†
80	Keansburg PD	Monmouth	Yes	4	6	150.0^†
81	Linwood City PD	Atlantic	No	2	3	150.0^†
82	Mendham Twp PD	Morris	No	4	6	150.0^†
83	Mount Olive Twp PD	Morris	No	8	12	150.0^†
84	Mullica Twp PD	Atlantic	No	10	15	150.0^†
85	Neptune City PD	Monmouth	No	8	12	150.0^†
86	Oaklyn Boro PD	Camden	No	10	15	150.0^†
87	Pompton Lakes Boro PD	Passaic	Yes	12	18	150.0^†
88	Salem City PD	Salem	Yes	2	3	150.0^†
89	South Hackensack PD	Bergen	No	2	3	150.0^†
90	Stratford Boro PD	Camden	Yes	6	9	150.0^†
91	Totowa Boro PD	Passaic	No	2	3	150.0^†
92	Wallington PD	Bergen	Yes	6	9	150.0^†
93	South Brunswick Twp PD	Middlesex	No	23	34	147.8
94	Carteret PD	Middlesex	Yes	36	53	147.2
95	Woodbridge Twp PD	Middlesex	Yes	49	72	146.9
96	Somers Point PD	Atlantic	Yes	13	19	146.2^†
97	Washington Twp PD	Gloucester	No	26	38	146.2
98	Cherry Hill Twp PD	Camden	No	63	92	146.0
99	North Brunswick Twp PD	Middlesex	Yes	37	54	145.9
100	Branchburg Twp PD	Somerset	No	9	13	144.4^†
101	Millburn PD	Essex	Yes	18	26	144.4
102	Mount Holly PD	Burlington	Yes	9	13	144.4^†
103	Pennsauken Twp PD	Camden	Yes	45	65	144.4
104	Pennsville PD	Salem	No	9	13	144.4^†
105	Middle Twp PD	Cape May	Yes	39	56	143.6
106	Clinton Twp PD	Hunterdon	No	7	10	142.9^†
107	Dover PD	Morris	Yes	21	30	142.9
108	East Greenwich Twp PD	Gloucester	No	12	17	141.7^†
109	Passaic PD	Passaic	Yes	60	85	141.7
110	Vineland PD	Cumberland	Yes	54	76	140.7
111	Hasbrouck Heights PD	Bergen	No	5	7	140.0^†
112	Lambertville City PD	Hunterdon	No	5	7	140.0^†
113	Lumberton Twp PD	Burlington	No	5	7	140.0^†
114	Mt. Ephraim PD	Camden	No	5	7	140.0^†
115	Atlantic City PD	Atlantic	Yes	113	158	139.8
116	Pleasantville PD	Atlantic	Yes	23	32	139.1
117	Marlboro Twp PD	Monmouth	Yes	18	25	138.9
118	Franklin Twp PD	Somerset	No	31	43	138.7
119	Hopatcong PD	Sussex	Yes	8	11	137.5^†
120	Manalapan Twp PD	Monmouth	No	8	11	137.5^†
121	Monmouth Beach PD	Monmouth	No	8	11	137.5^†
122	Montgomery Twp PD	Somerset	No	8	11	137.5^†
123	Plainsboro Twp PD	Middlesex	No	8	11	137.5^†
124	Union Co PD	Union	Yes	35	48	137.1
125	Howell Twp PD	Monmouth	No	11	15	136.4^†
126	Neptune Twp PD	Monmouth	No	22	30	136.4
127	Paterson PD	Passaic	Yes	150	204	136.0
128	Paulsboro PD	Gloucester	No	14	19	135.7^†
129	Asbury Park PD	Monmouth	Yes	37	50	135.1
130	Edison Twp PD	Middlesex	No	49	66	134.7
131	Aberdeen Twp PD	Monmouth	Yes	18	24	133.3
132	Caldwell PD	Essex	No	3	4	133.3^†
133	Clinton Town PD	Hunterdon	No	9	12	133.3^†
134	Essex County College PD	Essex	Yes	3	4	133.3^†
135	Franklin Twp PD	Hunterdon	No	3	4	133.3^†
136	Frenchtown Boro PD	Hunterdon	No	3	4	133.3^†
137	Highland Park PD	Middlesex	No	12	16	133.3^†
138	Margate PD	Atlantic	Yes	9	12	133.3^†
139	Matawan PD	Monmouth	No	6	8	133.3^†
140	Morristown PD	Morris	Yes	30	40	133.3
141	Riverdale PD	Morris	No	3	4	133.3^†
142	West Orange PD	Essex	Yes	42	55	131.0
143	Elmwood Park PD	Bergen	Yes	26	34	130.8
144	Cranford PD	Union	No	10	13	130.0^†
145	Kean University PD	Union	No	10	13	130.0^†
146	Lincoln Park PD	Morris	Yes	10	13	130.0^†
147	Lodi PD	Bergen	Yes	20	26	130.0
148	Bridgeton PD	Cumberland	Yes	34	44	129.4
149	Bloomfield PD	Essex	Yes	58	75	129.3
150	New Brunswick PD	Middlesex	Yes	52	67	128.8
151	Hopewell Twp PD	Mercer	No	7	9	128.6^†
152	Palisades Inter. Parkway PD	Bergen	No	14	18	128.6^†
153	Tinton Falls PD	Monmouth	No	21	27	128.6
154	Middletown PD	Monmouth	Yes	32	41	128.1
155	Winslow Twp PD	Camden	Yes	25	32	128.0
156	Mantua Twp PD	Gloucester	No	11	14	127.3^†
157	South Plainfield PD	Middlesex	Yes	11	14	127.3^†
158	Rahway PD	Union	Yes	48	61	127.1
159	Parsippany-Troy Hills PD	Morris	Yes	26	33	126.9
160	Kearny PD	Hudson	Yes	34	43	126.5
161	Linden PD	Union	Yes	38	48	126.3
162	Wildwood PD	Cape May	Yes	19	24	126.3
163	Willingboro PD	Burlington	Yes	23	29	126.1
164	Bound Brook PD	Somerset	No	8	10	125.0^†
165	Bridgewater Twp PD	Somerset	No	8	10	125.0^†
166	Brooklawn PD	Camden	Yes	8	10	125.0^†
167	Burlington City PD	Burlington	Yes	8	10	125.0^†
168	Eastampton Twp PD	Burlington	No	8	10	125.0^†
169	Evesham Twp PD	Burlington	No	48	60	125.0
170	Franklin Lakes Boro PD	Bergen	No	8	10	125.0^†
171	Freehold Boro PD	Monmouth	Yes	8	10	125.0^†
172	Lawnside Boro PD	Camden	Yes	4	5	125.0^†
173	Lower Alloways Creek Twp PD	Salem	No	4	5	125.0^†
174	Mansfield Twp PD	Burlington	No	4	5	125.0^†
175	Middlesex Boro PD	Middlesex	No	12	15	125.0^†
176	Montvale PD	Bergen	No	4	5	125.0^†
177	Readington PD	Hunterdon	No	4	5	125.0^†
178	Ship Bottom Boro PD	Ocean	No	8	10	125.0^†
179	South Bound Brook PD	Somerset	No	8	10	125.0^†
180	Summit PD	Union	No	8	10	125.0^†
181	Union Beach PD	Monmouth	Yes	4	5	125.0^†
182	West Caldwell PD	Essex	No	4	5	125.0^†
183	Woodland Park Boro PD	Passaic	Yes	8	10	125.0^†
184	Maple Shade PD	Burlington	Yes	25	31	124.0
185	Hackensack PD	Bergen	Yes	38	47	123.7
186	Glassboro PD	Gloucester	No	17	21	123.5
187	Wanaque Boro PD	Passaic	Yes	17	21	123.5
188	Hamilton Twp PD	Mercer	Yes	48	59	122.9
189	Berkeley Heights PD	Union	No	9	11	122.2^†
190	East Brunswick Twp PD	Middlesex	No	9	11	122.2^†
191	Keyport PD	Monmouth	Yes	9	11	122.2^†
192	Montclair PD	Essex	No	36	44	122.2
193	Wharton Boro PD	Morris	No	9	11	122.2^†
194	North Plainfield PD	Somerset	No	14	17	121.4^†
195	Belleville PD	Essex	Yes	19	23	121.1
196	North Bergen PD	Hudson	Yes	29	35	120.7
197	Bellmawr PD	Camden	No	5	6	120.0^†
198	Chatham Twp PD	Morris	No	5	6	120.0^†
199	Cranbury Twp PD	Middlesex	No	5	6	120.0^†
200	Eatontown PD	Monmouth	No	5	6	120.0^†
201	Palisades Park PD	Bergen	No	5	6	120.0^†
202	Perth Amboy PD	Middlesex	Yes	40	48	120.0
203	Sea Bright PD	Monmouth	No	5	6	120.0^†
204	Stone Harbor Boro PD	Cape May	No	5	6	120.0^†
205	Waterford Twp PD	Camden	No	10	12	120.0^†
206	Secaucus PD	Hudson	No	21	25	119.0
207	Morris County Park PD	Morris	Yes	16	19	118.8
208	West Milford PD	Passaic	Yes	16	19	118.8
209	Wall Twp PD	Monmouth	No	27	32	118.5
210	Deptford Twp PD	Gloucester	Yes	22	26	118.2
211	Fair Lawn PD	Bergen	Yes	11	13	118.2^†
212	Seaside Heights PD	Ocean	Yes	11	13	118.2^†
213	Jersey City PD	Hudson	Yes	232	273	117.7
214	Union Twp PD	Union	Yes	23	27	117.4
215	Elizabeth PD	Union	Yes	142	166	116.9
216	Hackettstown PD	Warren	Yes	6	7	116.7^†
217	Lower Twp PD	Cape May	Yes	12	14	116.7^†
218	Voorhees Twp PD	Camden	Yes	12	14	116.7^†
219	Warren Twp PD	Somerset	No	12	14	116.7^†
220	Watchung PD	Somerset	No	6	7	116.7^†
221	Wayne PD	Passaic	No	37	43	116.2
222	Franklin Twp PD	Gloucester	No	13	15	115.4^†
223	Hamilton Twp PD	Atlantic	No	13	15	115.4^†
224	Hillside PD	Union	Yes	13	15	115.4^†
225	Monroe Twp PD	Gloucester	Yes	13	15	115.4^†
226	Ventnor PD	Atlantic	Yes	13	15	115.4^†
227	Absecon City PD	Atlantic	No	7	8	114.3^†
228	Dumont PD	Bergen	No	7	8	114.3^†
229	Florham Park PD	Morris	No	7	8	114.3^†
230	Galloway Twp PD	Atlantic	No	14	16	114.3^†
231	Manville PD	Somerset	No	7	8	114.3^†
232	Ridgefield Park PD	Bergen	No	7	8	114.3^†
233	Sea Isle City PD	Cape May	Yes	7	8	114.3^†
234	Westwood PD	Bergen	No	7	8	114.3^†
235	Allenhurst PD	Monmouth	No	8	9	112.5^†
236	Brigantine PD	Atlantic	No	8	9	112.5^†
237	North Wildwood City PD	Cape May	Yes	8	9	112.5^†
238	Ocean City PD	Cape May	Yes	8	9	112.5^†
239	Little Egg Harbor Twp PD	Ocean	Yes	9	10	111.1^†
240	Logan Twp PD	Gloucester	No	9	10	111.1^†
241	Deal PD	Monmouth	No	10	11	110.0^†
242	East Rutherford PD	Bergen	Yes	10	11	110.0^†
243	Manchester Twp PD	Ocean	No	10	11	110.0^†
244	Old Bridge Twp PD	Middlesex	No	30	33	110.0
245	Long Hill Twp PD	Morris	No	11	12	109.1^†
246	Phillipsburg PD	Warren	Yes	11	12	109.1^†
247	Westampton Twp PD	Burlington	No	11	12	109.1^†
248	Union City PD	Hudson	Yes	57	62	108.8
249	West Deptford Twp PD	Gloucester	No	13	14	107.7^†
250	Westfield PD	Union	No	16	17	106.3
251	South Orange PD	Essex	Yes	18	19	105.6
252	Princeton University Police	Mercer	No	20	21	105.0
253	Mount Laurel Twp PD	Burlington	Yes	25	26	104.0
254	Long Branch PD	Monmouth	Yes	30	31	103.3
255	Allendale PD	Bergen	No	1	1	100.0^†
256	Allentown Boro PD	Monmouth	No	4	4	100.0^†
257	Andover Twp PD	Sussex	Yes	2	2	100.0^†
258	Atlantic Highlands PD	Monmouth	No	6	6	100.0^†
259	Audubon PD	Camden	No	5	5	100.0^†
260	Barrington PD	Camden	No	6	6	100.0^†
261	Beach Haven PD	Ocean	Yes	2	2	100.0^†
262	Bedminster Twp PD	Somerset	No	5	5	100.0^†
263	Belmar PD	Monmouth	Yes	3	3	100.0^†
264	Belvidere PD	Warren	No	1	1	100.0^†
265	Bergenfield PD	Bergen	Yes	2	2	100.0^†
266	Berlin Boro PD	Camden	No	1	1	100.0^†
267	Bernards Twp PD	Somerset	No	3	3	100.0^†
268	Bernardsville PD	Somerset	No	1	1	100.0^†
269	Beverly City PD	Burlington	Yes	4	4	100.0^†
270	Bogota PD	Bergen	No	5	5	100.0^†
271	Boonton PD	Morris	Yes	3	3	100.0^†
272	Bordentown Twp PD	Burlington	Yes	6	6	100.0^†
273	Bradley Beach PD	Monmouth	No	1	1	100.0^†
274	Byram Twp PD	Sussex	Yes	8	8	100.0^†
275	Cape May City PD	Cape May	Yes	7	7	100.0^†
276	Cedar Grove PD	Essex	No	2	2	100.0^†
277	Chesilhurst PD	Camden	No	1	1	100.0^†
278	Chester PD	Morris	No	4	4	100.0^†
279	Chesterfield Twp PD	Burlington	No	1	1	100.0^†
280	Cinnaminson PD	Burlington	Yes	6	6	100.0^†
281	Clark PD	Union	Yes	5	5	100.0^†
282	Clayton PD	Gloucester	No	1	1	100.0^†
283	Clementon Boro PD	Camden	Yes	6	6	100.0^†
284	College Of New Jersey PD	Mercer	No	5	5	100.0^†
285	Colts Neck PD	Monmouth	No	8	8	100.0^†
286	Cresskill PD	Bergen	No	1	1	100.0^†
287	Dunellen PD	Middlesex	No	3	3	100.0^†
288	East Hanover Twp PD	Morris	No	2	2	100.0^†
289	Edgewater PD	Bergen	Yes	3	3	100.0^†
290	Egg Harbor City PD	Atlantic	Yes	2	2	100.0^†
291	Egg Harbor Twp PD	Atlantic	No	13	13	100.0^†
292	Elmer Boro PD	Salem	No	2	2	100.0^†
293	Englewood PD	Bergen	No	27	27	100.0
294	Englishtown PD	Monmouth	No	2	2	100.0^†
295	Fairview PD	Bergen	Yes	4	4	100.0^†
296	Fanwood PD	Union	No	2	2	100.0^†
297	Fort Lee PD	Bergen	Yes	26	26	100.0
298	Garfield PD	Bergen	Yes	6	6	100.0^†
299	Gibbsboro PD	Camden	No	3	3	100.0^†
300	Glen Rock PD	Bergen	No	4	4	100.0^†
301	Green Brook PD	Somerset	No	2	2	100.0^†
302	Greenwhich Twp PD	Gloucester	No	5	5	100.0^†
303	Haddon Heights PD	Camden	No	3	3	100.0^†
304	Haddonfield PD	Camden	No	3	3	100.0^†
305	Haledon PD	Passaic	No	5	5	100.0^†
306	Hamburg PD	Sussex	No	1	1	100.0^†
307	Hammonton PD	Atlantic	Yes	7	7	100.0^†
308	Hardyston Twp PD	Sussex	No	2	2	100.0^†
309	Harrington Park PD	Bergen	No	1	1	100.0^†
310	Harrison PD	Hudson	Yes	5	5	100.0^†
311	Harrison Twp PD	Gloucester	No	1	1	100.0^†
312	Hawthorne PD	Passaic	No	3	3	100.0^†
313	Hazlet Twp PD	Monmouth	Yes	2	2	100.0^†
314	High Bridge Boro PD	Hunterdon	No	3	3	100.0^†
315	Hillsdale PD	Bergen	No	1	1	100.0^†
316	Ho-Ho-Kus PD	Bergen	No	2	2	100.0^†
317	Holland Twp PD	Hunterdon	No	2	2	100.0^†
318	Independence Twp PD	Warren	Yes	3	3	100.0^†
319	Jamesburg PD	Middlesex	No	1	1	100.0^†
320	Jefferson Twp PD	Morris	Yes	2	2	100.0^†
321	Kenilworth PD	Union	No	5	5	100.0^†
322	Lakehurst Boro PD	Ocean	Yes	4	4	100.0^†
323	Laurel Springs PD	Camden	No	1	1	100.0^†
324	Lawrence Twp PD	Mercer	Yes	31	31	100.0
325	Leonia PD	Bergen	No	3	3	100.0^†
326	Little Falls PD	Passaic	No	6	6	100.0^†
327	Little Silver PD	Monmouth	No	6	6	100.0^†
328	Longport PD	Atlantic	No	2	2	100.0^†
329	Mahwah Twp PD	Bergen	No	3	3	100.0^†
330	Manasquan PD	Monmouth	Yes	1	1	100.0^†
331	Maywood PD	Bergen	No	1	1	100.0^†
332	Medford Lakes PD	Burlington	No	2	2	100.0^†
333	Medford Twp PD	Burlington	No	8	8	100.0^†
334	Mendham Boro PD	Morris	No	1	1	100.0^†
335	Merchantville PD	Camden	No	5	5	100.0^†
336	Metuchen PD	Middlesex	No	5	5	100.0^†
337	Monmouth University PD	Monmouth	No	2	2	100.0^†
338	Monroe Twp PD	Middlesex	No	5	5	100.0^†
339	Montclair State University PD	Essex	No	4	4	100.0^†
340	Montville Twp PD	Morris	Yes	13	13	100.0^†
341	Moorestown PD	Burlington	Yes	1	1	100.0^†
342	Morris Plains PD	Morris	No	3	3	100.0^†
343	Mount Arlington Boro PD	Morris	No	5	5	100.0^†
344	Mountain Lakes PD	Morris	No	3	3	100.0^†
345	Netcong Boro PD	Morris	No	1	1	100.0^†
346	New Milford PD	Bergen	No	8	8	100.0^†
347	North Caldwell PD	Essex	No	4	4	100.0^†
348	North Hanover Twp PD	Burlington	No	1	1	100.0^†
349	Norwood PD	Bergen	No	1	1	100.0^†
350	Oakland PD	Bergen	Yes	3	3	100.0^†
351	Ocean Twp PD	Ocean	No	10	10	100.0^†
352	Oradell PD	Bergen	No	3	3	100.0^†
353	Palmyra Boro PD	Burlington	No	2	2	100.0^†
354	Paramus PD	Bergen	No	18	18	100.0
355	Park Ridge PD	Bergen	Yes	5	5	100.0^†
356	Peapack-Gladstone PD	Somerset	No	3	3	100.0^†
357	Pemberton Twp PD	Burlington	Yes	9	9	100.0^†
358	Pequannock PD	Morris	No	1	1	100.0^†
359	Point Pleasant Beach PD	Ocean	Yes	3	3	100.0^†
360	Point Pleasant Boro PD	Ocean	Yes	6	6	100.0^†
361	Ramsey PD	Bergen	No	3	3	100.0^†
362	Raritan PD	Somerset	No	7	7	100.0^†
363	Red Bank PD	Monmouth	No	2	2	100.0^†
364	Ridgefield Boro PD	Bergen	No	8	8	100.0^†
365	Ridgewood Village PD	Bergen	Yes	5	5	100.0^†
366	Ringwood Boro PD	Passaic	Yes	6	6	100.0^†
367	River Vale PD	Bergen	No	4	4	100.0^†
368	Riverside PD	Burlington	Yes	3	3	100.0^†
369	Riverton Boro PD	Burlington	No	2	2	100.0^†
370	Robbinsville Twp PD	Mercer	No	13	13	100.0^†
371	Rochelle Park PD	Bergen	No	10	10	100.0^†
372	Rockaway Twp PD	Morris	Yes	11	11	100.0^†
373	Roseland PD	Essex	No	8	8	100.0^†
374	Roselle Park PD	Union	No	8	8	100.0^†
375	Rumson PD	Monmouth	No	3	3	100.0^†
376	Runnemede PD	Camden	Yes	11	11	100.0^†
377	Saddle Brook PD	Bergen	Yes	10	10	100.0^†
378	Saddle River PD	Bergen	No	1	1	100.0^†
379	Sea Girt PD	Monmouth	No	4	4	100.0^†
380	Seaside Park PD	Ocean	Yes	4	4	100.0^†
381	Somerdale PD	Camden	Yes	2	2	100.0^†
382	South Amboy PD	Middlesex	Yes	6	6	100.0^†
383	South River PD	Middlesex	No	5	5	100.0^†
384	Spring Lake PD	Monmouth	No	1	1	100.0^†
385	Springfield Twp PD	Burlington	No	1	1	100.0^†
386	Springfield Twp PD	Union	No	7	7	100.0^†
387	Tenafly PD	Bergen	No	4	4	100.0^†
388	Tewksbury Twp PD	Hunterdon	No	2	2	100.0^†
389	Upper Saddle River PD	Bergen	No	3	3	100.0^†
390	Vernon Twp PD	Sussex	Yes	5	5	100.0^†
391	Verona PD	Essex	Yes	7	7	100.0^†
392	Waldwick PD	Bergen	Yes	3	3	100.0^†
393	Washington Twp PD	Bergen	No	2	2	100.0^†
394	Washington Twp PD	Morris	No	7	7	100.0^†
395	Washington Twp PD	Warren	No	9	9	100.0^†
396	West Amwell Twp PD	Hunterdon	No	3	3	100.0^†
397	West New York PD	Hudson	Yes	31	31	100.0
398	West Wildwood Boro PD	Cape May	No	1	1	100.0^†
399	West Windsor Twp PD	Mercer	No	4	4	100.0^†
400	Wildwood Crest Boro PD	Cape May	Yes	5	5	100.0^†
401	William Paterson University PD	Passaic	No	6	6	100.0^†
402	Winfield PD	Union	No	1	1	100.0^†
403	Wood-Ridge PD	Bergen	Yes	1	1	100.0^†
404	Woodstown Boro PD	Salem	No	1	1	100.0^†
405	Wyckoff Twp PD	Bergen	No	2	2	100.0^†
406	Teaneck PD	Bergen	Yes	30	28	93.3
407	Berkeley Twp PD	Ocean	Yes	20	18	90.0
408	Franklin Boro PD	Sussex	No	10	9	90.0^†
409	Sayreville PD	Middlesex	Yes	20	18	90.0
410	Long Beach Twp PD	Ocean	Yes	9	8	88.9^†
411	Lyndhurst PD	Bergen	No	18	16	88.9
412	Ocean Twp PD	Monmouth	No	25	22	88.0
413	New Providence PD	Union	No	8	7	87.5^†
414	Berlin Twp PD	Camden	No	7	6	85.7^†
415	Carlstadt PD	Bergen	No	7	6	85.7^†
416	Princeton PD	Mercer	No	7	6	85.7^†
417	Lakewood PD	Ocean	Yes	20	17	85.0
418	Brick Twp PD	Ocean	Yes	46	39	84.8
419	Cliffside Park PD	Bergen	No	6	5	83.3^†
420	Delran Twp PD	Burlington	Yes	6	5	83.3^†
421	Woodbury City PD	Gloucester	No	12	10	83.3^†
422	Jackson Twp PD	Ocean	Yes	29	24	82.8
423	Barnegat Twp PD	Ocean	No	25	20	80.0
424	Closter PD	Bergen	No	5	4	80.0^†
425	Delaware Twp PD	Hunterdon	No	5	4	80.0^†
426	Demarest PD	Bergen	No	5	4	80.0^†
427	East Windsor Twp PD	Mercer	No	10	8	80.0^†
428	Hanover Twp PD	Morris	No	10	8	80.0^†
429	Emerson PD	Bergen	No	4	3	75.0^†
430	Island Heights Boro PD	Ocean	No	4	3	75.0^†
431	Pitman PD	Gloucester	No	4	3	75.0^†
432	Stafford Twp PD	Ocean	No	7	5	71.4^†
433	Piscataway Twp PD	Middlesex	No	25	17	68.0
434	Little Ferry PD	Bergen	No	9	6	66.7^†
435	Lopatcong Twp PD	Warren	Yes	3	2	66.7^†
436	Woodcliff Lake PD	Bergen	No	3	2	66.7^†
437	Lacey Twp PD	Ocean	Yes	10	6	60.0^†
438	Butler Boro PD	Morris	Yes	6	3	50.0^†
439	Mansfield Twp PD	Warren	No	4	2	50.0^†
440	Northvale PD	Bergen	No	2	1	50.0^†
441	Surf City PD	Ocean	No	2	1	50.0^†
442	Tuckerton Boro PD	Ocean	No	4	2	50.0^†
443	Carneys Point PD	Salem	No	6	2	33.3^†
·	Alpine PD	Bergen	No	not reported	not reported	not computable^†
·	Avon-By-The-Sea PD	Monmouth	No	not reported	not reported	not computable^†
·	Bayhead Boro PD	Ocean	No	not reported	not reported	not computable^†
·	Blairstown Twp PD	Warren	No	not reported	not reported	not computable^†
·	Bloomingdale Boro PD	Passaic	No	not reported	not reported	not computable^†
·	Boonton Twp PD	Morris	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^†
·	East Newark PD	Hudson	No	not reported	not reported	not computable^†
·	Edgewater Park PD	Burlington	Yes	not reported	not reported	not computable^†
·	Fair Haven PD	Monmouth	No	not reported	not reported	not computable^†
·	Far Hills PD	Somerset	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 County	Hunterdon	No	not reported	not reported	not computable^†
·	Franklin Twp PD - Somerset County	Somerset	No	not reported	not reported	not computable^†
·	Greenwich Twp PD - Warren County	Warren	No	not reported	not reported	not computable^†
·	Hamilton Twp PD - Mercer County	Mercer	Yes	not reported	not reported	not computable^†
·	Haworth PD	Bergen	No	not reported	not reported	not computable^†
·	Kinnelon Boro PD	Morris	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^†
·	Middlesex Co College PD	Middlesex	No	not reported	not reported	not computable^†
·	Midland Park PD	Bergen	No	not reported	not reported	not computable^†
·	Milltown PD	Middlesex	Yes	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^†
·	Moonachie PD	Bergen	Yes	not reported	not reported	not computable^†
·	New Jersey Institute Of Technology PD	Essex	No	not reported	not reported	not computable^†
·	Ogdensburg PD	Sussex	Yes	not reported	not reported	not computable^†
·	Old Tappan PD	Bergen	No	not reported	not reported	not computable^†
·	Pennington Boro PD	Mercer	No	not reported	not reported	not computable^†
·	Pine Beach Boro PD	Ocean	No	not reported	not reported	not computable^†
·	Plumsted Twp PD	Ocean	No	not reported	not reported	not computable^†
·	Princeton University PD	Mercer	No	not reported	not reported	not computable^†
·	Prospect Park Boro PD	Passaic	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^†
·	Rockaway Boro PD	Morris	No	not reported	not reported	not computable^†
·	Roxbury Twp PD	Morris	No	not reported	not reported	not computable^†
·	Salem PD	Salem	Yes	not reported	not reported	not computable^†
·	Spring Lake Heights PD	Monmouth	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^†
·	Stanhope PD	Sussex	Yes	not reported	not reported	not computable^†
·	Stevens Institute Of Technology PD	Hudson	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^†
·	Westville PD	Gloucester	No	not reported	not reported	not computable^†
·	Woodbury Heights PD	Gloucester	No	not reported	not reported	not computable^†

† Rate based on fewer than 15 officers; small samples swing widely.

Corrections26 agencies

Corrections ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Per 100
1	Camden Co Corrections	Camden	Yes	123	197	160.2
2	Somerset Co Corrections	Somerset	Not verified	23	34	147.8
3	Ocean Co Corrections	Ocean	Yes	24	34	141.7
4	Warren Co Corrections	Warren	Yes	8	10	125.0^†
5	Hudson Co Corrections	Hudson	Yes	45	56	124.4
6	Dept Of Corrections	State	Not verified	864	1,056	122.2
7	Atlantic Co Corrections	Atlantic	Yes	7	8	114.3^†
8	Monmouth Co Corrections	Monmouth	Yes	36	40	111.1
9	Middlesex Co Corrections	Middlesex	Yes	43	47	109.3
10	Morris Co Corrections	Morris	Yes	41	33	80.5
11	Cumberland Co Corrections	Cumberland	Yes	26	19	73.1
·	Burlington Co Corrections	Burlington	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^†
·	Cape May County Correctional Center	Cape May	Yes	not reported	not reported	not computable^†
·	Cumberland County Department of Corrections	Cumberland	Yes	not reported	not reported	not computable^†
·	Essex Co Corrections	Essex	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^†

† Rate based on fewer than 15 officers; small samples swing widely.

County sheriff34 agencies

County sheriff ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Per 100
1	Ocean Co Sheriffs Dept	Ocean	Yes	10	16	160.0^†
2	Bergen Co Sheriffs Dept	Bergen	Yes	138	182	131.9
3	Camden Co Sheriffs Dept	Camden	Yes	35	45	128.6
4	Morris Co Sheriff's Dept	Morris	Yes	7	9	128.6^†
5	Cumberland Co Sheriff'S Dept	Cumberland	Yes	15	19	126.7
6	Cape May Co Sheriffs Office	Cape May	Yes	20	25	125.0
7	Essex Co Sheriffs Office	Essex	Yes	81	100	123.5
8	Gloucester Co Sheriffs Dept	Gloucester	Yes	22	27	122.7
9	Middlesex Co Sheriffs Dept	Middlesex	Yes	25	29	116.0
10	Passaic Co Sheriffs Dept	Passaic	Yes	61	69	113.1
11	Atlantic Co Sheriffs Office	Atlantic	Yes	21	23	109.5
12	Hunterdon Co Sheriff'S Dept	Hunterdon	Yes	2	2	100.0^†
13	Mercer Co Sheriffs Dept	Mercer	Yes	5	5	100.0^†
14	Monmouth Co Sheriffs Dept	Monmouth	Yes	15	15	100.0
15	Salem Co Sheriffs Dept	Salem	Yes	4	4	100.0^†
16	Somerset Co Sheriffs Dept	Somerset	Not verified	2	2	100.0^†
17	Sussex Co Sheriff'S Dept	Sussex	Yes	5	5	100.0^†
18	Union Co Sheriffs Office	Union	Yes	29	27	93.1
19	Hudson Co Sheriffs Dept	Hudson	Yes	38	35	92.1
20	Burlington County Sheriffs Off	Burlington	Yes	3	2	66.7^†
·	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 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^†

† Rate based on fewer than 15 officers; small samples swing widely.

County prosecutor24 agencies

County prosecutor ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Per 100
1	Cape May Co Prosecutors Office	Cape May	Not verified	5	7	140.0^†
2	Ocean Co Prosecutors Office	Ocean	Not verified	6	8	133.3^†
3	Camden Co Prosecutors Office	Camden	Not verified	21	24	114.3
4	Union Co Prosecutors Office	Union	Not verified	27	30	111.1
5	Morris Co Prosecutors Office	Morris	Not verified	104	115	110.6
6	Gloucester Co Prosecutors Office	Gloucester	Not verified	12	13	108.3^†
7	Somerset Co Prosecutors Office	Somerset	Not verified	12	13	108.3^†
8	Atlantic County Prosecutors Office	Atlantic	Not verified	5	5	100.0^†
9	Hunterdon Co Prosecutor Office	Hunterdon	Not verified	1	1	100.0^†
10	Middlesex Co Prosecutors Office	Middlesex	Not verified	9	9	100.0^†
11	Monmouth Co Prosecutors Office	Monmouth	Not verified	3	3	100.0^†
12	Passaic Co Prosecutors Office	Passaic	Not verified	5	5	100.0^†
13	Salem Co Prosecutors Office	Salem	Not verified	4	4	100.0^†
14	Warren Co Prosecutors Office	Warren	Not verified	6	6	100.0^†
15	Cumberland Co Prosecutors Office	Cumberland	Not verified	26	24	92.3
16	Mercer Co Prosecutor Office	Mercer	Not verified	7	6	85.7^†
17	Hudson Co Prosecutor Office	Hudson	Not verified	16	13	81.3
18	Bergen Co Prosecutor’s Office	Bergen	Not verified	7	4	57.1^†
·	Bergen County Prosecutors Office	Bergen	Not verified	not reported	not reported	not computable^†
·	Burlington Co Prosecutors Office	Burlington	Not verified	not reported	not reported	not computable^†
·	Essex Co Prosecutors Office	Essex	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^†
·	Sussex Co Prosecutors Office	Sussex	Not verified	not reported	not reported	not computable^†

† Rate based on fewer than 15 officers; small samples swing widely.

State agency11 agencies

State agency ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Per 100
1	Youth Justice Commission	State	Not verified	154	300	194.8
2	New Jersey Transit Police	State	Not verified	97	149	153.6
3	New Jersey State Police	State	Not verified	734	983	133.9
4	NJ Department Of Human Services	State	Not verified	33	43	130.3
5	Rutgers University PD	State	Not verified	38	46	121.1
6	Park Police	State	Not verified	6	7	116.7^†
7	NJ Division of Fish and Wildlife	State	Not verified	7	8	114.3^†
8	NJ State Parole Board	State	Not verified	55	60	109.1
9	NJ Div Criminal Justice - Trenton	State	Not verified	21	21	100.0
·	Delaware River and Bay Authority PD	State	Not verified	not reported	not reported	not computable^†
·	NJ Division of Criminal Justice - Trenton	State	Not verified	not reported	not reported	not computable^†

† Rate based on fewer than 15 officers; small samples swing widely.

County agency2 agencies

County agency ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Per 100
1	Burlington County Bridge Commission	Burlington	Yes	7	8	114.3^†
·	Atlantic County Public Safety Division of Adult Detention	Atlantic	Yes	not reported	not reported	not computable^†

† Rate based on fewer than 15 officers; small samples swing widely.

Other agency6 agencies

Other agency ranked agencies
#	Agency	County	Civil service	Officers	Investigations	Per 100
1	Stockton University	Atlantic	Not verified	7	8	114.3^†
2	Delaware River Port Authority	Camden	Not verified	37	39	105.4
3	Cherry Hill BOE	Camden	Not verified	1	1	100.0^†
4	New Jersey Institute Of Technology	Essex	Not verified	8	8	100.0^†
5	Rowan University Of NJ	Gloucester	Not verified	6	6	100.0^†
6	Toms River Township	Ocean	Not verified	18	18	100.0

† Rate based on fewer than 15 officers; small samples swing widely.

Metric definition. Investigations divided by reported sworn officers, times 100. Agencies with no numeric officer count are listed but not ranked.^[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 2021 row; row 1 is the header. ↩