Ranking · 2022

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	Camden PD	Camden	Yes	409	1,242	303.7
2	Island Heights Boro PD	Ocean	No	1	3	300.0^†
3	Sea Isle City PD	Cape May	Yes	3	8	266.7^†
4	Irvington PD	Essex	Yes	111	269	242.3
5	Beachwood Boro PD	Ocean	Yes	5	12	240.0^†
6	Gloucester City PD	Camden	Yes	24	53	220.8
7	Mantua Twp PD	Gloucester	No	5	11	220.0^†
8	East Orange PD	Essex	Yes	176	367	208.5
9	Belvidere PD	Warren	No	1	2	200.0^†
10	Deal PD	Monmouth	No	5	10	200.0^†
11	Demarest PD	Bergen	No	4	8	200.0^†
12	Dover PD	Morris	Yes	20	40	200.0
13	Elk Twp PD	Gloucester	No	2	4	200.0^†
14	Hightstown PD	Mercer	No	7	14	200.0^†
15	Mendham Boro PD	Morris	No	1	2	200.0^†
16	Pine Hill PD	Camden	No	12	24	200.0^†
17	Newton PD	Sussex	Yes	18	35	194.4
18	Chatham Twp PD	Morris	No	7	13	185.7^†
19	West Long Branch PD	Monmouth	No	12	22	183.3^†
20	Newark PD	Essex	Yes	718	1,307	182.0
21	West Amwell Twp PD	Hunterdon	No	5	9	180.0^†
22	South Orange PD	Essex	Yes	23	41	178.3
23	Hoboken PD	Hudson	Yes	92	162	176.1
24	Riverdale PD	Morris	No	4	7	175.0^†
25	South Bound Brook PD	Somerset	No	4	7	175.0^†
26	Pohatcong PD	Warren	Yes	7	12	171.4^†
27	Raritan PD	Somerset	No	7	12	171.4^†
28	Barnegat Twp PD	Ocean	No	22	37	168.2
29	Gloucester Twp PD	Camden	Yes	69	116	168.1
30	Clinton Town PD	Hunterdon	No	6	10	166.7^†
31	Mountain Lakes PD	Morris	No	3	5	166.7^†
32	Mountainside PD	Union	No	6	10	166.7^†
33	Waldwick PD	Bergen	Yes	3	5	166.7^†
34	Bridgeton PD	Cumberland	Yes	34	56	164.7
35	Raritan Twp PD	Hunterdon	No	8	13	162.5^†
36	Nutley PD	Essex	Yes	42	68	161.9
37	Bloomfield PD	Essex	Yes	61	98	160.7
38	Allenhurst PD	Monmouth	No	5	8	160.0^†
39	Egg Harbor City PD	Atlantic	Yes	5	8	160.0^†
40	Livingston PD	Essex	No	35	56	160.0
41	Matawan PD	Monmouth	No	10	16	160.0^†
42	Roselle PD	Union	Yes	25	40	160.0
43	West Caldwell PD	Essex	No	5	8	160.0^†
44	Millburn PD	Essex	Yes	22	35	159.1
45	Millville PD	Cumberland	Yes	29	46	158.6
46	Rahway PD	Union	Yes	64	101	157.8
47	Mahwah Twp PD	Bergen	No	7	11	157.1^†
48	Paulsboro PD	Gloucester	No	14	22	157.1^†
49	Woodlynne PD	Camden	Yes	7	11	157.1^†
50	Hackensack PD	Bergen	Yes	67	105	156.7
51	Trenton PD	Mercer	Yes	181	283	156.4
52	Keyport PD	Monmouth	Yes	16	25	156.3
53	Wildwood PD	Cape May	Yes	16	25	156.3
54	Hopatcong PD	Sussex	Yes	20	31	155.0
55	Clinton Twp PD	Hunterdon	No	11	17	154.5^†
56	Plainfield PD	Union	Yes	55	85	154.5
57	Spotswood PD	Middlesex	No	17	26	152.9
58	Linden PD	Union	Yes	61	93	152.5
59	Lawrence Twp PD	Mercer	Yes	27	41	151.9
60	Atlantic City PD	Atlantic	Yes	135	203	150.4
61	Chester PD	Morris	No	4	6	150.0^†
62	Clayton PD	Gloucester	No	4	6	150.0^†
63	Far Hills PD	Somerset	No	2	3	150.0^†
64	Frenchtown Boro PD	Hunterdon	No	2	3	150.0^†
65	Hammonton PD	Atlantic	Yes	4	6	150.0^†
66	Highlands PD	Monmouth	Yes	10	15	150.0^†
67	Jefferson Twp PD	Morris	Yes	8	12	150.0^†
68	Montvale PD	Bergen	No	2	3	150.0^†
69	Netcong Boro PD	Morris	No	4	6	150.0^†
70	Oaklyn Boro PD	Camden	No	6	9	150.0^†
71	Princeton University Police	Mercer	No	12	18	150.0^†
72	Riverton Boro PD	Burlington	No	4	6	150.0^†
73	Summit PD	Union	No	24	36	150.0
74	Wallington PD	Bergen	Yes	8	12	150.0^†
75	Wanaque Boro PD	Passaic	Yes	18	27	150.0
76	Wharton Boro PD	Morris	No	10	15	150.0^†
77	Woodbridge Twp PD	Middlesex	Yes	59	88	149.2
78	Neptune Twp PD	Monmouth	No	33	49	148.5
79	Voorhees Twp PD	Camden	Yes	25	37	148.0
80	Haddon Twp PD	Camden	No	17	25	147.1
81	Piscataway Twp PD	Middlesex	No	17	25	147.1
82	Elmwood Park PD	Bergen	Yes	26	38	146.2
83	Scotch Plains PD	Union	Yes	26	38	146.2
84	Hillsborough Twp PD	Somerset	No	33	48	145.5
85	Weehawken PD	Hudson	Yes	22	32	145.5
86	Fairfield PD	Essex	No	20	29	145.0
87	Rutherford PD	Bergen	Yes	20	29	145.0
88	East Greenwich Twp PD	Gloucester	No	9	13	144.4^†
89	Bayonne PD	Hudson	Yes	58	83	143.1
90	Chatham Boro PD	Morris	No	14	20	142.9^†
91	Hopewell Twp PD	Mercer	No	7	10	142.9^†
92	Mullica Twp PD	Atlantic	No	7	10	142.9^†
93	Palisades Inter. Parkway PD	Bergen	No	7	10	142.9^†
94	Upper Saddle River PD	Bergen	No	7	10	142.9^†
95	Woolwich Twp PD	Gloucester	No	7	10	142.9^†
96	Elizabeth PD	Union	Yes	138	197	142.8
97	Morristown PD	Morris	Yes	26	37	142.3
98	Ocean Twp PD	Monmouth	No	12	17	141.7^†
99	Franklin Twp PD	Somerset	No	45	63	140.0
100	Lavallette PD	Ocean	Yes	5	7	140.0^†
101	Lawnside Boro PD	Camden	Yes	5	7	140.0^†
102	Long Hill Twp PD	Morris	No	5	7	140.0^†
103	Merchantville PD	Camden	No	5	7	140.0^†
104	Stratford Boro PD	Camden	Yes	15	21	140.0
105	Woodbury City PD	Gloucester	No	5	7	140.0^†
106	Willingboro PD	Burlington	Yes	23	32	139.1
107	South Plainfield PD	Middlesex	Yes	18	25	138.9
108	Burlington City PD	Burlington	Yes	13	18	138.5^†
109	Middle Twp PD	Cape May	Yes	21	29	138.1
110	College Of New Jersey PD	Mercer	No	8	11	137.5^†
111	Edgewater Park Twp PD	Burlington	Yes	8	11	137.5^†
112	Sea Bright PD	Monmouth	No	8	11	137.5^†
113	Asbury Park PD	Monmouth	Yes	57	78	136.8
114	Fort Lee PD	Bergen	Yes	41	56	136.6
115	Glassboro PD	Gloucester	No	22	30	136.4
116	Lincoln Park PD	Morris	Yes	11	15	136.4^†
117	Medford Twp PD	Burlington	No	11	15	136.4^†
118	Riverside PD	Burlington	Yes	11	15	136.4^†
119	Berkeley Twp PD	Ocean	Yes	14	19	135.7^†
120	Englewood PD	Bergen	No	14	19	135.7^†
121	Cranford PD	Union	No	17	23	135.3
122	Pleasantville PD	Atlantic	Yes	26	35	134.6
123	Paterson PD	Passaic	Yes	165	222	134.5
124	Absecon City PD	Atlantic	No	6	8	133.3^†
125	Bellmawr PD	Camden	No	3	4	133.3^†
126	Bloomingdale Boro PD	Passaic	No	6	8	133.3^†
127	Caldwell PD	Essex	No	9	12	133.3^†
128	Collingswood PD	Camden	No	12	16	133.3^†
129	Dumont PD	Bergen	No	3	4	133.3^†
130	Hazlet Twp PD	Monmouth	Yes	9	12	133.3^†
131	Kearny PD	Hudson	Yes	39	52	133.3
132	Margate PD	Atlantic	Yes	3	4	133.3^†
133	Mount Holly PD	Burlington	Yes	6	8	133.3^†
134	New Providence PD	Union	No	6	8	133.3^†
135	Ringwood Boro PD	Passaic	Yes	3	4	133.3^†
136	Shrewsbury PD	Monmouth	No	3	4	133.3^†
137	Somerdale PD	Camden	Yes	6	8	133.3^†
138	Somers Point PD	Atlantic	Yes	6	8	133.3^†
139	South Toms River PD	Ocean	Yes	3	4	133.3^†
140	Woodland Park Boro PD	Passaic	Yes	6	8	133.3^†
141	Pennsauken Twp PD	Camden	Yes	74	98	132.4
142	Passaic PD	Passaic	Yes	65	86	132.3
143	Cherry Hill Twp PD	Camden	No	35	46	131.4
144	Long Branch PD	Monmouth	Yes	29	38	131.0
145	Howell Twp PD	Monmouth	No	13	17	130.8^†
146	Kean University PD	Union	No	13	17	130.8^†
147	Pemberton Twp PD	Burlington	Yes	13	17	130.8^†
148	West Orange PD	Essex	Yes	36	47	130.6
149	Delran Twp PD	Burlington	Yes	10	13	130.0^†
150	Lyndhurst PD	Bergen	No	10	13	130.0^†
151	Washington Twp PD	Morris	No	10	13	130.0^†
152	Maplewood PD	Essex	No	47	61	129.8
153	Ridgefield Park PD	Bergen	No	17	22	129.4
154	Bradley Beach PD	Monmouth	No	7	9	128.6^†
155	Bridgewater Twp PD	Somerset	No	7	9	128.6^†
156	Montgomery Twp PD	Somerset	No	7	9	128.6^†
157	Neptune City PD	Monmouth	No	7	9	128.6^†
158	Union Twp PD	Union	Yes	53	68	128.3
159	Union City PD	Hudson	Yes	78	100	128.2
160	New Brunswick PD	Middlesex	Yes	64	82	128.1
161	Pompton Lakes Boro PD	Passaic	Yes	25	32	128.0
162	Bergenfield PD	Bergen	Yes	11	14	127.3^†
163	Robbinsville Twp PD	Mercer	No	11	14	127.3^†
164	Ewing Twp PD	Mercer	Yes	30	38	126.7
165	South River PD	Middlesex	No	15	19	126.7
166	Carteret PD	Middlesex	Yes	19	24	126.3
167	Orange PD	Essex	Yes	42	53	126.2
168	North Brunswick Twp PD	Middlesex	Yes	31	39	125.8
169	North Bergen PD	Hudson	Yes	39	49	125.6
170	Berkeley Heights PD	Union	No	4	5	125.0^†
171	Brigantine PD	Atlantic	No	8	10	125.0^†
172	Colts Neck PD	Monmouth	No	4	5	125.0^†
173	Cresskill PD	Bergen	No	4	5	125.0^†
174	Fanwood PD	Union	No	4	5	125.0^†
175	Galloway Twp PD	Atlantic	No	16	20	125.0
176	Garwood PD	Union	No	4	5	125.0^†
177	Lindenwold Boro PD	Camden	Yes	24	30	125.0
178	Middletown PD	Monmouth	Yes	28	35	125.0
179	Morris Twp PD	Morris	No	24	30	125.0
180	Park Ridge PD	Bergen	Yes	4	5	125.0^†
181	Pitman PD	Gloucester	No	8	10	125.0^†
182	Red Bank PD	Monmouth	No	4	5	125.0^†
183	Salem City PD	Salem	Yes	8	10	125.0^†
184	Union Beach PD	Monmouth	Yes	4	5	125.0^†
185	Warren Twp PD	Somerset	No	8	10	125.0^†
186	Washington Twp PD	Gloucester	No	20	25	125.0
187	Waterford Twp PD	Camden	No	8	10	125.0^†
188	Tinton Falls PD	Monmouth	No	29	36	124.1
189	Hillside PD	Union	Yes	17	21	123.5
190	Palisades Park PD	Bergen	No	17	21	123.5
191	Hamilton Twp PD	Mercer	Yes	39	48	123.1
192	Rockaway Twp PD	Morris	Yes	13	16	123.1^†
193	Ocean City PD	Cape May	Yes	22	27	122.7
194	Parsippany-Troy Hills PD	Morris	Yes	44	54	122.7
195	Fairview PD	Bergen	Yes	9	11	122.2^†
196	Freehold Twp PD	Monmouth	Yes	9	11	122.2^†
197	Little Ferry PD	Bergen	No	9	11	122.2^†
198	North Arlington PD	Bergen	Yes	9	11	122.2^†
199	Secaucus PD	Hudson	No	27	33	122.2
200	Holmdel PD	Monmouth	Yes	14	17	121.4^†
201	Clark PD	Union	Yes	5	6	120.0^†
202	Deptford Twp PD	Gloucester	Yes	15	18	120.0
203	East Hanover Twp PD	Morris	No	5	6	120.0^†
204	Little Egg Harbor Twp PD	Ocean	Yes	5	6	120.0^†
205	Logan Twp PD	Gloucester	No	5	6	120.0^†
206	Lumberton Twp PD	Burlington	No	5	6	120.0^†
207	Mansfield Twp PD	Burlington	No	5	6	120.0^†
208	Maple Shade PD	Burlington	Yes	5	6	120.0^†
209	Middlesex Boro PD	Middlesex	No	5	6	120.0^†
210	New Milford PD	Bergen	No	5	6	120.0^†
211	River Vale PD	Bergen	No	5	6	120.0^†
212	Roselle Park PD	Union	No	5	6	120.0^†
213	Wayne PD	Passaic	No	35	42	120.0
214	Westampton Twp PD	Burlington	No	10	12	120.0^†
215	Westwood PD	Bergen	No	10	12	120.0^†
216	William Paterson University PD	Passaic	No	5	6	120.0^†
217	Clifton PD	Passaic	Yes	51	61	119.6
218	Monroe Twp PD	Gloucester	Yes	21	25	119.0
219	Montclair PD	Essex	No	32	38	118.8
220	Perth Amboy PD	Middlesex	Yes	43	51	118.6
221	Franklin Boro PD	Sussex	No	11	13	118.2^†
222	Lower Twp PD	Cape May	Yes	22	26	118.2
223	Madison PD	Morris	No	11	13	118.2^†
224	Phillipsburg PD	Warren	Yes	11	13	118.2^†
225	River Edge PD	Bergen	No	11	13	118.2^†
226	Ventnor PD	Atlantic	Yes	11	13	118.2^†
227	Evesham Twp PD	Burlington	No	39	46	117.9
228	Vineland PD	Cumberland	Yes	41	48	117.1
229	Delanco Twp PD	Burlington	Yes	6	7	116.7^†
230	Edison Twp PD	Middlesex	No	42	49	116.7
231	Emerson PD	Bergen	No	6	7	116.7^†
232	Lambertville City PD	Hunterdon	No	6	7	116.7^†
233	Manalapan Twp PD	Monmouth	No	12	14	116.7^†
234	Metuchen PD	Middlesex	No	6	7	116.7^†
235	West New York PD	Hudson	Yes	31	36	116.1
236	Marlboro Twp PD	Monmouth	Yes	19	22	115.8
237	Burlington Twp PD	Burlington	Yes	13	15	115.4^†
238	Randolph Twp PD	Morris	No	13	15	115.4^†
239	Bernardsville PD	Somerset	No	7	8	114.3^†
240	Englishtown PD	Monmouth	No	7	8	114.3^†
241	Franklin Twp PD	Gloucester	No	7	8	114.3^†
242	Freehold Boro PD	Monmouth	Yes	7	8	114.3^†
243	Monmouth Beach PD	Monmouth	No	7	8	114.3^†
244	Mount Olive Twp PD	Morris	No	7	8	114.3^†
245	Roseland PD	Essex	No	7	8	114.3^†
246	South Brunswick Twp PD	Middlesex	No	28	32	114.3
247	Sparta PD	Sussex	Yes	14	16	114.3^†
248	Winslow Twp PD	Camden	Yes	28	32	114.3
249	Harrison PD	Hudson	Yes	15	17	113.3
250	West Milford PD	Passaic	Yes	15	17	113.3
251	Jersey City PD	Hudson	Yes	364	410	112.6
252	Berlin Boro PD	Camden	No	8	9	112.5^†
253	Bound Brook PD	Somerset	No	8	9	112.5^†
254	Manchester Twp PD	Ocean	No	8	9	112.5^†
255	Plumsted Twp PD	Ocean	No	8	9	112.5^†
256	Princeton PD	Mercer	No	8	9	112.5^†
257	Stafford Twp PD	Ocean	No	16	18	112.5
258	Washington Twp PD	Bergen	No	8	9	112.5^†
259	Jackson Twp PD	Ocean	Yes	33	37	112.1
260	Guttenberg PD	Hudson	No	25	28	112.0
261	Westfield PD	Union	No	17	19	111.8
262	Allendale PD	Bergen	No	9	10	111.1^†
263	Cranbury Twp PD	Middlesex	No	9	10	111.1^†
264	Manville PD	Somerset	No	9	10	111.1^†
265	Montville Twp PD	Morris	Yes	9	10	111.1^†
266	North Plainfield PD	Somerset	No	9	10	111.1^†
267	Washington Twp PD	Warren	No	9	10	111.1^†
268	Cedar Grove PD	Essex	No	10	11	110.0^†
269	Monroe Twp PD	Middlesex	No	20	22	110.0
270	Watchung PD	Somerset	No	10	11	110.0^†
271	Hanover Twp PD	Morris	No	11	12	109.1^†
272	Old Bridge Twp PD	Middlesex	No	11	12	109.1^†
273	Union Co PD	Union	Yes	11	12	109.1^†
274	Brick Twp PD	Ocean	Yes	24	26	108.3
275	Byram Twp PD	Sussex	Yes	12	13	108.3^†
276	Egg Harbor Twp PD	Atlantic	No	13	14	107.7^†
277	East Brunswick Twp PD	Middlesex	No	14	15	107.1^†
278	Paramus PD	Bergen	No	33	35	106.1
279	North Wildwood City PD	Cape May	Yes	17	18	105.9
280	Readington PD	Hunterdon	No	17	18	105.9
281	Mount Laurel Twp PD	Burlington	Yes	19	20	105.3
282	Belleville PD	Essex	Yes	28	29	103.6
283	Lakewood PD	Ocean	Yes	33	34	103.0
284	Andover Twp PD	Sussex	Yes	8	8	100.0^†
285	Atlantic Highlands PD	Monmouth	No	2	2	100.0^†
286	Audubon PD	Camden	No	6	6	100.0^†
287	Avalon Boro PD	Cape May	No	6	6	100.0^†
288	Barrington PD	Camden	No	8	8	100.0^†
289	Beach Haven PD	Ocean	Yes	3	3	100.0^†
290	Bedminster Twp PD	Somerset	No	3	3	100.0^†
291	Belmar PD	Monmouth	Yes	5	5	100.0^†
292	Berlin Twp PD	Camden	No	12	12	100.0^†
293	Bernards Twp PD	Somerset	No	4	4	100.0^†
294	Beverly City PD	Burlington	Yes	1	1	100.0^†
295	Bogota PD	Bergen	No	6	6	100.0^†
296	Boonton PD	Morris	Yes	4	4	100.0^†
297	Boonton Twp PD	Morris	No	1	1	100.0^†
298	Bordentown Twp PD	Burlington	Yes	7	7	100.0^†
299	Branchburg Twp PD	Somerset	No	8	8	100.0^†
300	Brielle PD	Monmouth	No	3	3	100.0^†
301	Brookdale College PD	Monmouth	No	1	1	100.0^†
302	Brooklawn PD	Camden	Yes	5	5	100.0^†
303	Butler Boro PD	Morris	Yes	3	3	100.0^†
304	Cape May City PD	Cape May	Yes	3	3	100.0^†
305	Carlstadt PD	Bergen	No	4	4	100.0^†
306	Carneys Point PD	Salem	No	1	1	100.0^†
307	Chesilhurst PD	Camden	No	1	1	100.0^†
308	Cinnaminson PD	Burlington	Yes	7	7	100.0^†
309	Clementon Boro PD	Camden	Yes	3	3	100.0^†
310	Cliffside Park PD	Bergen	No	1	1	100.0^†
311	Closter PD	Bergen	No	5	5	100.0^†
312	Delaware Twp PD	Hunterdon	No	2	2	100.0^†
313	Denville PD	Morris	No	9	9	100.0^†
314	Dunellen PD	Middlesex	No	3	3	100.0^†
315	East Newark PD	Hudson	No	1	1	100.0^†
316	East Rutherford PD	Bergen	Yes	11	11	100.0^†
317	East Windsor Twp PD	Mercer	No	7	7	100.0^†
318	Eastampton Twp PD	Burlington	No	6	6	100.0^†
319	Eatontown PD	Monmouth	No	5	5	100.0^†
320	Edgewater PD	Bergen	Yes	2	2	100.0^†
321	Elmer Boro PD	Salem	No	1	1	100.0^†
322	Englewood Cliffs PD	Bergen	No	1	1	100.0^†
323	Fair Haven PD	Monmouth	No	1	1	100.0^†
324	Fair Lawn PD	Bergen	Yes	15	15	100.0
325	Flemington PD	Hunterdon	No	3	3	100.0^†
326	Florence Twp PD	Burlington	Yes	18	18	100.0
327	Florham Park PD	Morris	No	9	9	100.0^†
328	Franklin Lakes Boro PD	Bergen	No	4	4	100.0^†
329	Franklin Twp PD	Hunterdon	No	1	1	100.0^†
330	Garfield PD	Bergen	Yes	9	9	100.0^†
331	Gibbsboro PD	Camden	No	4	4	100.0^†
332	Glen Ridge PD	Essex	No	1	1	100.0^†
333	Glen Rock PD	Bergen	No	5	5	100.0^†
334	Green Brook PD	Somerset	No	7	7	100.0^†
335	Greenwhich Twp PD	Gloucester	No	3	3	100.0^†
336	Greenwich Twp PD	Warren	No	1	1	100.0^†
337	Hackettstown PD	Warren	Yes	5	5	100.0^†
338	Haddon Heights PD	Camden	No	6	6	100.0^†
339	Haddonfield PD	Camden	No	4	4	100.0^†
340	Haledon PD	Passaic	No	2	2	100.0^†
341	Hamburg PD	Sussex	No	1	1	100.0^†
342	Hamilton Twp PD	Atlantic	No	13	13	100.0^†
343	Harding Twp PD	Morris	No	8	8	100.0^†
344	Hardyston Twp PD	Sussex	No	2	2	100.0^†
345	Harrington Park PD	Bergen	No	1	1	100.0^†
346	Harrison Twp PD	Gloucester	No	4	4	100.0^†
347	Harvey Cedars Boro PD	Ocean	No	1	1	100.0^†
348	Hasbrouck Heights PD	Bergen	No	1	1	100.0^†
349	Haworth PD	Bergen	No	1	1	100.0^†
350	Hawthorne PD	Passaic	No	4	4	100.0^†
351	Hi-Nella PD	Camden	No	2	2	100.0^†
352	High Bridge Boro PD	Hunterdon	No	2	2	100.0^†
353	Highland Park PD	Middlesex	No	6	6	100.0^†
354	Hillsdale PD	Bergen	No	3	3	100.0^†
355	Holland Twp PD	Hunterdon	No	2	2	100.0^†
356	Independence Twp PD	Warren	Yes	1	1	100.0^†
357	Keansburg PD	Monmouth	Yes	6	6	100.0^†
358	Kenilworth PD	Union	No	1	1	100.0^†
359	Kinnelon Boro PD	Morris	No	3	3	100.0^†
360	Lacey Twp PD	Ocean	Yes	9	9	100.0^†
361	Lakehurst Boro PD	Ocean	Yes	8	8	100.0^†
362	Laurel Springs PD	Camden	No	2	2	100.0^†
363	Lebanon Twp PD	Hunterdon	No	2	2	100.0^†
364	Leonia PD	Bergen	No	5	5	100.0^†
365	Linwood City PD	Atlantic	No	4	4	100.0^†
366	Little Falls PD	Passaic	No	6	6	100.0^†
367	Little Silver PD	Monmouth	No	2	2	100.0^†
368	Lodi PD	Bergen	Yes	7	7	100.0^†
369	Long Beach Twp PD	Ocean	Yes	2	2	100.0^†
370	Longport PD	Atlantic	No	3	3	100.0^†
371	Lopatcong Twp PD	Warren	Yes	5	5	100.0^†
372	Lower Alloways Creek Twp PD	Salem	No	3	3	100.0^†
373	Magnolia PD	Camden	Yes	8	8	100.0^†
374	Manasquan PD	Monmouth	Yes	1	1	100.0^†
375	Mansfield Twp PD	Warren	No	3	3	100.0^†
376	Mantoloking Boro PD	Ocean	No	2	2	100.0^†
377	Maywood PD	Bergen	No	7	7	100.0^†
378	Medford Lakes PD	Burlington	No	3	3	100.0^†
379	Mendham Twp PD	Morris	No	3	3	100.0^†
380	Milltown PD	Middlesex	Yes	6	6	100.0^†
381	Moonachie PD	Bergen	Yes	1	1	100.0^†
382	Moorestown PD	Burlington	Yes	3	3	100.0^†
383	Morris Plains PD	Morris	No	2	2	100.0^†
384	Mount Arlington Boro PD	Morris	No	3	3	100.0^†
385	Mt. Ephraim PD	Camden	No	3	3	100.0^†
386	North Caldwell PD	Essex	No	2	2	100.0^†
387	North Hanover Twp PD	Burlington	No	2	2	100.0^†
388	Northfield PD	Atlantic	No	2	2	100.0^†
389	Northvale PD	Bergen	No	2	2	100.0^†
390	Norwood PD	Bergen	No	2	2	100.0^†
391	Oakland PD	Bergen	Yes	1	1	100.0^†
392	Ocean Twp PD	Ocean	No	2	2	100.0^†
393	Oceangate Boro PD	Ocean	No	2	2	100.0^†
394	Oceanport PD	Monmouth	No	5	5	100.0^†
395	Ogdensburg PD	Sussex	Yes	1	1	100.0^†
396	Old Tappan PD	Bergen	No	4	4	100.0^†
397	Oradell PD	Bergen	No	4	4	100.0^†
398	Palmyra Boro PD	Burlington	No	7	7	100.0^†
399	Peapack-Gladstone PD	Somerset	No	5	5	100.0^†
400	Pemberton Boro PD	Burlington	No	2	2	100.0^†
401	Pennington Boro PD	Mercer	No	2	2	100.0^†
402	Penns Grove PD	Salem	No	8	8	100.0^†
403	Pennsville PD	Salem	No	4	4	100.0^†
404	Pequannock PD	Morris	No	5	5	100.0^†
405	Pine Beach Boro PD	Ocean	No	1	1	100.0^†
406	Plainsboro Twp PD	Middlesex	No	8	8	100.0^†
407	Point Pleasant Beach PD	Ocean	Yes	1	1	100.0^†
408	Point Pleasant Boro PD	Ocean	Yes	2	2	100.0^†
409	Prospect Park Boro PD	Passaic	No	2	2	100.0^†
410	Ramsey PD	Bergen	No	4	4	100.0^†
411	Ridgefield Boro PD	Bergen	No	2	2	100.0^†
412	Ridgewood Village PD	Bergen	Yes	15	15	100.0
413	Rochelle Park PD	Bergen	No	5	5	100.0^†
414	Rockaway Boro PD	Morris	No	1	1	100.0^†
415	Roxbury Twp PD	Morris	No	10	10	100.0^†
416	Runnemede PD	Camden	Yes	4	4	100.0^†
417	Saddle Brook PD	Bergen	Yes	4	4	100.0^†
418	Saddle River PD	Bergen	No	2	2	100.0^†
419	Sayreville PD	Middlesex	Yes	19	19	100.0
420	Seaside Park PD	Ocean	Yes	2	2	100.0^†
421	Somerville PD	Somerset	No	9	9	100.0^†
422	South Amboy PD	Middlesex	Yes	5	5	100.0^†
423	Spring Lake PD	Monmouth	No	3	3	100.0^†
424	Springfield Twp PD	Burlington	No	1	1	100.0^†
425	Springfield Twp PD	Union	No	9	9	100.0^†
426	Stone Harbor Boro PD	Cape May	No	3	3	100.0^†
427	Teaneck PD	Bergen	Yes	30	30	100.0
428	Tenafly PD	Bergen	No	6	6	100.0^†
429	Tewksbury Twp PD	Hunterdon	No	2	2	100.0^†
430	Totowa Boro PD	Passaic	No	9	9	100.0^†
431	Vernon Twp PD	Sussex	Yes	12	12	100.0^†
432	Verona PD	Essex	Yes	3	3	100.0^†
433	Wall Twp PD	Monmouth	No	16	16	100.0
434	West Deptford Twp PD	Gloucester	No	7	7	100.0^†
435	West Wildwood Boro PD	Cape May	No	1	1	100.0^†
436	West Windsor Twp PD	Mercer	No	6	6	100.0^†
437	Westville PD	Gloucester	No	1	1	100.0^†
438	Wildwood Crest Boro PD	Cape May	Yes	6	6	100.0^†
439	Winfield PD	Union	No	1	1	100.0^†
440	Wood-Ridge PD	Bergen	Yes	2	2	100.0^†
441	Woodbury Heights PD	Gloucester	No	1	1	100.0^†
442	Woodcliff Lake PD	Bergen	No	3	3	100.0^†
443	Wyckoff Twp PD	Bergen	No	2	2	100.0^†
444	Seaside Heights PD	Ocean	Yes	10	9	90.0^†
445	Aberdeen Twp PD	Monmouth	Yes	15	13	86.7
446	Ship Bottom Boro PD	Ocean	No	3	2	66.7^†
·	Allentown Boro PD	Monmouth	No	not reported	not reported	not computable^†
·	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^†
·	Bordentown City PD	Burlington	Yes	not reported	not reported	not computable^†
·	Cherry Hill Campus PD	Camden	No	not reported	not reported	not computable^†
·	Chesterfield Twp PD	Burlington	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^†
·	Edgewater Park PD	Burlington	Yes	not reported	not reported	not computable^†
·	Essex County College PD	Essex	Yes	not reported	not reported	not computable^†
·	Essex Fells PD	Essex	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^†
·	Ho-Ho-Kus PD	Bergen	No	not reported	not reported	not computable^†
·	Jamesburg PD	Middlesex	No	not reported	not reported	not computable^†
·	Lumberton PD	Burlington	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^†
·	Monmouth University PD	Monmouth	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^†
·	Montclair State University PD	Essex	No	not reported	not reported	not computable^†
·	Morris County Park PD	Morris	Yes	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^†
·	North Haledon PD	Passaic	No	not reported	not reported	not computable^†
·	Princeton University PD	Mercer	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^†
·	Rumson PD	Monmouth	No	not reported	not reported	not computable^†
·	Salem PD	Salem	Yes	not reported	not reported	not computable^†
·	Sea Girt PD	Monmouth	No	not reported	not reported	not computable^†
·	South Hackensack PD	Bergen	No	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^†
·	Surf City PD	Ocean	No	not reported	not reported	not computable^†
·	Toms River Twp PD	Ocean	No	not reported	not reported	not computable^†
·	Tuckerton Boro 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^†
·	Woodstown Boro PD	Salem	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	Morris Co Corrections	Morris	Yes	42	63	150.0
2	Camden Co Corrections	Camden	Yes	102	147	144.1
3	Ocean Co Corrections	Ocean	Yes	33	47	142.4
4	Dept Of Corrections	State	Not verified	1,091	1,516	139.0
5	Somerset Co Corrections	Somerset	Not verified	38	51	134.2
6	Monmouth Co Corrections	Monmouth	Yes	43	57	132.6
7	Middlesex Co Corrections	Middlesex	Yes	39	51	130.8
8	Cumberland Co Corrections	Cumberland	Yes	41	51	124.4
9	Burlington Co Corrections	Burlington	Yes	18	22	122.2
10	Hudson Co Corrections	Hudson	Yes	51	59	115.7
11	Essex Co Corrections	Essex	Yes	1	1	100.0^†
·	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^†
·	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 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 Co Corrections	Warren	Yes	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	Cumberland Co Sheriff'S Dept	Cumberland	Yes	14	23	164.3^†
2	Bergen Co Sheriffs Dept	Bergen	Yes	183	265	144.8
3	Essex Co Sheriffs Office	Essex	Yes	118	160	135.6
4	Cape May Co Sheriffs Office	Cape May	Yes	34	46	135.3
5	Camden Co Sheriffs Dept	Camden	Yes	38	50	131.6
6	Mercer Co Sheriffs Dept	Mercer	Yes	17	21	123.5
7	Hudson Co Sheriffs Dept	Hudson	Yes	38	46	121.1
8	Salem Co Sheriffs Dept	Salem	Yes	5	6	120.0^†
9	Gloucester Co Sheriffs Dept	Gloucester	Yes	11	13	118.2^†
10	Middlesex Co Sheriffs Dept	Middlesex	Yes	40	45	112.5
11	Monmouth Co Sheriffs Dept	Monmouth	Yes	19	20	105.3
12	Atlantic Co Sheriffs Office	Atlantic	Yes	24	25	104.2
13	Union Co Sheriffs Office	Union	Yes	33	34	103.0
14	Burlington County Sheriffs Off	Burlington	Yes	2	2	100.0^†
15	Hunterdon Co Sheriff'S Dept	Hunterdon	Yes	1	1	100.0^†
16	Morris Co Sheriff's Dept	Morris	Yes	18	18	100.0
17	Ocean Co Sheriffs Dept	Ocean	Yes	7	7	100.0^†
18	Somerset Co Sheriffs Dept	Somerset	Not verified	13	13	100.0^†
19	Sussex Co Sheriff'S Dept	Sussex	Yes	1	1	100.0^†
20	Passaic Co Sheriffs Dept	Passaic	Yes	82	79	96.3
·	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	Salem Co Prosecutors Office	Salem	Not verified	4	8	200.0^†
2	Hunterdon Co Prosecutor Office	Hunterdon	Not verified	4	6	150.0^†
3	Passaic Co Prosecutors Office	Passaic	Not verified	6	9	150.0^†
4	Somerset Co Prosecutors Office	Somerset	Not verified	11	15	136.4^†
5	Cape May Co Prosecutors Office	Cape May	Not verified	3	4	133.3^†
6	Ocean Co Prosecutors Office	Ocean	Not verified	4	5	125.0^†
7	Sussex Co Prosecutors Office	Sussex	Not verified	4	5	125.0^†
8	Cumberland Co Prosecutors Office	Cumberland	Not verified	18	22	122.2
9	Atlantic County Prosecutors Office	Atlantic	Not verified	21	24	114.3
10	Middlesex Co Prosecutors Office	Middlesex	Not verified	7	8	114.3^†
11	Camden Co Prosecutors Office	Camden	Not verified	18	20	111.1
12	Union Co Prosecutors Office	Union	Not verified	34	37	108.8
13	Gloucester Co Prosecutors Office	Gloucester	Not verified	13	14	107.7^†
14	Morris Co Prosecutors Office	Morris	Not verified	80	85	106.3
15	Bergen Co Prosecutor’s Office	Bergen	Not verified	7	7	100.0^†
16	Burlington Co Prosecutors Office	Burlington	Not verified	1	1	100.0^†
17	Mercer Co Prosecutor Office	Mercer	Not verified	4	4	100.0^†
18	Monmouth Co Prosecutors Office	Monmouth	Not verified	4	4	100.0^†
19	Warren Co Prosecutors Office	Warren	Not verified	2	2	100.0^†
20	Hudson Co Prosecutor Office	Hudson	Not verified	9	7	77.8^†
·	Bergen County Prosecutors Office	Bergen	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^†

† 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	176	336	190.9
2	NJ Department Of Human Services	State	Not verified	11	17	154.5^†
3	Park Police	State	Not verified	14	19	135.7^†
4	New Jersey State Police	State	Not verified	751	967	128.8
5	New Jersey Transit Police	State	Not verified	106	132	124.5
6	NJ State Parole Board	State	Not verified	54	63	116.7
7	Rutgers University PD	State	Not verified	38	42	110.5
8	Delaware River and Bay Authority PD	State	Not verified	4	4	100.0^†
9	NJ Div Criminal Justice - Trenton	State	Not verified	14	14	100.0^†
10	NJ Division of Fish and Wildlife	State	Not verified	7	7	100.0^†
·	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	10	12	120.0^†
·	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	Rowan University Of NJ	Gloucester	Not verified	5	8	160.0^†
2	New Jersey Institute Of Technology	Essex	Not verified	13	16	123.1^†
3	Delaware River Port Authority	Camden	Not verified	19	22	115.8
4	Stockton University	Atlantic	Not verified	7	8	114.3^†
5	Toms River Township	Ocean	Not verified	11	11	100.0^†
·	Cherry Hill BOE	Camden	Not verified	not reported	not reported	not computable^†

† 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 2022 row; row 1 is the header. ↩