Ranking · 2024

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	426	1,580	370.9
2	Harrington Park PD	Bergen	No	2	5	250.0^†
3	Burlington City PD	Burlington	Yes	17	42	247.1
4	Greenwich Twp PD	Warren	No	3	7	233.3^†
5	Clinton Twp PD	Hunterdon	No	19	44	231.6
6	East Orange PD	Essex	Yes	203	468	230.5
7	Cranford PD	Union	No	17	38	223.5
8	Morris Twp PD	Morris	No	14	30	214.3^†
9	Tinton Falls PD	Monmouth	No	26	54	207.7
10	Irvington PD	Essex	Yes	93	191	205.4
11	Absecon City PD	Atlantic	No	4	8	200.0^†
12	Beverly City PD	Burlington	Yes	3	6	200.0^†
13	Bordentown City PD	Burlington	Yes	4	8	200.0^†
14	Butler Boro PD	Morris	Yes	1	2	200.0^†
15	Gibbsboro PD	Camden	No	2	4	200.0^†
16	Haddon Twp PD	Camden	No	12	24	200.0^†
17	Mendham Boro PD	Morris	No	2	4	200.0^†
18	Milltown PD	Middlesex	Yes	6	12	200.0^†
19	Pemberton Boro PD	Burlington	No	4	8	200.0^†
20	Riverton Boro PD	Burlington	No	4	8	200.0^†
21	Sea Bright PD	Monmouth	No	5	10	200.0^†
22	Guttenberg PD	Hudson	No	27	53	196.3
23	Rahway PD	Union	Yes	54	106	196.3
24	Asbury Park PD	Monmouth	Yes	45	86	191.1
25	Robbinsville Twp PD	Mercer	No	12	22	183.3^†
26	Bloomfield PD	Essex	Yes	80	146	182.5
27	South Orange PD	Essex	Yes	22	40	181.8
28	Trenton PD	Mercer	Yes	109	198	181.7
29	Harrison Twp PD	Gloucester	No	5	9	180.0^†
30	Nutley PD	Essex	Yes	43	77	179.1
31	Hillside PD	Union	Yes	14	25	178.6^†
32	Pemberton Twp PD	Burlington	Yes	27	48	177.8
33	Dover PD	Morris	Yes	21	37	176.2
34	Atlantic Highlands PD	Monmouth	No	4	7	175.0^†
35	Carteret PD	Middlesex	Yes	20	35	175.0
36	Saddle River PD	Bergen	No	4	7	175.0^†
37	Linden PD	Union	Yes	59	102	172.9
38	Scotch Plains PD	Union	Yes	25	43	172.0
39	Fairfield PD	Essex	No	14	24	171.4^†
40	Hillsborough Twp PD	Somerset	No	27	46	170.4
41	Woodland Park Boro PD	Passaic	Yes	10	17	170.0^†
42	Pompton Lakes Boro PD	Passaic	Yes	16	27	168.8
43	Millburn PD	Essex	Yes	19	32	168.4
44	Berlin Boro PD	Camden	No	3	5	166.7^†
45	Kean University PD	Union	No	6	10	166.7^†
46	Magnolia PD	Camden	Yes	3	5	166.7^†
47	Mansfield Twp PD	Warren	No	3	5	166.7^†
48	Palisades Park PD	Bergen	No	12	20	166.7^†
49	Paulsboro PD	Gloucester	No	6	10	166.7^†
50	Randolph Twp PD	Morris	No	9	15	166.7^†
51	Rutherford PD	Bergen	Yes	9	15	166.7^†
52	Paterson PD	Passaic	Yes	161	265	164.6
53	Atlantic City PD	Atlantic	Yes	126	205	162.7
54	Pennsauken Twp PD	Camden	Yes	45	73	162.2
55	Evesham Twp PD	Burlington	No	34	55	161.8
56	Maplewood PD	Essex	No	34	55	161.8
57	Orange PD	Essex	Yes	69	111	160.9
58	Brooklawn PD	Camden	Yes	5	8	160.0^†
59	Carneys Point PD	Salem	No	5	8	160.0^†
60	Chatham Boro PD	Morris	No	10	16	160.0^†
61	Green Brook PD	Somerset	No	5	8	160.0^†
62	Kearny PD	Hudson	Yes	48	76	158.3
63	South Brunswick Twp PD	Middlesex	No	19	30	157.9
64	Newark PD	Essex	Yes	512	807	157.6
65	Lawnside Boro PD	Camden	Yes	7	11	157.1^†
66	Oaklyn Boro PD	Camden	No	7	11	157.1^†
67	Winslow Twp PD	Camden	Yes	28	44	157.1
68	West Orange PD	Essex	Yes	48	75	156.3
69	Bridgeton PD	Cumberland	Yes	29	45	155.2
70	Lawrence Twp PD	Mercer	Yes	29	45	155.2
71	Passaic PD	Passaic	Yes	51	79	154.9
72	Warren Twp PD	Somerset	No	11	17	154.5^†
73	Watchung PD	Somerset	No	11	17	154.5^†
74	Bellmawr PD	Camden	No	13	20	153.8^†
75	Spotswood PD	Middlesex	No	13	20	153.8^†
76	Waterford Twp PD	Camden	No	13	20	153.8^†
77	Union Twp PD	Union	Yes	67	101	150.7
78	Avalon Boro PD	Cape May	No	4	6	150.0^†
79	Delanco Twp PD	Burlington	Yes	2	3	150.0^†
80	Edgewater PD	Bergen	Yes	6	9	150.0^†
81	Elmwood Park PD	Bergen	Yes	24	36	150.0
82	Greenwhich Twp PD	Gloucester	No	2	3	150.0^†
83	Haledon PD	Passaic	No	10	15	150.0^†
84	Hanover Twp PD	Morris	No	16	24	150.0
85	Hardyston Twp PD	Sussex	No	2	3	150.0^†
86	Highlands PD	Monmouth	Yes	8	12	150.0^†
87	Ho-Ho-Kus PD	Bergen	No	4	6	150.0^†
88	Lopatcong Twp PD	Warren	Yes	2	3	150.0^†
89	Morristown PD	Morris	Yes	20	30	150.0
90	Mountainside PD	Union	No	6	9	150.0^†
91	Northvale PD	Bergen	No	2	3	150.0^†
92	Penns Grove PD	Salem	No	4	6	150.0^†
93	Phillipsburg PD	Warren	Yes	18	27	150.0
94	Pohatcong PD	Warren	Yes	2	3	150.0^†
95	Princeton University Police	Mercer	No	12	18	150.0^†
96	Tenafly PD	Bergen	No	4	6	150.0^†
97	Vernon Twp PD	Sussex	Yes	8	12	150.0^†
98	Westville PD	Gloucester	No	2	3	150.0^†
99	Woodcliff Lake PD	Bergen	No	2	3	150.0^†
100	Union City PD	Hudson	Yes	59	88	149.2
101	Mount Laurel Twp PD	Burlington	Yes	21	31	147.6
102	Gloucester Twp PD	Camden	Yes	66	97	147.0
103	South River PD	Middlesex	No	13	19	146.2^†
104	Collingswood PD	Camden	No	11	16	145.5^†
105	Howell Twp PD	Monmouth	No	22	32	145.5
106	Bordentown Twp PD	Burlington	Yes	9	13	144.4^†
107	Pleasantville PD	Atlantic	Yes	27	39	144.4
108	Rochelle Park PD	Bergen	No	9	13	144.4^†
109	Millville PD	Cumberland	Yes	43	62	144.2
110	Hoboken PD	Hudson	Yes	76	109	143.4
111	Bound Brook PD	Somerset	No	7	10	142.9^†
112	Branchburg Twp PD	Somerset	No	7	10	142.9^†
113	Newton PD	Sussex	Yes	14	20	142.9^†
114	Rockaway Twp PD	Morris	Yes	7	10	142.9^†
115	South Toms River PD	Ocean	Yes	7	10	142.9^†
116	Stratford Boro PD	Camden	Yes	7	10	142.9^†
117	Westampton Twp PD	Burlington	No	14	20	142.9^†
118	Roselle PD	Union	Yes	26	37	142.3
119	Belleville PD	Essex	Yes	38	54	142.1
120	Voorhees Twp PD	Camden	Yes	19	27	142.1
121	Manasquan PD	Monmouth	Yes	12	17	141.7^†
122	Weehawken PD	Hudson	Yes	39	55	141.0
123	Burlington Twp PD	Burlington	Yes	15	21	140.0
124	East Newark PD	Hudson	No	5	7	140.0^†
125	Franklin Boro PD	Sussex	No	5	7	140.0^†
126	Franklin Twp PD	Somerset	No	40	56	140.0
127	Gloucester City PD	Camden	Yes	15	21	140.0
128	Hawthorne PD	Passaic	No	15	21	140.0
129	Kenilworth PD	Union	No	5	7	140.0^†
130	Medford Twp PD	Burlington	No	20	28	140.0
131	Morris Plains PD	Morris	No	5	7	140.0^†
132	Palmyra Boro PD	Burlington	No	5	7	140.0^†
133	Sparta PD	Sussex	Yes	15	21	140.0
134	North Brunswick Twp PD	Middlesex	Yes	18	25	138.9
135	Montclair State University PD	Essex	No	13	18	138.5^†
136	Sayreville PD	Middlesex	Yes	26	36	138.5
137	Clifton PD	Passaic	Yes	47	65	138.3
138	Galloway Twp PD	Atlantic	No	21	29	138.1
139	Brielle PD	Monmouth	No	8	11	137.5^†
140	Demarest PD	Bergen	No	8	11	137.5^†
141	Eastampton Twp PD	Burlington	No	8	11	137.5^†
142	Maple Shade PD	Burlington	Yes	8	11	137.5^†
143	Neptune Twp PD	Monmouth	No	40	55	137.5
144	Perth Amboy PD	Middlesex	Yes	38	52	136.8
145	Florham Park PD	Morris	No	11	15	136.4^†
146	Middlesex Boro PD	Middlesex	No	11	15	136.4^†
147	Springfield Twp PD	Union	No	11	15	136.4^†
148	Ewing Twp PD	Mercer	Yes	25	34	136.0
149	New Milford PD	Bergen	No	14	19	135.7^†
150	Cherry Hill Twp PD	Camden	No	45	61	135.6
151	South Plainfield PD	Middlesex	Yes	20	27	135.0
152	Monroe Twp PD	Gloucester	Yes	29	39	134.5
153	Clayton PD	Gloucester	No	6	8	133.3^†
154	Clementon Boro PD	Camden	Yes	3	4	133.3^†
155	Cliffside Park PD	Bergen	No	6	8	133.3^†
156	Delran Twp PD	Burlington	Yes	6	8	133.3^†
157	Englewood PD	Bergen	No	12	16	133.3^†
158	Florence Twp PD	Burlington	Yes	9	12	133.3^†
159	Haddon Heights PD	Camden	No	3	4	133.3^†
160	Long Branch PD	Monmouth	Yes	45	60	133.3
161	Metuchen PD	Middlesex	No	9	12	133.3^†
162	Middlesex Co College PD	Middlesex	No	3	4	133.3^†
163	Monmouth University PD	Monmouth	No	3	4	133.3^†
164	Montgomery Twp PD	Somerset	No	9	12	133.3^†
165	Mountain Lakes PD	Morris	No	9	12	133.3^†
166	Park Ridge PD	Bergen	Yes	3	4	133.3^†
167	Runnemede PD	Camden	Yes	6	8	133.3^†
168	Saddle Brook PD	Bergen	Yes	9	12	133.3^†
169	Secaucus PD	Hudson	No	27	36	133.3
170	Upper Saddle River PD	Bergen	No	6	8	133.3^†
171	Wildwood Crest Boro PD	Cape May	Yes	9	12	133.3^†
172	Jersey City PD	Hudson	Yes	492	652	132.5
173	Elizabeth PD	Union	Yes	127	167	131.5
174	Bridgewater Twp PD	Somerset	No	13	17	130.8^†
175	Pine Hill PD	Camden	No	13	17	130.8^†
176	Summit PD	Union	No	13	17	130.8^†
177	Wall Twp PD	Monmouth	No	26	34	130.8
178	Vineland PD	Cumberland	Yes	49	64	130.6
179	East Windsor Twp PD	Mercer	No	10	13	130.0^†
180	Hopewell Twp PD	Mercer	No	10	13	130.0^†
181	North Plainfield PD	Somerset	No	10	13	130.0^†
182	West Windsor Twp PD	Mercer	No	10	13	130.0^†
183	Brick Twp PD	Ocean	Yes	27	35	129.6
184	Fort Lee PD	Bergen	Yes	41	53	129.3
185	Woodbridge Twp PD	Middlesex	Yes	65	84	129.2
186	Bayonne PD	Hudson	Yes	70	90	128.6
187	East Greenwich Twp PD	Gloucester	No	7	9	128.6^†
188	Keansburg PD	Monmouth	Yes	7	9	128.6^†
189	Manville PD	Somerset	No	7	9	128.6^†
190	Roxbury Twp PD	Morris	No	7	9	128.6^†
191	Deptford Twp PD	Gloucester	Yes	18	23	127.8
192	Edison Twp PD	Middlesex	No	36	46	127.8
193	Franklin Twp PD	Gloucester	No	11	14	127.3^†
194	Ocean Twp PD	Ocean	No	11	14	127.3^†
195	Wayne PD	Passaic	No	63	80	127.0
196	Marlboro Twp PD	Monmouth	Yes	15	19	126.7
197	Livingston PD	Essex	No	34	43	126.5
198	Montclair PD	Essex	No	38	48	126.3
199	Audubon PD	Camden	No	4	5	125.0^†
200	Carlstadt PD	Bergen	No	4	5	125.0^†
201	Chester PD	Morris	No	12	15	125.0^†
202	Clinton Town PD	Hunterdon	No	4	5	125.0^†
203	Englishtown PD	Monmouth	No	4	5	125.0^†
204	Far Hills PD	Somerset	No	4	5	125.0^†
205	Glen Ridge PD	Essex	No	4	5	125.0^†
206	Harding Twp PD	Morris	No	8	10	125.0^†
207	High Bridge Boro PD	Hunterdon	No	4	5	125.0^†
208	Jefferson Twp PD	Morris	Yes	4	5	125.0^†
209	Mansfield Twp PD	Burlington	No	4	5	125.0^†
210	Mount Arlington Boro PD	Morris	No	4	5	125.0^†
211	Neptune City PD	Monmouth	No	4	5	125.0^†
212	New Brunswick PD	Middlesex	Yes	32	40	125.0
213	Roselle Park PD	Union	No	12	15	125.0^†
214	Union Beach PD	Monmouth	Yes	4	5	125.0^†
215	Wallington PD	Bergen	Yes	8	10	125.0^†
216	Westfield PD	Union	No	8	10	125.0^†
217	North Bergen PD	Hudson	Yes	57	71	124.6
218	Teaneck PD	Bergen	Yes	21	26	123.8
219	Clark PD	Union	Yes	9	11	122.2^†
220	West New York PD	Hudson	Yes	36	44	122.2
221	Hamilton Twp PD	Atlantic	No	19	23	121.1
222	Jackson Twp PD	Ocean	Yes	38	46	121.1
223	Lakewood PD	Ocean	Yes	34	41	120.6
224	Allenhurst PD	Monmouth	No	5	6	120.0^†
225	Berlin Twp PD	Camden	No	5	6	120.0^†
226	Byram Twp PD	Sussex	Yes	5	6	120.0^†
227	Cranbury Twp PD	Middlesex	No	5	6	120.0^†
228	Dumont PD	Bergen	No	5	6	120.0^†
229	Hammonton PD	Atlantic	Yes	5	6	120.0^†
230	Palisades Inter. Parkway PD	Bergen	No	5	6	120.0^†
231	Princeton PD	Mercer	No	25	30	120.0
232	Salem City PD	Salem	Yes	10	12	120.0^†
233	Sea Isle City PD	Cape May	Yes	5	6	120.0^†
234	Somerville PD	Somerset	No	5	6	120.0^†
235	Union Co PD	Union	Yes	20	24	120.0
236	Berkeley Twp PD	Ocean	Yes	16	19	118.8
237	Lodi PD	Bergen	Yes	16	19	118.8
238	Seaside Heights PD	Ocean	Yes	16	19	118.8
239	Ocean Twp PD	Monmouth	No	27	32	118.5
240	Plainfield PD	Union	Yes	22	26	118.2
241	Wanaque Boro PD	Passaic	Yes	11	13	118.2^†
242	Red Bank PD	Monmouth	No	17	20	117.6
243	Middle Twp PD	Cape May	Yes	23	27	117.4
244	Closter PD	Bergen	No	6	7	116.7^†
245	College Of New Jersey PD	Mercer	No	6	7	116.7^†
246	East Rutherford PD	Bergen	Yes	6	7	116.7^†
247	Hopatcong PD	Sussex	Yes	6	7	116.7^†
248	North Wildwood City PD	Cape May	Yes	12	14	116.7^†
249	Parsippany-Troy Hills PD	Morris	Yes	36	42	116.7
250	Ridgefield Park PD	Bergen	No	6	7	116.7^†
251	Roseland PD	Essex	No	6	7	116.7^†
252	Stafford Twp PD	Ocean	No	6	7	116.7^†
253	Ventnor PD	Atlantic	Yes	6	7	116.7^†
254	Middletown PD	Monmouth	Yes	31	36	116.1
255	Fair Lawn PD	Bergen	Yes	13	15	115.4^†
256	Piscataway Twp PD	Middlesex	No	13	15	115.4^†
257	Bedminster Twp PD	Somerset	No	7	8	114.3^†
258	Freehold Boro PD	Monmouth	Yes	7	8	114.3^†
259	Garwood PD	Union	No	7	8	114.3^†
260	Holmdel PD	Monmouth	Yes	7	8	114.3^†
261	Lacey Twp PD	Ocean	Yes	7	8	114.3^†
262	Lower Twp PD	Cape May	Yes	7	8	114.3^†
263	Lumberton Twp PD	Burlington	No	7	8	114.3^†
264	Manalapan Twp PD	Monmouth	No	21	24	114.3
265	Paramus PD	Bergen	No	14	16	114.3^†
266	Plumsted Twp PD	Ocean	No	7	8	114.3^†
267	West Caldwell PD	Essex	No	15	17	113.3
268	West Deptford Twp PD	Gloucester	No	8	9	112.5^†
269	Barnegat Twp PD	Ocean	No	17	19	111.8
270	Willingboro PD	Burlington	Yes	17	19	111.8
271	Bergenfield PD	Bergen	Yes	9	10	111.1^†
272	Berkeley Heights PD	Union	No	9	10	111.1^†
273	Hazlet Twp PD	Monmouth	Yes	9	10	111.1^†
274	Long Hill Twp PD	Morris	No	9	10	111.1^†
275	Lyndhurst PD	Bergen	No	9	10	111.1^†
276	Margate PD	Atlantic	Yes	9	10	111.1^†
277	Mount Holly PD	Burlington	Yes	9	10	111.1^†
278	Ridgewood Village PD	Bergen	Yes	9	10	111.1^†
279	Freehold Twp PD	Monmouth	Yes	10	11	110.0^†
280	Washington Twp PD	Morris	No	10	11	110.0^†
281	Wildwood PD	Cape May	Yes	31	34	109.7
282	Caldwell PD	Essex	No	11	12	109.1^†
283	Montville Twp PD	Morris	Yes	11	12	109.1^†
284	Monroe Twp PD	Middlesex	No	13	14	107.7^†
285	Old Bridge Twp PD	Middlesex	No	13	14	107.7^†
286	Egg Harbor Twp PD	Atlantic	No	14	15	107.1^†
287	West Milford PD	Passaic	Yes	15	16	106.7
288	Harrison PD	Hudson	Yes	16	17	106.3
289	Raritan Twp PD	Hunterdon	No	16	17	106.3
290	Washington Twp PD	Gloucester	No	16	17	106.3
291	Lindenwold Boro PD	Camden	Yes	19	20	105.3
292	Totowa Boro PD	Passaic	No	19	20	105.3
293	Ocean City PD	Cape May	Yes	20	21	105.0
294	Aberdeen Twp PD	Monmouth	Yes	14	14	100.0^†
295	Allendale PD	Bergen	No	1	1	100.0^†
296	Alpine PD	Bergen	No	4	4	100.0^†
297	Andover Twp PD	Sussex	Yes	1	1	100.0^†
298	Avon-By-The-Sea PD	Monmouth	No	1	1	100.0^†
299	Barrington PD	Camden	No	5	5	100.0^†
300	Beach Haven PD	Ocean	Yes	3	3	100.0^†
301	Beachwood Boro PD	Ocean	Yes	2	2	100.0^†
302	Belmar PD	Monmouth	Yes	13	13	100.0^†
303	Belvidere PD	Warren	No	3	3	100.0^†
304	Bernards Twp PD	Somerset	No	2	2	100.0^†
305	Bernardsville PD	Somerset	No	3	3	100.0^†
306	Blairstown Twp PD	Warren	No	2	2	100.0^†
307	Bloomingdale Boro PD	Passaic	No	11	11	100.0^†
308	Bogota PD	Bergen	No	5	5	100.0^†
309	Boonton PD	Morris	Yes	2	2	100.0^†
310	Boonton Twp PD	Morris	No	1	1	100.0^†
311	Bradley Beach PD	Monmouth	No	5	5	100.0^†
312	Brigantine PD	Atlantic	No	3	3	100.0^†
313	Cape May City PD	Cape May	Yes	2	2	100.0^†
314	Cedar Grove PD	Essex	No	8	8	100.0^†
315	Chatham Twp PD	Morris	No	4	4	100.0^†
316	Chesilhurst PD	Camden	No	3	3	100.0^†
317	Chesterfield Twp PD	Burlington	No	1	1	100.0^†
318	Cinnaminson PD	Burlington	Yes	4	4	100.0^†
319	Colts Neck PD	Monmouth	No	1	1	100.0^†
320	Cresskill PD	Bergen	No	1	1	100.0^†
321	Deal PD	Monmouth	No	3	3	100.0^†
322	Delaware Twp PD	Hunterdon	No	3	3	100.0^†
323	Denville PD	Morris	No	3	3	100.0^†
324	Dunellen PD	Middlesex	No	5	5	100.0^†
325	East Brunswick Twp PD	Middlesex	No	5	5	100.0^†
326	East Hanover Twp PD	Morris	No	4	4	100.0^†
327	Elk Twp PD	Gloucester	No	2	2	100.0^†
328	Emerson PD	Bergen	No	6	6	100.0^†
329	Englewood Cliffs PD	Bergen	No	1	1	100.0^†
330	Essex Fells PD	Essex	No	1	1	100.0^†
331	Fairview PD	Bergen	Yes	5	5	100.0^†
332	Fanwood PD	Union	No	4	4	100.0^†
333	Flemington PD	Hunterdon	No	3	3	100.0^†
334	Franklin Lakes Boro PD	Bergen	No	7	7	100.0^†
335	Garfield PD	Bergen	Yes	7	7	100.0^†
336	Glassboro PD	Gloucester	No	12	12	100.0^†
337	Glen Rock PD	Bergen	No	2	2	100.0^†
338	Hackensack PD	Bergen	Yes	9	9	100.0^†
339	Haddonfield PD	Camden	No	6	6	100.0^†
340	Hamburg PD	Sussex	No	3	3	100.0^†
341	Hamilton Twp PD	Mercer	Yes	11	11	100.0^†
342	Hasbrouck Heights PD	Bergen	No	3	3	100.0^†
343	Haworth PD	Bergen	No	1	1	100.0^†
344	Hi-Nella PD	Camden	No	1	1	100.0^†
345	Highland Park PD	Middlesex	No	5	5	100.0^†
346	Hightstown PD	Mercer	No	3	3	100.0^†
347	Hillsdale PD	Bergen	No	4	4	100.0^†
348	Independence Twp PD	Warren	Yes	1	1	100.0^†
349	Island Heights Boro PD	Ocean	No	1	1	100.0^†
350	Keyport PD	Monmouth	Yes	3	3	100.0^†
351	Lakehurst Boro PD	Ocean	Yes	3	3	100.0^†
352	Lambertville City PD	Hunterdon	No	3	3	100.0^†
353	Laurel Springs PD	Camden	No	1	1	100.0^†
354	Lavallette PD	Ocean	Yes	3	3	100.0^†
355	Lebanon Twp PD	Hunterdon	No	4	4	100.0^†
356	Leonia PD	Bergen	No	2	2	100.0^†
357	Lincoln Park PD	Morris	Yes	1	1	100.0^†
358	Linwood City PD	Atlantic	No	6	6	100.0^†
359	Little Falls PD	Passaic	No	5	5	100.0^†
360	Little Ferry PD	Bergen	No	1	1	100.0^†
361	Logan Twp PD	Gloucester	No	4	4	100.0^†
362	Long Beach Twp PD	Ocean	Yes	2	2	100.0^†
363	Longport PD	Atlantic	No	1	1	100.0^†
364	Lower Alloways Creek Twp PD	Salem	No	1	1	100.0^†
365	Madison PD	Morris	No	7	7	100.0^†
366	Mahwah Twp PD	Bergen	No	7	7	100.0^†
367	Manchester Twp PD	Ocean	No	1	1	100.0^†
368	Mantua Twp PD	Gloucester	No	5	5	100.0^†
369	Matawan PD	Monmouth	No	5	5	100.0^†
370	Maywood PD	Bergen	No	3	3	100.0^†
371	Medford Lakes PD	Burlington	No	1	1	100.0^†
372	Mendham Twp PD	Morris	No	4	4	100.0^†
373	Merchantville PD	Camden	No	3	3	100.0^†
374	Midland Park PD	Bergen	No	1	1	100.0^†
375	Monmouth Beach PD	Monmouth	No	4	4	100.0^†
376	Montvale PD	Bergen	No	6	6	100.0^†
377	Moonachie PD	Bergen	Yes	2	2	100.0^†
378	Moorestown PD	Burlington	Yes	9	9	100.0^†
379	Mount Olive Twp PD	Morris	No	6	6	100.0^†
380	Mt. Ephraim PD	Camden	No	4	4	100.0^†
381	New Providence PD	Union	No	5	5	100.0^†
382	North Arlington PD	Bergen	Yes	11	11	100.0^†
383	North Caldwell PD	Essex	No	3	3	100.0^†
384	North Haledon PD	Passaic	No	2	2	100.0^†
385	North Hanover Twp PD	Burlington	No	3	3	100.0^†
386	Northfield PD	Atlantic	No	2	2	100.0^†
387	Norwood PD	Bergen	No	2	2	100.0^†
388	Oakland PD	Bergen	Yes	4	4	100.0^†
389	Oceanport PD	Monmouth	No	1	1	100.0^†
390	Old Tappan PD	Bergen	No	4	4	100.0^†
391	Oradell PD	Bergen	No	2	2	100.0^†
392	Peapack-Gladstone PD	Somerset	No	2	2	100.0^†
393	Pennsville PD	Salem	No	4	4	100.0^†
394	Pine Beach Boro PD	Ocean	No	1	1	100.0^†
395	Pitman PD	Gloucester	No	1	1	100.0^†
396	Plainsboro Twp PD	Middlesex	No	4	4	100.0^†
397	Point Pleasant Beach PD	Ocean	Yes	3	3	100.0^†
398	Point Pleasant Boro PD	Ocean	Yes	3	3	100.0^†
399	Prospect Park Boro PD	Passaic	No	2	2	100.0^†
400	Ramsey PD	Bergen	No	4	4	100.0^†
401	Raritan PD	Somerset	No	5	5	100.0^†
402	Readington PD	Hunterdon	No	14	14	100.0^†
403	Ringwood Boro PD	Passaic	Yes	6	6	100.0^†
404	River Edge PD	Bergen	No	3	3	100.0^†
405	River Vale PD	Bergen	No	1	1	100.0^†
406	Riverdale PD	Morris	No	2	2	100.0^†
407	Riverside PD	Burlington	Yes	3	3	100.0^†
408	Rockaway Boro PD	Morris	No	1	1	100.0^†
409	Rumson PD	Monmouth	No	1	1	100.0^†
410	Sea Girt PD	Monmouth	No	5	5	100.0^†
411	Seaside Park PD	Ocean	Yes	1	1	100.0^†
412	Ship Bottom Boro PD	Ocean	No	2	2	100.0^†
413	Shrewsbury PD	Monmouth	No	2	2	100.0^†
414	Somerdale PD	Camden	Yes	4	4	100.0^†
415	Somers Point PD	Atlantic	Yes	7	7	100.0^†
416	South Amboy PD	Middlesex	Yes	6	6	100.0^†
417	South Bound Brook PD	Somerset	No	3	3	100.0^†
418	South Hackensack PD	Bergen	No	2	2	100.0^†
419	Spring Lake Heights PD	Monmouth	No	2	2	100.0^†
420	Spring Lake PD	Monmouth	No	2	2	100.0^†
421	Stanhope PD	Sussex	Yes	2	2	100.0^†
422	Stone Harbor Boro PD	Cape May	No	2	2	100.0^†
423	Tewksbury Twp PD	Hunterdon	No	6	6	100.0^†
424	Tuckerton Boro PD	Ocean	No	1	1	100.0^†
425	Verona PD	Essex	Yes	4	4	100.0^†
426	Waldwick PD	Bergen	Yes	3	3	100.0^†
427	Washington Twp PD	Bergen	No	2	2	100.0^†
428	Washington Twp PD	Warren	No	8	8	100.0^†
429	West Long Branch PD	Monmouth	No	2	2	100.0^†
430	Westwood PD	Bergen	No	6	6	100.0^†
431	Wharton Boro PD	Morris	No	3	3	100.0^†
432	William Paterson University PD	Passaic	No	3	3	100.0^†
433	Winfield PD	Union	No	1	1	100.0^†
434	Wood-Ridge PD	Bergen	Yes	7	7	100.0^†
435	Woodbury City PD	Gloucester	No	7	7	100.0^†
436	Woodstown Boro PD	Salem	No	1	1	100.0^†
437	Woolwich Twp PD	Gloucester	No	2	2	100.0^†
438	Wyckoff Twp PD	Bergen	No	1	1	100.0^†
·	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^†

† 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	Ocean Co Corrections	Ocean	Yes	20	31	155.0
2	Camden Co Corrections	Camden	Yes	87	128	147.1
3	Dept Of Corrections	State	Not verified	1,067	1,471	137.9
4	Cumberland Co Corrections	Cumberland	Yes	17	23	135.3
5	Somerset Co Corrections	Somerset	Not verified	18	24	133.3
6	Morris Co Corrections	Morris	Yes	38	48	126.3
7	Hudson Co Corrections	Hudson	Yes	100	121	121.0
8	Middlesex Co Corrections	Middlesex	Yes	45	54	120.0
9	Essex Co Corrections	Essex	Yes	64	76	118.8
10	Monmouth Co Corrections	Monmouth	Yes	45	49	108.9
11	Burlington Co Corrections	Burlington	Yes	11	11	100.0^†
12	Cape May County Correctional Center	Cape May	Yes	7	7	100.0^†
13	Warren Co Corrections	Warren	Yes	2	2	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^†
·	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^†

† 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	13	26	200.0^†
2	Camden Co Sheriffs Dept	Camden	Yes	36	68	188.9
3	Essex Co Sheriffs Office	Essex	Yes	119	178	149.6
4	Hunterdon Co Sheriff'S Dept	Hunterdon	Yes	5	7	140.0^†
5	Bergen Co Sheriffs Dept	Bergen	Yes	116	150	129.3
6	Union Co Sheriffs Office	Union	Yes	52	66	126.9
7	Sussex Co Sheriff'S Dept	Sussex	Yes	5	6	120.0^†
8	Somerset Co Sheriffs Dept	Somerset	Not verified	12	14	116.7^†
9	Burlington County Sheriffs Off	Burlington	Yes	20	23	115.0
10	Morris Co Sheriff's Dept	Morris	Yes	10	11	110.0^†
11	Passaic Co Sheriffs Dept	Passaic	Yes	45	49	108.9
12	Monmouth Co Sheriffs Dept	Monmouth	Yes	15	16	106.7
13	Hudson Co Sheriffs Dept	Hudson	Yes	40	42	105.0
14	Middlesex Co Sheriffs Dept	Middlesex	Yes	46	47	102.2
15	Atlantic Co Sheriffs Office	Atlantic	Yes	13	13	100.0^†
16	Cape May Co Sheriffs Office	Cape May	Yes	1	1	100.0^†
17	Gloucester Co Sheriffs Dept	Gloucester	Yes	14	14	100.0^†
18	Ocean Co Sheriffs Dept	Ocean	Yes	9	9	100.0^†
19	Salem Co Sheriffs Dept	Salem	Yes	7	7	100.0^†
·	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^†

† 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	Middlesex Co Prosecutors Office	Middlesex	Not verified	11	26	236.4^†
2	Ocean Co Prosecutors Office	Ocean	Not verified	2	3	150.0^†
3	Somerset Co Prosecutors Office	Somerset	Not verified	5	7	140.0^†
4	Mercer Co Prosecutor Office	Mercer	Not verified	3	4	133.3^†
5	Essex Co Prosecutors Office	Essex	Not verified	31	40	129.0
6	Hunterdon Co Prosecutor Office	Hunterdon	Not verified	4	5	125.0^†
7	Warren Co Prosecutors Office	Warren	Not verified	34	42	123.5
8	Morris Co Prosecutors Office	Morris	Not verified	29	33	113.8
9	Union Co Prosecutors Office	Union	Not verified	21	23	109.5
10	Bergen Co Prosecutor’s Office	Bergen	Not verified	13	14	107.7^†
11	Cumberland Co Prosecutors Office	Cumberland	Not verified	15	16	106.7
12	Gloucester Co Prosecutors Office	Gloucester	Not verified	19	20	105.3
13	Atlantic County Prosecutors Office	Atlantic	Not verified	12	12	100.0^†
14	Burlington Co Prosecutors Office	Burlington	Not verified	9	9	100.0^†
15	Camden Co Prosecutors Office	Camden	Not verified	15	15	100.0
16	Cape May Co Prosecutors Office	Cape May	Not verified	1	1	100.0^†
17	Hudson Co Prosecutor Office	Hudson	Not verified	8	8	100.0^†
18	Monmouth Co Prosecutors Office	Monmouth	Not verified	6	6	100.0^†
19	Passaic Co Prosecutors Office	Passaic	Not verified	18	18	100.0
20	Salem Co Prosecutors Office	Salem	Not verified	4	4	100.0^†
21	Sussex Co Prosecutors Office	Sussex	Not verified	1	1	100.0^†
·	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^†

† 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	Rutgers University PD	State	Not verified	40	159	397.5
2	New Jersey Transit Police	State	Not verified	151	247	163.6
3	New Jersey State Police	State	Not verified	542	832	153.5
4	Youth Justice Commission	State	Not verified	87	124	142.5
5	NJ Department Of Human Services	State	Not verified	20	24	120.0
6	NJ State Parole Board	State	Not verified	44	51	115.9
7	NJ Div Criminal Justice - Trenton	State	Not verified	8	9	112.5^†
8	Delaware River and Bay Authority PD	State	Not verified	3	3	100.0^†
9	NJ Division of Fish and Wildlife	State	Not verified	7	7	100.0^†
10	Park Police	State	Not verified	11	11	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	4	4	100.0^†
·	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	New Jersey Institute Of Technology	Essex	Not verified	16	24	150.0
2	Rowan University Of NJ	Gloucester	Not verified	5	7	140.0^†
3	Delaware River Port Authority	Camden	Not verified	30	40	133.3
4	Stockton University	Atlantic	Not verified	1	1	100.0^†
5	Toms River Township	Ocean	Not verified	6	6	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 2024 row; row 1 is the header. ↩