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Crime rate in Diamond Bar, California (CA): murders, rapes, robberies, assaults, burglaries, thefts, auto thefts, arson, crime map


City-Data.com crime index in Diamond Bar, CA compared to other U.S. cities

Crime rate in Diamond Bar, CA

The 2018 crime rate in Diamond Bar, CA is 128 (City-Data.com crime index), which is 2.1 times smaller than the U.S. average. It was higher than in 48.6% U.S. cities. The 2018 Diamond Bar crime rate rose by 0% compared to 2017. In the last 5 years Diamond Bar has seen increasing violent crime and rise of property crime.
See how dangerous Diamond Bar, CA is compared to the nearest cities:
(Note: Higher means more crime)
Diamond Bar:

128.2
Walnut:

115.5
Pomona:

354.3
Chino Hills:

95.7
Brea:

195.5
West Covina:

202.2
San Dimas:

185.1
Covina:

257.5
Industry:

38,064.0
City-Data.com crime index
Crime rates in Diamond Bar by year

Type

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

2015

2016

2017

2018

Murders
(per 100,000)
2
(3.4)
1
(1.7)
3
(5.2)
0
(0.0)
0
(0.0)
0
(0.0)
2
(3.6)
0
(0.0)
0
(0.0)
0
(0.0)
1
(1.8)
2
(3.5)
0
(0.0)
2
(3.5)
Rapes
(per 100,000)
3
(5.1)
4
(6.8)
9
(15.5)
4
(7.0)
4
(7.0)
4
(7.0)
6
(10.7)
1
(1.8)
3
(5.3)
6
(10.6)
4
(7.0)
4
(7.0)
5
(8.8)
7
(12.3)
Robberies
(per 100,000)
38
(64.7)
49
(83.8)
55
(94.9)
42
(73.1)
40
(69.8)
14
(24.5)
24
(42.7)
17
(30.1)
25
(44.2)
13
(22.9)
28
(49.0)
22
(38.5)
25
(43.9)
30
(52.8)
Assaults
(per 100,000)
64
(109.0)
54
(92.3)
66
(113.9)
38
(66.1)
42
(73.3)
30
(52.5)
26
(46.3)
37
(65.5)
34
(60.1)
30
(52.9)
25
(43.8)
38
(66.5)
27
(47.4)
19
(33.4)
Burglaries
(per 100,000)
282
(480.3)
311
(531.7)
362
(624.6)
334
(581.0)
244
(425.6)
250
(437.6)
254
(452.0)
354
(626.9)
344
(607.6)
263
(464.1)
280
(490.5)
364
(636.8)
381
(668.5)
360
(633.6)
Thefts
(per 100,000)
463
(788.6)
591
(1,010)
602
(1,039)
610
(1,061)
564
(983.8)
480
(840.2)
473
(841.7)
525
(929.7)
476
(840.7)
400
(705.9)
427
(748.0)
495
(866.0)
592
(1,039)
521
(916.9)
Auto thefts
(per 100,000)
154
(262.3)
121
(206.8)
94
(162.2)
88
(153.1)
86
(150.0)
78
(136.5)
51
(90.8)
73
(129.3)
66
(116.6)
59
(104.1)
97
(169.9)
72
(126.0)
70
(122.8)
55
(96.8)
Arson
(per 100,000)
8
(13.6)
4
(6.8)
6
(10.4)
8
(13.9)
1
(1.7)
2
(3.5)
5
(8.9)
4
(7.1)
1
(1.8)
2
(3.5)
3
(5.3)
3
(5.2)
2
(3.5)
5
(8.8)
City-Data.com crime index138.3146.7172.3136.1122.398.6110.3115.0115.095.0110.4126.7127.8128.2

The City-Data.com crime index weighs serious crimes and violent crimes more heavily. Higher means more crime, U.S. average is 274.0. It adjusts for the number of visitors and daily workers commuting into cities.

- means the value is smaller than the state average.
- means the value is about the same as the state average.
- means the value is bigger than the state average.
- means the value is much bigger than the state average.



According to our research of California and other state lists, there were 26 registered sex offenders living in Diamond Bar, California as of November 28, 2020.
The ratio of all residents to sex offenders in Diamond Bar is 2,189 to 1.
The ratio of registered sex offenders to all residents in this city is much lower than the state average.


When are crimes committed in Diamond Bar, CA?

Violent crime rate in 2018
Diamond Bar:

62.5
U.S. Average:

207.3

Violent crime rate in 2017
Diamond Bar:

54.4
U.S. Average:

215.2

Violent crime rate in 2016
Diamond Bar:

66.5
U.S. Average:

216.3

Violent crime rate in 2015
Diamond Bar:

56.9
U.S. Average:

208.5

Violent crime rate in 2014
Diamond Bar:

48.5
U.S. Average:

200.7

Violent crime rate in 2013
Diamond Bar:

57.4
U.S. Average:

204.3

Violent crime rate in 2012
Diamond Bar:

49.6
U.S. Average:

214.5

Violent crime rate in 2011
Diamond Bar:

62.3
U.S. Average:

214.1

Violent crime rate in 2010
Diamond Bar:

45.5
U.S. Average:

223.2

Violent crime rate in 2009
Diamond Bar:

78.5
U.S. Average:

238.0

Violent crime rate in 2008
Diamond Bar:

76.5
U.S. Average:

252.4

Violent crime rate in 2007
Diamond Bar:

130.3
U.S. Average:

259.7

Violent crime rate in 2006
Diamond Bar:

98.3
U.S. Average:

264.1

Violent crime rate in 2005
Diamond Bar:

98.8
U.S. Average:

258.9

Violent crime rate in 2004
Diamond Bar:

70.5
U.S. Average:

256.0

Violent crime rate in 2003
Diamond Bar:

87.9
U.S. Average:

262.6

Violent crime rate in 2002
Diamond Bar:

114.3
U.S. Average:

272.2

Property crime rate in 2018
Diamond Bar:

187.1
U.S. Average:

189.3

Property crime rate in 2017
Diamond Bar:

204.0
U.S. Average:

206.4

Property crime rate in 2016
Diamond Bar:

189.5
U.S. Average:

216.6

Property crime rate in 2015
Diamond Bar:

161.0
U.S. Average:

221.5

Property crime rate in 2014
Diamond Bar:

143.7
U.S. Average:

230.8

Property crime rate in 2013
Diamond Bar:

181.0
U.S. Average:

250.4

Property crime rate in 2012
Diamond Bar:

191.3
U.S. Average:

267.3

Property crime rate in 2011
Diamond Bar:

146.1
U.S. Average:

273.5

Property crime rate in 2010
Diamond Bar:

150.0
U.S. Average:

276.4

Property crime rate in 2009
Diamond Bar:

156.8
U.S. Average:

285.6

Property crime rate in 2008
Diamond Bar:

192.2
U.S. Average:

302.2

Property crime rate in 2007
Diamond Bar:

201.2
U.S. Average:

309.2

Property crime rate in 2006
Diamond Bar:

187.9
U.S. Average:

317.3

Property crime rate in 2005
Diamond Bar:

174.8
U.S. Average:

322.3

Property crime rate in 2004
Diamond Bar:

176.9
U.S. Average:

327.4

Property crime rate in 2003
Diamond Bar:

169.5
U.S. Average:

334.1

Property crime rate in 2002
Diamond Bar:

146.3
U.S. Average:

336.9
Murders per 100,000 population
Rapes per 100,000 population
Robberies per 100,000 population
Assaults per 100,000 population
Burglaries per 100,000 population
Thefts per 100,000 population
Auto thefts per 100,000 population
Arson per 100,000 population

Zip codes: 91765, 91768, 91789.