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Crime rate in Portsmouth, New Hampshire (NH): murders, rapes, robberies, assaults, burglaries, thefts, auto thefts, arson, law enforcement employees, police officers, crime map


City-Data.com crime index in Portsmouth, NH compared to other U.S. cities

Crime rate in Portsmouth, NH

The 2022 crime rate in Portsmouth, NH is 118 (City-Data.com crime index), which is 2.1 times lower than the U.S. average. It was higher than in 56.1% U.S. cities. The 2022 Portsmouth crime rate fell by 37% compared to 2021. In the last 5 years Portsmouth has seen increasing violent crime and decline of property crime.
See how dangerous Portsmouth, NH is compared to the nearest cities:
(Note: Higher means more crime)
Portsmouth:

118.0
Kittery:

86.2
New Castle:

8.0
Newington:

331.7
Greenland:

40.6
Rye:

12.1
Eliot:

15.4
North Hampton:

25.5
Stratham:

12.6
City-Data.com crime index
Crime rates in Portsmouth by year

Type

2009

2010

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

2022

Murders
(per 100,000)
0
(0.0)
1
(4.8)
0
(0.0)
0
(0.0)
1
(4.7)
0
(0.0)
0
(0.0)
0
(0.0)
0
(0.0)
0
(0.0)
0
(0.0)
0
(0.0)
0
(0.0)
0
(0.0)
Rapes
(per 100,000)
4
(19.6)
4
(19.3)
6
(28.2)
5
(23.9)
14
(65.3)
15
(69.7)
12
(55.3)
17
(78.7)
10
(46.3)
10
(45.4)
10
(45.6)
10
(45.4)
27
(123.2)
10
(44.4)
Robberies
(per 100,000)
12
(58.8)
6
(28.9)
9
(42.3)
11
(52.7)
15
(69.9)
4
(18.6)
8
(36.8)
5
(23.1)
6
(27.8)
3
(13.6)
2
(9.1)
1
(4.5)
1
(4.6)
2
(8.9)
Assaults
(per 100,000)
23
(112.7)
16
(77.0)
37
(174.0)
18
(86.2)
21
(97.9)
18
(83.6)
17
(78.3)
16
(74.0)
24
(111.1)
22
(99.8)
16
(72.9)
16
(72.6)
26
(118.7)
28
(124.4)
Burglaries
(per 100,000)
79
(387.2)
68
(327.3)
83
(390.4)
61
(292.0)
50
(233.1)
43
(199.8)
36
(165.8)
28
(129.6)
27
(125.0)
23
(104.4)
28
(127.6)
17
(77.2)
11
(50.2)
12
(53.3)
Thefts
(per 100,000)
552
(2,706)
524
(2,522)
513
(2,413)
515
(2,466)
503
(2,345)
448
(2,082)
350
(1,612)
314
(1,453)
256
(1,185)
306
(1,389)
309
(1,408)
216
(980.4)
296
(1,351)
252
(1,119)
Auto thefts
(per 100,000)
17
(83.3)
24
(115.5)
16
(75.3)
16
(76.6)
20
(93.2)
16
(74.3)
19
(87.5)
26
(120.3)
17
(78.7)
17
(77.1)
22
(100.2)
16
(72.6)
17
(77.6)
18
(80.0)
Arson
(per 100,000)
1
(4.9)
6
(28.9)
4
(18.8)
1
(4.8)
3
(14.0)
2
(9.3)
2
(9.2)
6
(27.8)
3
(13.9)
3
(13.6)
1
(4.6)
2
(9.1)
1
(4.6)
2
(8.9)
City-Data.com crime index197.9182.1199.9177.4219.6181.3154.0161.5130.0129.4127.0102.6187.4118.0

The City-Data.com crime index weighs serious crimes and violent crimes more heavily. Higher means more crime, U.S. average is 246.1. It adjusts for the number of visitors and daily workers commuting into cities.




According to our research of New Hampshire and other state lists, there were 14 registered sex offenders living in Portsmouth, New Hampshire as of May 10, 2024.
The ratio of all residents to sex offenders in Portsmouth is 1,541 to 1.
The ratio of registered sex offenders to all residents in this city is much lower than the state average.



Violent crime rate in 2022
Portsmouth:

111.0
U.S. Average:

219.8

Violent crime rate in 2021
Portsmouth:

184.8
U.S. Average:

224.8

Violent crime rate in 2020
Portsmouth:

84.0
U.S. Average:

228.2

Violent crime rate in 2019
Portsmouth:

86.6
U.S. Average:

219.9

Violent crime rate in 2018
Portsmouth:

102.1
U.S. Average:

221.2

Violent crime rate in 2017
Portsmouth:

115.7
U.S. Average:

226.2

Violent crime rate in 2016
Portsmouth:

127.2
U.S. Average:

227.3

Violent crime rate in 2015
Portsmouth:

112.8
U.S. Average:

219.3

Violent crime rate in 2014
Portsmouth:

120.8
U.S. Average:

211.1

Violent crime rate in 2013
Portsmouth:

158.5
U.S. Average:

214.2

Violent crime rate in 2012
Portsmouth:

93.4
U.S. Average:

187.4

Violent crime rate in 2011
Portsmouth:

136.4
U.S. Average:

187.1

Violent crime rate in 2010
Portsmouth:

81.8
U.S. Average:

195.7

Violent crime rate in 2009
Portsmouth:

105.4
U.S. Average:

208.9

Violent crime rate in 2008
Portsmouth:

112.4
U.S. Average:

222.5

Violent crime rate in 2007
Portsmouth:

82.3
U.S. Average:

229.1

Violent crime rate in 2006
Portsmouth:

107.5
U.S. Average:

232.6

Violent crime rate in 2005
Portsmouth:

73.5
U.S. Average:

227.0

Property crime rate in 2022
Portsmouth:

78.6
U.S. Average:

166.5

Property crime rate in 2021
Portsmouth:

89.2
U.S. Average:

157.8

Property crime rate in 2020
Portsmouth:

75.3
U.S. Average:

169.6

Property crime rate in 2019
Portsmouth:

110.9
U.S. Average:

179.7

Property crime rate in 2018
Portsmouth:

101.9
U.S. Average:

190.2

Property crime rate in 2017
Portsmouth:

96.0
U.S. Average:

206.4

Property crime rate in 2016
Portsmouth:

116.6
U.S. Average:

216.6

Property crime rate in 2015
Portsmouth:

126.9
U.S. Average:

221.5

Property crime rate in 2014
Portsmouth:

155.2
U.S. Average:

230.8

Property crime rate in 2013
Portsmouth:

177.8
U.S. Average:

250.4

Property crime rate in 2012
Portsmouth:

193.2
U.S. Average:

267.3

Property crime rate in 2011
Portsmouth:

210.0
U.S. Average:

273.5

Property crime rate in 2010
Portsmouth:

208.9
U.S. Average:

276.4

Property crime rate in 2009
Portsmouth:

225.2
U.S. Average:

285.6

Property crime rate in 2008
Portsmouth:

177.0
U.S. Average:

302.2

Property crime rate in 2007
Portsmouth:

180.4
U.S. Average:

309.2

Property crime rate in 2006
Portsmouth:

186.7
U.S. Average:

317.3

Property crime rate in 2005
Portsmouth:

149.5
U.S. Average:

322.3
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

Full-time law enforcement employees in 2021, including police officers: 84 (65 officers - 61 male; 4 female).
Officers per 1,000 residents here:

2.97
New Hampshire average:

2.14

Full-time law enforcement employees in 2020, including police officers: 84 (65 officers - 62 male; 3 female).
Officers per 1,000 residents here:

2.95
New Hampshire average:

2.19

Full-time law enforcement employees in 2019, including police officers: 89 (66 officers - 62 male; 4 female).
Officers per 1,000 residents here:

3.01
New Hampshire average:

2.20

Full-time law enforcement employees in 2018, including police officers: 90 (69 officers - 63 male; 6 female).
Officers per 1,000 residents here:

3.13
New Hampshire average:

2.22

Full-time law enforcement employees in 2017, including police officers: 86 (63 officers - 58 male; 5 female).
Officers per 1,000 residents here:

2.92
New Hampshire average:

2.20

Full-time law enforcement employees in 2016, including police officers: 79 (60 officers - 54 male; 6 female).
Officers per 1,000 residents here:

2.78
New Hampshire average:

2.18

Full-time law enforcement employees in 2015, including police officers: 76 (59 officers - 54 male; 5 female).
Officers per 1,000 residents here:

2.72
New Hampshire average:

2.10

Full-time law enforcement employees in 2014, including police officers: 77 (60 officers - 55 male; 5 female).
Officers per 1,000 residents here:

2.79
New Hampshire average:

2.19

Full-time law enforcement employees in 2013, including police officers: 78 (61 officers - 56 male; 5 female).
Officers per 1,000 residents here:

2.84
New Hampshire average:

2.16

Full-time law enforcement employees in 2012, including police officers: 80 (61 officers - 55 male; 6 female).
Officers per 1,000 residents here:

2.92
New Hampshire average:

2.19

Full-time law enforcement employees in 2011, including police officers: 83 (62 officers - 56 male; 6 female).
Officers per 1,000 residents here:

2.92
New Hampshire average:

2.20

Full-time law enforcement employees in 2010, including police officers: 84 (65 officers - 58 male; 7 female).
Officers per 1,000 residents here:

3.13
New Hampshire average:

2.17

Full-time law enforcement employees in 2009, including police officers: 82 (62 officers - 57 male; 5 female).
Officers per 1,000 residents here:

3.04
New Hampshire average:

2.18

Full-time law enforcement employees in 2008, including police officers: 84 (64 officers - 56 male; 8 female).
Officers per 1,000 residents here:

3.13
New Hampshire average:

2.22

Full-time law enforcement employees in 2007, including police officers: 88 (66 officers - 58 male; 8 female).
Officers per 1,000 residents here:

3.21
New Hampshire average:

2.11

Full-time law enforcement employees in 2006, including police officers: 88 (66 officers - 59 male; 7 female).
Officers per 1,000 residents here:

3.18
New Hampshire average:

2.09

Full-time law enforcement employees in 2005, including police officers: 88 (67 officers - 61 male; 6 female).
Officers per 1,000 residents here:

3.20
New Hampshire average:

2.09

Full-time law enforcement employees in 2004, including police officers: 88 (68 officers - 61 male; 7 female).
Officers per 1,000 residents here:

3.21
New Hampshire average:

2.03

Full-time law enforcement employees in 2003, including police officers: 86 (65 officers - 59 male; 6 female).
Officers per 1,000 residents here:

3.06
New Hampshire average:

2.08

Full-time Law Enforcement Employees in Portsmouth, NH
Full-time Law Enforcement Employees
Full-time Law Enforcement Employees - Officers
Full-time Law Enforcement Employees - Civilians

Zip codes: 03801.