Connecticut Crime Grades: A-F Safety Ratings for 95 Cities (2024)

Statewide grade B

95 cities graded A+ through F based on 2024 FBI crime data. State overall score: 74/100 (Above Average).

What is Connecticut’s crime safety grade?

Connecticut earned an overall safety grade of B (score: 74/100, Above Average) based on 2024 FBI Uniform Crime Reporting (UCR) Program data, with a statewide violent crime rate of 139 per 100,000 and property crime rate of 1396.7 per 100,000. PlainCrime graded 95 Connecticut cities with reportable crime data against national benchmarks, producing an A+ through F score for each jurisdiction. Grades weigh violent and property crime rates: cities more than 50% below the national average typically earn A or A+, while cities significantly above average receive D or F ratings.

Across the 95 graded Connecticut cities, 36 earned A+, 35 earned A, 17 received B, 4 landed at C, 1 received D, and 2 fell to F in the 2024 scoring. The highest-rated city is Weston with a A+ grade (score: 98/100, violent rate 0/100K). The lowest-rated city is New Haven with a F grade (score: 17/100, violent rate 534.8/100K).

Roughly 75% of graded cities in Connecticut achieved an A or A+ rating, while 3% received a D or F. Cities missing from this table either did not submit complete 2024 UCR data, fell below the minimum population threshold for reliable rate calculation, or report through consolidated agencies that aggregate into county or regional totals instead of individual city figures. Grade boundaries use the national violent and property crime rate averages for 2024 as the reference point, so grades are directly comparable between Connecticut and other states on the site.

A safety grade condenses several FBI Uniform Crime Reporting (UCR) measures into a single letter, ranking each state's violent and property crime rates against the national distribution rather than a fixed cutoff. A high grade therefore means a state compares well to its peers in a given year, not that it is free of crime. Grades move as the underlying rates move and as agency reporting completeness shifts from year to year. Two states with the same letter can have very different profiles: one may carry a higher violent-crime rate offset by low property crime, the other the reverse. Use the grade as a quick orientation, then read the component rates beneath it to see what is actually driving the number for this state.

A+

36 cities

35 cities

17 cities

4 cities

1 cities

2 cities

Weston

0
Portland

0
Redding

11.5
Madison

17.2
Wolcott

24.4
Easton

0
Thomaston

0
Plymouth

8.5

What this shows Weston reports the lowest violent-crime rate in Connecticut. At 0 per 100K, it runs well below the Connecticut average of 139. These eight cities anchor the safe end of the state.

#	Grade	City	Score	Violent Rate	Property Rate	Population
1	A+	Weston	98	0/100K	222.2/100K	10,353
2	A+	Portland	96	0/100K	433.9/100K	9,449
3	A+	Redding	96	11.5/100K	286.8/100K	8,716
4	A+	Madison	96	17.2/100K	292.1/100K	17,458
5	A+	Wolcott	96	24.4/100K	177.1/100K	16,379
6	A+	Easton	95	0/100K	522.7/100K	7,652
7	A+	Thomaston	95	0/100K	518.4/100K	7,523
8	A+	Plymouth	95	8.5/100K	491.3/100K	11,806
9	A+	East Lyme	95	10.5/100K	413.7/100K	19,094
10	A+	Cheshire	95	13.6/100K	384.4/100K	29,399
11	A+	Newtown	95	17.9/100K	351.4/100K	27,890
12	A+	Montville	95	22.6/100K	349.7/100K	17,730
13	A+	Ridgefield	95	24.1/100K	280.9/100K	24,924
14	A+	Bethel	94	9.6/100K	528.9/100K	20,799
15	A+	Wallingford	94	18.4/100K	449.9/100K	43,561
16	A+	East Hampton	94	22.9/100K	420.2/100K	13,090
17	A+	Simsbury	93	15.9/100K	573.5/100K	25,108
18	A+	Wilton	93	16.3/100K	630.5/100K	18,398
19	A+	Monroe	93	21.2/100K	519.8/100K	18,852
20	A+	Middlebury	93	24.8/100K	471.6/100K	8,057
21	A+	Granby	93	26.4/100K	536.5/100K	11,371
22	A+	Groton Long Point	92	0/100K	967.1/100K	517
23	A+	New Canaan	92	9.5/100K	777.2/100K	20,973
24	A+	North Branford	92	14.9/100K	702.3/100K	13,385
25	A+	Avon	92	21.2/100K	630.1/100K	18,886
26	A+	Suffield	92	25.6/100K	626.6/100K	15,641
27	A+	New Milford	92	28.2/100K	539.2/100K	28,377
28	A+	Ledyard	92	58.1/100K	226.1/100K	15,483
29	A+	Greenwich	91	9.4/100K	867.2/100K	63,651
30	A+	Canton	91	39.3/100K	541/100K	10,166
31	A+	Plainfield	91	78.6/100K	124.5/100K	15,265
32	A+	Westport	90	3.6/100K	1130.2/100K	27,606
33	A+	Woodbridge	90	11.1/100K	1032.2/100K	9,010
34	A+	Shelton	90	42.2/100K	708.7/100K	42,616
35	A+	Seymour	90	47/100K	575.3/100K	17,034
36	A+	Brookfield	90	57.2/100K	531.6/100K	17,496
37	A	Watertown	89	13.4/100K	1150.6/100K	22,337
38	A	Guilford	89	27.2/100K	926.4/100K	22,021
39	A	Glastonbury	89	28.4/100K	961.7/100K	35,249
40	A	Darien	88	31.5/100K	1048.8/100K	22,216
41	A	Coventry	88	81.1/100K	478.2/100K	12,338
42	A	Vernon	87	42.3/100K	1024.8/100K	30,738
43	A	South Windsor	86	37.4/100K	1200.4/100K	26,741
44	A	Naugatuck	86	50.1/100K	1021/100K	31,930
45	A	Bristol	86	58.2/100K	958.1/100K	61,895
46	A	Stonington	86	65/100K	860.9/100K	18,469
47	A	Winchester	86	68.3/100K	849/100K	10,247
48	A	Fairfield	85	23.4/100K	1410.3/100K	64,098
49	A	Farmington	84	22.3/100K	1534.3/100K	26,852
50	A	Middletown	84	62.1/100K	1150.4/100K	48,331
51	A	Waterford	83	25.1/100K	1677.3/100K	19,913
52	A	Torrington	83	81.4/100K	1039/100K	35,612
53	A	Windsor Locks	83	87.9/100K	999/100K	12,513
54	A	Wethersfield	82	59.1/100K	1370.4/100K	27,073
55	A	Rocky Hill	82	77.3/100K	1232.4/100K	20,692
56	A	Groton Town	82	93.1/100K	988.3/100K	27,927
57	A	Branford	81	46.4/100K	1671.4/100K	28,000
58	A	Ansonia	81	68.2/100K	1406.9/100K	19,049
59	A	Putnam	81	117.7/100K	791.9/100K	9,345
60	A	Southington	80	66.1/100K	1514.3/100K	43,849
61	A	Plainville	80	68.6/100K	1508.2/100K	17,504
62	A	Windsor	79	61.3/100K	1756.2/100K	29,382
63	A	West Haven	79	104.4/100K	1238.1/100K	54,598
64	A	Old Saybrook	78	75.4/100K	1621.7/100K	10,606
65	A	Norwalk	78	85/100K	1504.5/100K	92,987
66	A	Berlin	78	92.6/100K	1407.8/100K	20,529
67	A	East Hartford	77	89/100K	1670.5/100K	50,584
68	A	Stratford	76	66.6/100K	1985.5/100K	52,531
69	A	Willimantic	76	174/100K	815.5/100K	18,393
70	A	Cromwell	75	83.3/100K	1887.4/100K	14,411
71	A	Groton	75	193.9/100K	678.7/100K	9,282
72	B	Newington	74	76.2/100K	2136.2/100K	31,504
73	B	Stamford	74	157.5/100K	1225.1/100K	136,483
74	B	North Haven	73	37/100K	2625.3/100K	24,340
75	B	Clinton	73	74.2/100K	2232.8/100K	13,481
76	B	East Haven	73	98.4/100K	1952.9/100K	27,447
77	B	Meriden	72	128.5/100K	1688.3/100K	59,943
78	B	East Windsor	71	62.6/100K	2558.4/100K	11,179
79	B	West Hartford	70	64/100K	2732/100K	64,093
80	B	Trumbull	70	104/100K	2272.5/100K	37,492
81	B	Milford	70	116.8/100K	2095.5/100K	53,065
82	B	Bloomfield	69	108.9/100K	2296.7/100K	22,032
83	B	Manchester	68	133/100K	2115.3/100K	59,378
84	B	New London	68	201.1/100K	1393.3/100K	27,848
85	B	Norwich	68	205.9/100K	1260.3/100K	39,832
86	B	Enfield	67	162.3/100K	1871.7/100K	40,659
87	B	Orange	66	41.8/100K	3504.7/100K	14,352
88	B	Danbury	63	262/100K	1256.7/100K	86,257
89	C	Bridgeport	48	392.9/100K	1469/100K	148,132
90	C	Derby	46	313.6/100K	2548.8/100K	12,437
91	C	Waterbury	42	322.5/100K	2918.6/100K	115,363
92	C	New Britain	41	421.3/100K	1925.5/100K	74,528
93	D	Hamden	30	430.7/100K	3118.1/100K	59,908
94	F	Hartford	24	515.8/100K	2845.5/100K	119,626
95	F	New Haven	17	534.8/100K	3587.1/100K	137,243

Frequently Asked Questions

What is Connecticut's overall crime safety grade?

Connecticut has an overall safety grade of B (score: 74/100). This is based on the state's aggregate violent crime rate of 139 per 100K and property crime rate of 1396.7 per 100K compared to national averages.

How many cities in Connecticut have an A+ safety grade?

36 cities in Connecticut earned an A+ safety grade (2024), meaning their crime rates are well below the national average. 35 additional cities earned an A grade.

Which is the safest city in Connecticut?

Weston is the highest-rated city in Connecticut with a A+ grade (score: 98/100). Its violent crime rate is 0 per 100K.

Nearby States, Crime Grades

Compare Connecticut's grade distribution with neighboring states, or use the compare tool to benchmark jurisdictions side-by-side.

Explore More

Connecticut Crime Overview → Safest Cities in Connecticut → All State Grades →

Other States

AL AK AZ AR CA CO DE DC FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH OK OR PA RI SC SD TN TX UT VT VA WA WV WI WY

Source: FBI Uniform Crime Reporting (UCR) Program, 2024. Safety scores based on violent and property crime rates vs. national averages published in FBI Crime in the United States (CIUS) Table 8. Population figures reference U.S. Census Bureau estimates where FBI-reported populations are unavailable. Verify with FBI.gov UCR and Census.gov QuickFacts.

Read our methodology , how this data is sourced, computed, and verified.

Every figure on PlainCrime is rendered directly from FBI Uniform Crime Reporting (UCR) source data, no number is typed in by an editor. This page draws directly on FBI Uniform Crime Reporting source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.