Ranking of Connecticut Cities and Places By Population with Italian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 584.13K people in Connecticut with Italian ancestry. Among all Connecticut cities and places, Stamford city had the highest population with Italian ancestry (18.24K), followed by Waterbury city (14.73K), and Norwalk city (13.72K).

The chart and table below shows the top 10 cities and places with high number of people with Italian ancestry.

You can see similar information for other states and for other ancestry groups in Connecticut.

Related Topics: US Census 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Connecticut Cities and Places By Population with Italian Ancestry in 2021
Stamford city
Waterbury city
Norwalk city
Milford city (balance)
West Haven city
Danbury city
New Haven city
Bristol city
East Haven CDP
Middletown city
Ranking of Connecticut Cities and Places By Population with Italian Ancestry in 2021
0 of 0
Rank City or Place Population
1 Stamford city 18243
2 Waterbury city 14732
3 Norwalk city 13715
4 Milford city (balance) 12073
5 West Haven city 11612
6 Danbury city 11168
7 New Haven city 10954
8 Bristol city 10876
9 East Haven CDP 9957
10 Middletown city 9713
11 North Haven CDP 9621
12 Shelton city 9494
13 Torrington city 8256
14 Meriden city 8251
15 Bridgeport city 8242
16 West Hartford CDP 7953
17 Naugatuck borough 6731
18 Wethersfield CDP 6294
19 Newington CDP 6238
20 New Britain city 5167
21 Manchester CDP 4971
22 Hartford city 4320
23 Norwich city 4196
24 Wallingford Center CDP 4170
25 Ansonia city 4079
26 Derby city 3458
27 Orange CDP 3238
28 East Hartford CDP 3074
29 Northford CDP 2906
30 Oakville CDP 2826
31 Sandy Hook CDP 2653
32 New London city 2466
33 Trumbull Center CDP 2201
34 Greenwich CDP 2140
35 Windsor Locks CDP 2112
36 Kensington CDP 1931
37 New Milford CDP 1924
38 Long Hill CDP (Fairfield County) 1906
39 Bethel CDP 1803
40 Daniels Farm CDP 1602
41 Ridgefield CDP 1536
42 Cos Cob CDP 1514
43 Portland CDP 1504
44 Quinnipiac University CDP 1461
45 Branford Center CDP 1453
46 Conning Towers-Nautilus Park CDP 1439
47 Riverside CDP 1384
48 Staples CDP 1382
49 Thompsonville CDP 1369
50 Willimantic CDP 1363
51 Simsbury Center CDP 1330
52 Cheshire Village CDP 1319
53 Old Greenwich CDP 1299
54 Glastonbury Center CDP 1275
55 East Village CDP 1256
56 Southwood Acres CDP 1240
57 Stafford Springs CDP 1161
58 Pawcatuck CDP 1120
59 Pemberwick CDP 1109
60 Groton city 1106
61 Lake Pocotopaug CDP 1093
62 Heritage Village CDP 1040
63 Winsted CDP 1013
64 Durham CDP 1003
65 Tashua CDP 973
66 Waterford CDP 932
67 Noroton CDP 916
68 Glenville CDP 905
69 Fairfield University CDP 895
70 Hazardville CDP 893
70 Sherwood Manor CDP 893
71 New Canaan CDP 849
72 Collinsville CDP 828
73 Broad Brook CDP 800
74 Stepney CDP 774
75 Oronoque CDP 760
76 Watertown CDP 745
77 Storrs CDP 737
78 Putnam CDP 735
79 Terryville CDP 734
80 Byram CDP 731
81 Northwest Harwinton CDP 696
81 Ridgebury CDP 696
82 Greens Farms CDP 685
83 Suffield Depot CDP 682
84 Jewett City borough 668
85 Colchester CDP 656
86 Ball Pond CDP 651
86 Old Saybrook Center CDP 651
87 East Hampton CDP 637
88 Lordship CDP 600
89 Plantsville CDP 573
90 Rockville CDP 540
91 Niantic CDP 534
92 Mystic CDP 528
93 Guilford Center CDP 526
94 Westport Village CDP 523
95 Wilton Center CDP 515
96 South Windham CDP 509
97 Newtown borough 490
98 Higganum CDP 488
99 Clinton CDP 483
100 Salmon Brook CDP 466
101 Lakes East CDP 464
102 Essex Village CDP 454
103 Plainfield Village CDP 434
104 Deep River Center CDP 430
105 Long Hill CDP (New London County) 426
105 Sacred Heart University CDP 426
106 Saybrook Manor CDP 422
107 Crystal Lake CDP 398
108 Compo CDP 393
109 Noroton Heights CDP 387
110 Coleytown CDP 384
111 Old Mystic CDP 381
112 Woodbury Center CDP 378
113 Stratford Downtown CDP 369
114 Old Hill CDP 359
114 Southport CDP 359
115 Coventry Lake CDP 354
116 Moosup CDP 348
117 West Simsbury CDP 343
118 Saugatuck CDP 339
119 Lakes West CDP 338
120 New Hartford Center CDP 323
121 Weatogue CDP 322
122 Georgetown CDP 319
122 Woodmont borough 319
123 Somers CDP 314
124 South Coventry CDP 312
125 Moodus CDP 302
126 Brooklyn CDP 296
127 Mill Plain CDP 279
127 Westbrook Center CDP 279
128 Gales Ferry CDP 278
129 Chester Center CDP 276
130 Tokeneke CDP 262
131 Madison Center CDP 259
132 Bethlehem Village CDP 257
132 Tariffville CDP 257
133 South Woodstock CDP 256
134 Litchfield borough 255
135 Oxoboxo River CDP 246
136 Darien Downtown CDP 234
137 Thomaston CDP 224
138 Canton Valley CDP 223
138 Poplar Plains CDP 223
139 South Wilton CDP 212
140 Plattsville CDP 211
141 Danielson borough 191
142 East Brooklyn CDP 189
143 Noank CDP 184
144 Lakeville CDP 178
145 Canaan CDP 177
146 Taylor Corners CDP 172
147 Inglenook CDP 167
147 Wauregan CDP 167
148 New Preston CDP 161
149 Gaylordsville CDP 155
150 Murray CDP 154
151 Candlewood Orchards CDP 149
152 Candlewood Shores CDP 128
153 Baltic CDP 122
154 Rock Ridge CDP 121
155 Norfolk CDP 110
156 North Granby CDP 108
157 Blue Hills CDP 106
158 Mamanasco Lake CDP 102
159 Candlewood Lake Club CDP 100
160 Mansfield Center CDP 99
161 Route 7 Gateway CDP 91
162 West Mountain CDP 87
163 Falls Village CDP 85
163 Poquonock Bridge CDP 85
164 Terramuggus CDP 84
165 Botsford CDP 80
166 Bantam borough 75
167 Groton Long Point borough 73
168 Bridgewater CDP 67
168 North Grosvenor Dale CDP 67
169 Quinebaug CDP 66
170 Brookfield Center CDP 59
171 Indian Field CDP 48
172 Lakeside Woods CDP 47
173 Lake Chaffee CDP 44
173 Weston CDP 44
174 Sail Harbor CDP 43
175 Candlewood Knolls CDP 42
175 Stonington borough 42
176 Hawleyville CDP 40
177 Redding Center CDP 35
178 Bigelow Corners CDP 34
179 Sherman CDP 33
180 Dodgingtown CDP 29
181 Lake Bungee CDP 27
182 Candlewood Isle CDP 25
183 Quasset Lake CDP 21
184 Riverton CDP 18
185 Sharon CDP 17
186 Branchville CDP 14