Ranking of Connecticut Cities and Places By Population with Scotch Irish Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 17.28K people in Connecticut with Scotch Irish ancestry. Among all Connecticut cities and places, Norwalk city had the highest population with Scotch Irish ancestry (485), followed by Stamford city (410), and Middletown city (395).
The chart and table below shows the top 10 cities and places with high number of people with Scotch Irish ancestry.
You can see similar information for other states and for other ancestry groups in Connecticut.
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Related Topics: US Census 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Connecticut Cities and Places By Population with Scotch Irish Ancestry in 2021
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| Rank | City or Place | Population |
|---|---|---|
| 1 | Norwalk city | 485 |
| 2 | Stamford city | 410 |
| 3 | Middletown city | 395 |
| 4 | Shelton city | 370 |
| 5 | Bristol city | 324 |
| 6 | Danbury city | 319 |
| 7 | Sandy Hook CDP | 304 |
| 8 | Norwich city | 302 |
| 9 | West Hartford CDP | 276 |
| 10 | New Haven city | 258 |
| 11 | Milford city (balance) | 204 |
| 12 | New Milford CDP | 193 |
| 13 | Witches Woods CDP | 135 |
| 14 | Greenwich CDP | 134 |
| 15 | Heritage Village CDP | 131 |
| 15 | West Haven city | 131 |
| 16 | New Canaan CDP | 125 |
| 17 | Newington CDP | 111 |
| 18 | East Hartford CDP | 110 |
| 19 | Hartford city | 100 |
| 20 | Naugatuck borough | 94 |
| 20 | New London city | 94 |
| 21 | Rockville CDP | 92 |
| 22 | Ansonia city | 88 |
| 22 | Lakes East CDP | 88 |
| 23 | Manchester CDP | 87 |
| 23 | Windsor Locks CDP | 87 |
| 24 | Willimantic CDP | 86 |
| 25 | Simsbury Center CDP | 84 |
| 26 | Conning Towers-Nautilus Park CDP | 82 |
| 27 | Stepney CDP | 80 |
| 27 | Wallingford Center CDP | 80 |
| 28 | Old Greenwich CDP | 78 |
| 29 | Putnam CDP | 74 |
| 30 | East Haven CDP | 71 |
| 30 | Inglenook CDP | 71 |
| 31 | Noroton Heights CDP | 70 |
| 31 | Orange CDP | 70 |
| 32 | Pawcatuck CDP | 67 |
| 33 | Higganum CDP | 65 |
| 34 | Torrington city | 58 |
| 35 | Trumbull Center CDP | 57 |
| 36 | New Britain city | 54 |
| 37 | Ball Pond CDP | 53 |
| 37 | Byram CDP | 53 |
| 38 | Deep River Center CDP | 52 |
| 38 | Meriden city | 52 |
| 39 | Wethersfield CDP | 50 |
| 40 | Daniels Farm CDP | 48 |
| 40 | Tokeneke CDP | 48 |
| 41 | Riverside CDP | 47 |
| 41 | Waterbury city | 47 |
| 42 | Old Mystic CDP | 46 |
| 42 | Plainfield Village CDP | 46 |
| 42 | Woodbury Center CDP | 46 |
| 43 | Glastonbury Center CDP | 43 |
| 44 | Groton city | 42 |
| 44 | Newtown borough | 42 |
| 45 | Colchester CDP | 41 |
| 45 | Essex Village CDP | 41 |
| 45 | Guilford Center CDP | 41 |
| 46 | Quinnipiac University CDP | 40 |
| 47 | Derby city | 39 |
| 48 | Madison Center CDP | 38 |
| 48 | South Windham CDP | 38 |
| 49 | Hazardville CDP | 37 |
| 50 | Jewett City borough | 36 |
| 50 | Moosup CDP | 36 |
| 50 | Mystic CDP | 36 |
| 51 | Canton Valley CDP | 35 |
| 52 | Stonington borough | 32 |
| 53 | Ridgefield CDP | 31 |
| 54 | Branford Center CDP | 30 |
| 54 | Glenville CDP | 30 |
| 54 | Moodus CDP | 30 |
| 54 | Noroton CDP | 30 |
| 55 | Storrs CDP | 28 |
| 56 | Branchville CDP | 26 |
| 57 | Kensington CDP | 24 |
| 57 | Plantsville CDP | 24 |
| 58 | Georgetown CDP | 23 |
| 58 | Oxoboxo River CDP | 23 |
| 59 | Compo CDP | 22 |
| 60 | Lake Pocotopaug CDP | 21 |
| 60 | Stafford Springs CDP | 21 |
| 60 | Westport Village CDP | 21 |
| 61 | Bethel CDP | 20 |
| 61 | North Haven CDP | 20 |
| 62 | Coleytown CDP | 19 |
| 62 | Northford CDP | 19 |
| 62 | Oronoque CDP | 19 |
| 63 | Cos Cob CDP | 18 |
| 63 | South Wilton CDP | 18 |
| 63 | Weatogue CDP | 18 |
| 63 | Westbrook Center CDP | 18 |
| 64 | Durham CDP | 17 |
| 65 | Suffield Depot CDP | 16 |
| 66 | Noank CDP | 15 |
| 67 | Rock Ridge CDP | 14 |
| 68 | Brooklyn CDP | 13 |
| 68 | East Hampton CDP | 13 |
| 68 | Niantic CDP | 13 |
| 68 | Oakville CDP | 13 |
| 68 | Sherwood Manor CDP | 13 |
| 69 | Salmon Brook CDP | 12 |
| 70 | Bigelow Corners CDP | 11 |
| 70 | Broad Brook CDP | 11 |
| 70 | Danielson borough | 11 |
| 70 | Long Hill CDP (Fairfield County) | 11 |
| 70 | Southwood Acres CDP | 11 |
| 70 | West Simsbury CDP | 11 |
| 71 | Falls Village CDP | 10 |
| 71 | Greens Farms CDP | 10 |
| 71 | North Granby CDP | 10 |
| 72 | Saugatuck CDP | 9 |
| 72 | Waterford CDP | 9 |
| 73 | Northwest Harwinton CDP | 8 |
| 73 | Saybrook Manor CDP | 8 |
| 74 | Mansfield Center CDP | 7 |
| 74 | Route 7 Gateway CDP | 7 |
| 75 | Chester Center CDP | 6 |
| 75 | Somers CDP | 6 |
| 75 | Thomaston CDP | 6 |
| 75 | Wilton Center CDP | 6 |
| 76 | Poplar Plains CDP | 5 |
| 76 | Weston CDP | 5 |
| 77 | Groton Long Point borough | 4 |
| 77 | Norfolk CDP | 4 |
| 77 | Thompsonville CDP | 4 |
| 78 | West Cornwall CDP | 3 |
| 78 | Woodmont borough | 3 |
| 79 | Bantam borough | 2 |
| 79 | Bridgewater CDP | 2 |