Ranking of New York Cities and Places By Percentage of Population with Irish Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 2.19M people in New York with Irish ancestry (10.88% of New York population). Among all New York cities and places with a population of at least 10K, Pearl River CDP had the highest percentage of its population with Irish ancestry (38.02%), followed by Sayville CDP (32.12%), and Babylon village (30.70%).
The chart and table below shows the top 10 cities with high percentage of its population having Irish ancestry.
You can see similar information for other states and for other ancestry groups in New York.
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Related Topics: New York ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of New York Cities and Places By Percentage of Population with Irish Ancestry in 2021
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| Rank | Ciy or Place | Percentage of Pop. (%) |
|---|---|---|
| 1 | Pearl River CDP | 38.02 |
| 2 | Sayville CDP | 32.12 |
| 3 | Babylon village | 30.70 |
| 4 | Latham CDP | 30.43 |
| 5 | Floral Park village | 29.93 |
| 6 | Fairmount CDP | 29.49 |
| 7 | Rockville Centre village | 29.22 |
| 8 | Garden City village | 29.15 |
| 9 | East Glenville CDP | 29.14 |
| 10 | Wantagh CDP | 28.70 |
| 11 | Roessleville CDP | 28.25 |
| 12 | East Islip CDP | 27.62 |
| 13 | East Northport CDP | 26.68 |
| 14 | North Wantagh CDP | 26.43 |
| 15 | Massapequa CDP | 26.12 |
| 16 | Massapequa Park village | 25.82 |
| 17 | Oswego city | 25.46 |
| 18 | Mount Sinai CDP | 25.15 |
| 19 | Seaford CDP | 24.83 |
| 20 | Lake Grove village | 24.78 |
| 21 | West Islip CDP | 24.60 |
| 22 | Loudonville CDP | 24.48 |
| 23 | Holtsville CDP | 24.14 |
| 24 | St. James CDP | 24.04 |
| 25 | North Merrick CDP | 23.85 |
| 26 | Miller Place CDP | 23.79 |
| 27 | Islip CDP | 23.66 |
| 28 | Rocky Point CDP | 23.53 |
| 29 | West Seneca CDP | 23.43 |
| 30 | Olean city | 23.33 |
| 31 | Watervliet city | 23.16 |
| 32 | Lake Ronkonkoma CDP | 22.80 |
| 33 | Endwell CDP | 22.57 |
| 34 | Saratoga Springs city | 22.55 |
| 35 | Auburn city | 22.48 |
| 36 | Glens Falls city | 22.46 |
| 37 | Endicott village | 22.35 |
| 38 | Kenmore village | 21.85 |
| 39 | Kings Park CDP | 21.58 |
| 40 | South Farmingdale CDP | 21.57 |
| 41 | Troy city | 21.35 |
| 42 | North Massapequa CDP | 21.16 |
| 43 | Eastchester CDP | 21.11 |
| 44 | Ridge CDP | 20.98 |
| 45 | Long Beach city | 20.97 |
| 45 | Stony Brook CDP | 20.97 |
| 46 | Jefferson Valley-Yorktown CDP | 20.86 |
| 47 | Watertown city | 20.71 |
| 48 | East Patchogue CDP | 20.60 |
| 49 | Cohoes city | 20.52 |
| 50 | Stony Point CDP | 20.30 |
| 51 | Johnson City village | 20.16 |
| 52 | Lindenhurst village | 20.13 |
| 53 | Smithtown CDP | 20.12 |
| 54 | Corning city | 20.11 |
| 55 | Centereach CDP | 20.09 |
| 56 | Oneida city | 20.08 |
| 57 | Tonawanda city | 20.04 |
| 58 | Fulton city | 20.02 |
| 59 | Rye city | 19.87 |
| 60 | Lockport city | 19.82 |
| 61 | Oneonta city | 19.70 |
| 62 | Levittown CDP | 19.66 |
| 63 | Kingston city | 19.62 |
| 64 | Niskayuna CDP | 19.59 |
| 65 | Hauppauge CDP | 19.55 |
| 66 | Huntington CDP | 19.54 |
| 67 | Tonawanda Town CDP | 19.49 |
| 68 | Lynbrook village | 19.45 |
| 69 | Lancaster village | 19.43 |
| 70 | Mastic CDP | 19.31 |
| 71 | North Lindenhurst CDP | 19.20 |
| 72 | Holbrook CDP | 19.17 |
| 72 | Mastic Beach CDP | 19.17 |
| 73 | South Huntington CDP | 18.81 |
| 74 | Bellmore CDP | 18.76 |
| 75 | Nesconset CDP | 18.73 |
| 76 | East Massapequa CDP | 18.67 |
| 77 | North Bellmore CDP | 18.59 |
| 77 | West Babylon CDP | 18.59 |
| 78 | Rotterdam CDP | 18.49 |
| 79 | East Rockaway village | 18.28 |
| 80 | Merrick CDP | 18.26 |
| 81 | Beacon city | 17.95 |
| 82 | Hampton Bays CDP | 17.83 |
| 83 | Plattsburgh city | 17.82 |
| 84 | Bethpage CDP | 17.79 |
| 85 | Commack CDP | 17.46 |
| 86 | Manorville CDP | 17.44 |
| 87 | Brighton CDP | 17.35 |
| 88 | Woodbury village | 17.20 |
| 89 | Myers Corner CDP | 17.07 |
| 90 | Ronkonkoma CDP | 16.99 |
| 91 | Dobbs Ferry village | 16.86 |
| 92 | Greenlawn CDP | 16.71 |
| 93 | Selden CDP | 16.55 |
| 94 | Port Washington CDP | 16.39 |
| 95 | North Tonawanda city | 16.36 |
| 96 | Cortland city | 16.32 |
| 97 | North Babylon CDP | 16.30 |
| 98 | Irondequoit CDP | 16.29 |
| 99 | Depew village | 16.26 |
| 100 | Shirley CDP | 16.24 |
| 101 | Salisbury CDP | 16.23 |
| 102 | Elmira city | 16.08 |
| 103 | Canandaigua city | 16.03 |
| 104 | Nanuet CDP | 16.02 |
| 105 | Farmingville CDP | 15.94 |
| 106 | Eggertsville CDP | 15.70 |
| 107 | Binghamton city | 15.69 |
| 108 | Bay Shore CDP | 15.64 |
| 109 | Greece CDP | 15.17 |
| 110 | Mineola village | 15.03 |
| 111 | Coram CDP | 14.88 |
| 112 | New City CDP | 14.87 |
| 113 | Middle Island CDP | 14.76 |
| 114 | Geneva city | 14.70 |
| 115 | Albany city | 14.57 |
| 116 | Patchogue village | 14.53 |
| 117 | De Witt CDP | 14.41 |
| 118 | Oceanside CDP | 14.31 |
| 119 | Elwood CDP | 14.05 |
| 120 | Batavia city | 13.84 |
| 121 | Lackawanna city | 13.38 |
| 122 | Medford CDP | 13.30 |
| 123 | Terryville CDP | 13.28 |
| 124 | Suffern village | 13.09 |
| 125 | East Meadow CDP | 13.04 |
| 126 | Rome city | 12.90 |
| 127 | Orange Lake CDP | 12.86 |
| 128 | Huntington Station CDP | 12.81 |
| 129 | Niagara Falls city | 12.80 |
| 130 | Cheektowaga CDP | 12.78 |
| 131 | Copiague CDP | 12.57 |
| 132 | Schenectady city | 12.56 |
| 133 | Massena village | 12.38 |
| 134 | Ogdensburg city | 12.18 |
| 135 | Jamestown city | 12.14 |
| 136 | Syracuse city | 12.02 |
| 137 | Harrison village | 11.82 |
| 137 | Mamaroneck village | 11.82 |
| 138 | Tarrytown village | 11.62 |
| 139 | Dunkirk city | 11.60 |
| 140 | Melville CDP | 11.47 |
| 141 | Fredonia village | 11.46 |
| 142 | Mount Kisco village | 11.45 |
| 143 | North New Hyde Park CDP | 11.38 |
| 144 | Buffalo city | 11.27 |
| 145 | Deer Park CDP | 10.96 |
| 146 | Hicksville CDP | 10.93 |
| 147 | Syosset CDP | 10.87 |
| 148 | West Hempstead CDP | 10.78 |
| 149 | Gloversville city | 10.59 |
| 150 | New Hyde Park village | 10.41 |
| 151 | Poughkeepsie city | 10.39 |
| 152 | Peekskill city | 10.37 |
| 153 | Franklin Square CDP | 10.15 |
| 154 | Scotchtown CDP | 9.96 |
| 155 | North Bellport CDP | 9.85 |
| 156 | White Plains city | 9.74 |
| 157 | Fort Drum CDP | 9.68 |
| 158 | Ossining village | 9.66 |
| 159 | Sleepy Hollow village | 9.46 |
| 160 | Glen Cove city | 9.43 |
| 160 | Ithaca city | 9.43 |
| 161 | New Rochelle city | 9.41 |
| 162 | Yonkers city | 9.31 |
| 163 | Westbury village | 9.24 |
| 164 | Utica city | 9.12 |
| 165 | West Haverstraw village | 8.88 |
| 166 | Baldwin CDP | 8.65 |
| 167 | Riverhead CDP | 8.61 |
| 168 | Middletown city | 8.43 |
| 169 | Plainview CDP | 8.38 |
| 170 | Amsterdam city | 8.29 |
| 171 | Dix Hills CDP | 8.03 |
| 172 | Rochester city | 7.60 |
| 173 | Scarsdale village | 7.11 |
| 174 | Haverstraw village | 5.66 |
| 175 | Valley Stream village | 5.56 |
| 176 | Newburgh city | 5.21 |
| 177 | Freeport village | 4.74 |
| 178 | Central Islip CDP | 4.72 |
| 179 | Jericho CDP | 4.63 |
| 180 | New York city | 4.42 |
| 181 | Port Chester village | 3.92 |
| 182 | Woodmere CDP | 3.42 |
| 183 | Mount Vernon city | 3.17 |
| 184 | Chestnut Ridge village | 3.12 |
| 185 | Uniondale CDP | 2.76 |
| 186 | Elmont CDP | 2.75 |
| 187 | North Amityville CDP | 2.70 |
| 188 | Great Neck village | 2.66 |
| 189 | North Bay Shore CDP | 2.40 |
| 190 | Brentwood CDP | 2.04 |
| 191 | North Valley Stream CDP | 1.75 |
| 192 | Inwood CDP | 1.72 |
| 193 | Hempstead village | 1.46 |
| 194 | Roosevelt CDP | 1.32 |
| 195 | Spring Valley village | 0.60 |