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Seaford CDP, NY


Nassau County, NY

Tracts in this county

   

2022 population: 15,853   ( 559 from 2010 )
Land area: 2.6 square miles
Population density: 6074.5 persons per square mile

2022 Census data
White:13,264 83.67% 5.2%
Black:3592.26% 412.9%
Indian:290.18% 866.7%
Asian:5803.66% 73.7%
2+ races:2571.62% 121.6%
Hispanic:1,3198.32% 73.3%
Total non-White:2,58916.33% 97.9%

2010-2022 ComponentsNumberRate
Change in White population:-722 -5.7
Change in Non-White pop.:1,281 10.2



Historical Presidential Election Results for Seaford CDP, NY

Recent Trends
VotesΔ MarginSwing %
2020 vs. 2016 R +715 D +234 D + 9.1%
D +949
How to interpret this table


Click on the Year to view municipality-level data for this county.
(Some years may be unavailable)

YearTurnout WinnerRunner-Up OtherTotal Votes Diff
(St) 		Diff
(US) 		PSV
2020 78% Donald Trump* (R) 6,194 63.6% Joe Biden (D) 3,395 34.8% 155 1.6% 9,744 26 17 0.11%
2016 68% Donald Trump (R) 5,479 66.7% Hillary Clinton (D) 2,446 29.8% 294 3.6% 8,219 30 21 0.11%
* incumbent         PSV: percent of state vote

* incumbent

Historical Statewide Election Results for Seaford CDP, NY

Click on the Year to view county-level data for that election.
(Some years may be unavailable)

YearTypeTurnout WinnerRunner-Up OtherTotal VotesDiff PSV
2018 S1 54% Chele Farley (R,C+) 4,008 59.9% Kirsten Gillibrand* (D,In+) 2,679 40.1% 1 [+] 0.0% 6,688 27 0.11%
2018 G 54% Marc Molinaro (R,C+) 4,004 60.4% Andrew Cuomo* (D,In+) 2,469 37.2% 160 [+] 2.4% 6,633 24 0.11%
2016 S3 64% Charles Schumer* (D,In+) 3,953 50.5% Wendy Long (R,C+) 3,783 48.4% 88 [+] 1.1% 7,824 21 0.11%
2014 G 35% Rob Astorino (R,C) 2,525 60.2% Andrew Cuomo* (D,In+) 1,548 36.9% 123 [+] 2.9% 4,196 20 0.11%
*: incumbent               +: ran on additional party lines               Type: G: Governor; S1,S2,S3: Senate Class 1, 2 or 3
italics: special election           RO: runoff election           PSV: percent of state vote