Census Reporter

Nassau County, NY

1,358,343 Population
284.6 square miles 4,773 people per square mile

Census data: ACS 2018 1-year unless noted

Find data for this place

Interact with charts and statistics for margins of error and additional information.

Demographics

41.7 ±0.3 Median age
  • about 10 percent higher than the figure in New York: 39 ±0.1
  • about 10 percent higher than the figure in United States: 38.2 ±0.2

Economics

$50,397 ±$948 Per capita income
  • about 1.3 times the amount in New York: $38,884 ±$241
  • about 1.5 times the amount in United States: $33,831 ±$77
$116,304 ±$2,934 Median household income
  • more than 1.5 times the amount in New York: $67,844 ±$637
  • nearly double the amount in United States: $61,937 ±$94

5.6% ±0.6% (74,423  ±8,325) Persons below poverty line
  • about two-fifths of the rate in New York: 13.6% 2,591,391 (±0.2% / ±46,405)
  • about two-fifths of the rate in United States: 13.1% 41,852,315 (±0.1% / ±232,949)

37.4 minutes ±0.6 (24,439,060  ±488,482) Mean travel time to work
  • about 10 percent higher than the figure in New York: 34 302,146,320 (±0.2 / ±1,842,407)
  • about 1.4 times the figure in United States: 27.1 3,967,761,655 (±0 / ±7,704,522)

Families

447,123 ±3,118 Number of households
  • New York: 7,367,015 ±16,617
  • United States: 121,520,180 ±153,217
3 ±0 (1,338,598  ±1,721) Persons per household
  • about 20 percent higher than the figure in New York: 2.6 18,969,261 (±0)
  • about 10 percent higher than the figure in United States: 2.6 319,075,830

4.5% ±0.6% (13,500  ±1,790) Women 15-50 who gave birth during past year
  • a little less than the rate in New York: 4.6% 216,046 (±0.2% / ±7,411)
  • about 90 percent of the rate in United States: 5.2% 3,956,960 (±0% / ±30,916)

Housing

473,454 ±611 Number of housing units
  • New York: 8,363,847 ±866
  • United States: 138,539,906 ±4,033

$517,500 ±$7,447 Median value of owner-occupied housing units
  • about 1.5 times the amount in New York: $325,500 ±$2,465
  • more than double the amount in United States: $229,700 ±$366

6.5% ±0.5% (86,889  ±6,968.4) Moved since previous year
  • about three-fifths of the rate in New York: 10.4% 2,002,636 (±0.2% / ±35,474.5)
  • about half the rate in United States: 14.1% 45,452,496 (±0.1% / ±185,008.3)

Social

91.3% ±1.4% (865,519  ±12,957.3) High school grad or higher
  • a little higher than the rate in New York: 87.2% 11,914,979 (±0.4% / ±54,046)
  • a little higher than the rate in United States: 88.3% 197,114,684 (±0.1% / ±245,154.7)
46.3% ±0.9% (438,787  ±8,789.5) Bachelor's degree or higher
  • about 25 percent higher than the rate in New York: 37.2% 5,091,466 (±0.3% / ±35,347.9)
  • about 1.4 times the rate in United States: 32.6% 72,750,461 (±0.1% / ±151,650)

29.3% ±0.8% (376,235  ±9,885.9) Persons with language other than English spoken at home
  • a little less than the rate in New York: 30.7% 5,645,392 (±0.2% / ±42,532.8)
  • about 1.3 times the rate in United States: 21.9% 67,268,668 (±0.1% / ±198,318.9)

23.1% ±0.7% (313,615  ±8,953) Foreign-born population
  • about the same as the rate in New York: 22.8% 4,447,165 (±0.2% / ±38,315)
  • more than 1.5 times the rate in United States: 13.7% 44,728,721 (±0.1% / ±157,222)

3.8% ±0.2% (40,048  ±2,393) Population with veteran status
  • about 90 percent of the rate in New York: 4.4% 678,833 (±0.1% / ±10,675)
  • about half the rate in United States: 7.1% 17,964,242 (±0% / ±66,854)
40,048 Total veterans ±2,393 38,051 Male ±2,181 1,997 Female ±804

Interact with charts and statistics for margins of error and additional information.