County

Nassau County, NY

91 ZIP codes  ·  63 cities  ·  New York

👥1,399,944Population
💰$147,381Median HH Income▲ 93% above avg
🎂41.8Median Age
🏠$705,600Median Home Value▲ 153% above avg
🎓58.2%College Grads▲ 50% above avg
📊4.8%Unemployment≈ Avg
People & Population (ACS 2023 — weighted avg)
♂ Male 49.2% Female 50.8% ♀

Race & Ethnicity

White: 55.2%Hispanic: 18.5%Black: 10.9%Asian: 11.7%Other: 2.8%Race
White55.2%
Hispanic18.5%
Black10.9%
Asian11.7%
Other2.8%

Age Breakdown

Under 5
5%
5–17
16%
18–24
8%
25–44
24%
45–64
28%
65+
8%

Key Indicators

Median Age41.8 yrs
Avg HH Size2.85
Below Poverty5.2% ▼ 48% below avg
College Grads58.2% ▲ 50% above avg
Unemployment4.8% ≈ Avg
No HS Diploma20,294 (2.2%)
HS Graduate201,802 (21.9%)
Some College68,351 (7.4%)
Associates93,958 (10.2%)
Bachelors79,281 (8.6%)
Graduate Degree459,129 (49.8%)

Education

No HS: 2.2%HS Grad: 21.9%Some College: 7.4%Associates: 10.2%Bachelors: 8.6%Graduate: 49.8%Edu
No HS2.2%
HS Grad21.9%
Some College7.4%
Associates10.2%
Bachelors8.6%
Graduate49.8%
Housing & Income

Housing Tenure

Owner: 82%Renter: 18%Tenure
Owner82.0%
Renter18.0%

Home Value Distribution

Under $50k
1%
$50k–$100k
1%
$100k–$150k
1%
$150k–$200k
1%
$200k–$300k
3%
$300k–$500k
17%
Over $500k
77%

Financials

Median HH Income$147,381 ▲ 93% above avg
Median Home Value$705,600 ▲ 153% above avg
Home/Income Ratio4.8x (nat avg ~3.5x)
Median Rent$2,347/mo
Total Housing Units482,044
Vacant Units22,126

Income Distribution

Under $25k
7%
$25k–$50k
7%
$50k–$75k
9%
$75k–$100k
9%
$100k–$150k
18%
$150k–$200k
15%
Over $200k
34%
Employment & Commute

How People Get to Work

Drove Alone
68%
Public Transit
14%
Walked
2%
Work From Home
15%

Commute Time

Under 15 min
18%
15–30 min
29%
30–45 min
22%
Over 45 min
32%
Housing Stock

Year Built

Before 1940
8%
1940s–1950s
28%
1960s–1970s
5%
1980s–1990s
3%
2000+
57%
About Nassau County, NY

Nassau County is located in New York and encompasses 91 ZIP codes spanning 63 cities and communities. The county has an estimated population of 1,399,944 residents. With a median age of 41.76, it is a middle-aged county.

Nassau County has a upper-middle-income economic profile. The median household income of $147,380 is significantly above the national average. Unemployment stands at 4.8%, near the national average. The poverty rate of 5.2% is well below the national average.

Housing in Nassau County is a premium housing market, with a median home value of $705,600 — more than double the national average. Monthly median rent is approximately $2,347. Homeownership rates are high at 82.0%, reflecting a largely residential, stable population.

The residents of Nassau County are majority White (55.22%). Educational attainment is well-educated — 58.2% of adults hold a bachelor's degree or higher, significantly above the national average.

Nassau County, NY is a upper-middle-income area in New York. The 91 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Nassau County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
11507 Albertson 6,581 $162,991 $799,800 $2,528 2.7% 78.4%
11509 Atlantic Beach 1,747 $162,500 $991,000 $3,125 1.6% 67.7%
11510 Baldwin 34,814 $141,120 $578,600 $1,695 4.0% 53.2%
11709 Bayville 6,744 $143,571 $670,500 $1,974 3.8% 62.7%
11710 Bellmore 34,459 $173,136 $647,000 $2,495 4.5% 63.5%
11714 Bethpage 22,475 $123,679 $586,400 $2,211 4.9% 51.8%
11514 Carle Place 4,421 $136,125 $713,700 $2,302 3.9% 63.3%
11516 Cedarhurst 8,733 $102,083 $818,600 $2,204 5.4% 56.4%
11554 East Meadow 35,806 $128,770 $613,900 $2,539 4.4% 55.1%
11732 East Norwich 3,546 $120,707 $753,400 $2,782 5.4% 72.6%
11518 East Rockaway 10,390 $104,955 $590,800 $2,306 3.4% 55.4%
11003 Elmont 44,716 $123,000 $576,500 $2,315 6.9% 43.3%
11735 Farmingdale 32,778 $146,190 $572,000 $2,285 5.7% 54.0%
11001 Floral Park 25,714 $144,755 $714,600 $2,196 4.4% 61.8%
11010 Franklin Square 25,618 $140,686 $647,300 $2,096 5.2% 50.0%
11520 Freeport 44,873 $119,407 $480,600 $1,984 5.8% 39.9%
11530 Garden City 28,041 $202,841 $987,800 $3,501 3.6% 76.7%
11542 Glen Cove 29,020 $92,284 $659,300 $2,350 4.3% 48.3%
11545 Glen Head 11,963 $164,583 $1,028,900 $2,220 3.4% 73.8%
11547 Glenwood Landing 788 $123,452 $916,700 $2,029 0.0% 61.1%
11020 Great Neck 5,986 $169,265 $1,155,600 $2,845 3.6% 67.7%
11021 Great Neck 19,474 $122,390 $734,200 $2,184 4.8% 71.2%
11023 Great Neck 9,824 $151,544 $1,143,800 3.1% 76.5%
11024 Great Neck 8,821 $170,476 $1,633,700 $2,467 5.6% 59.2%
11548 Greenvale 2,171 $107,386 $700,900 $3,501 14.3% 79.8%
11550 Hempstead 60,658 $86,904 $446,500 $1,647 9.3% 32.7%
11557 Hewlett 8,503 $170,048 $708,400 $2,287 2.2% 71.6%
11801 Hicksville 41,792 $147,945 $611,400 $2,992 3.6% 54.9%
11096 Inwood 9,897 $88,160 $604,900 $1,944 4.1% 36.7%
11558 Island Park 8,532 $109,443 $601,500 $2,212 6.6% 45.6%
11753 Jericho 12,729 $185,000 $950,100 $2,628 7.1% 77.4%
11559 Lawrence 9,130 $156,429 $1,108,200 $2,031 4.4% 63.3%
11756 Levittown 42,553 $139,901 $557,300 $2,361 5.8% 49.2%
11560 Locust Valley 6,951 $159,545 $937,500 $2,467 4.4% 66.0%
11561 Long Beach 38,847 $132,903 $676,600 $2,462 3.7% 60.5%
11563 Lynbrook 22,558 $138,006 $595,500 $2,173 4.3% 52.1%
11565 Malverne 8,908 $145,290 $628,500 $1,861 1.8% 63.0%
11030 Manhasset 17,703 $247,393 $1,800,900 $2,221 2.0% 87.0%
11758 Massapequa 54,741 $157,404 $624,800 $2,153 4.4% 59.6%
11762 Massapequa Park 22,447 $170,799 $623,000 $2,886 4.6% 59.7%
11566 Merrick 35,172 $169,868 $679,000 $2,803 4.0% 66.3%
11765 Mill Neck 808 $250,001 $2,000,000+ $3,501 8.9% 84.1%
11501 Mineola 21,590 $138,323 $627,200 $2,267 3.4% 67.0%
11040 New Hyde Park 42,344 $153,511 $795,300 $2,388 4.9% 63.1%
11572 Oceanside 30,627 $144,419 $627,300 $2,118 6.0% 55.8%
11804 Old Bethpage 4,613 $159,145 $772,900 2.4% 72.7%
11568 Old Westbury 4,198 $250,001 $2,000,000+ $3,501 6.4% 81.5%
11771 Oyster Bay 10,173 $163,134 $921,300 $1,961 5.0% 66.2%
11803 Plainview 30,219 $184,410 $732,000 $3,026 4.0% 72.3%
11569 Point Lookout 996 $108,371 $1,049,100 $3,501 2.7% 63.5%
11050 Port Washington 32,657 $153,819 $990,800 $2,454 3.6% 73.6%
11570 Rockville Centre 28,162 $147,784 $786,600 $1,804 5.6% 70.8%
11575 Roosevelt 19,430 $133,534 $457,100 $2,579 5.2% 40.0%
11576 Roslyn 12,796 $232,279 $1,214,500 $2,239 3.8% 84.9%
11577 Roslyn Heights 12,771 $183,233 $945,000 $2,037 3.4% 76.1%
11579 Sea Cliff 5,037 $185,650 $926,500 $2,268 12.8% 69.1%
11783 Seaford 21,588 $164,128 $626,700 $2,806 4.9% 56.4%
11791 Syosset 25,194 $204,357 $918,900 $3,091 4.9% 76.5%
11553 Uniondale 28,344 $105,994 $486,100 $2,122 7.3% 35.7%
11580 Valley Stream 42,644 $135,385 $602,500 $1,852 3.4% 52.2%
11581 Valley Stream 22,652 $138,821 $652,700 $2,198 4.4% 57.5%
11793 Wantagh 31,497 $168,519 $633,600 $2,169 4.2% 58.5%
11552 West Hempstead 26,053 $153,192 $615,800 $3,185 5.8% 56.7%
11590 Westbury 48,243 $149,250 $616,500 $2,209 2.9% 53.3%
11596 Williston Park 10,378 $162,026 $801,500 $2,102 2.9% 63.4%
11797 Woodbury 9,338 $183,472 $1,005,500 $3,315 2.1% 72.4%
11598 Woodmere 14,316 $181,574 $1,000,200 $2,405 5.7% 75.7%