ZIP Code Tabulation Area

12123

Nassau, NY · ACS 2020–2024

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Latest estimates

At a glance

U.S. Census Bureau American Community Survey 5-year estimates.

Total population
4,457
Median household income
$108,878
People below poverty
9%
Median home value
$297,000

Income

The median income of households in 12123 was $108,878. An estimated 2.7% of households had income below $10,000 a year and 22% had income of $200,000 or more.

Household Income in 12123 in 2020-2024

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Percent
Less than $10,000 2.7
$10,000 to $14,999 4.8
$15,000 to $24,999 7.9
$25,000 to $34,999 2.6
$35,000 to $49,999 8.2
$50,000 to $74,999 8.8
$75,000 to $99,999 11.8
$100,000 to $149,999 23.1
$150,000 to $199,999 8.2
$200,000 or more 22

Median Earnings for Full-Time Year-Round Workers by Sex in 12123 in 2020-2024

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Dollars
Male 83098
Female 72214

An estimated 72.2% of households received earnings. An estimated 37.3% of households received Social Security and an estimated 29.9 % of households received retirement income other than Social Security. The average income from Social Security was $25,665. These income sources are not mutually exclusive; that is, some households received income from more than one source.

Proportion of Households with Various Income Sources in 12123 in 2020-2024

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Percent
Earnings 72.2
Social Security 37.3
Retirement income 29.9
Supplemental Security Income (SSI) 6.6
Cash public assistance income 2.1

Poverty and Participation in Government Programs

In 2020-2024, 9 % of people were in poverty. An estimated 5.3% of children under 18 were below the poverty level, compared with 8.7% of people 65 years old and over. An estimated 10.4% of people 18 to 64 years were below the poverty level.

Poverty Rates in 12123 in 2020-2024

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Percent
People in poverty 9
Children under 18 years below poverty 5.3
People 65 years old and over below poverty 8.7
People 18 to 64 years below poverty 10.4

In 2020-2024, 8.8 % of households received SNAP (the Supplemental Nutrition Assistance Program). An estimated 11.6% of households that received SNAP had children under 18, and 64.5% of households that received SNAP had one or more people 60 years and over. An estimated 4.1% of all households receiving SNAP were families with a female householder and no spouse present.


Among the civilian noninstitutionalized population in 12123 in 2020-2024, 99.2% had health insurance coverage and 0.8% did not have health insurance coverage. Private coverage was 74.2% and public coverage was 43.5%, respectively. The percentage of children under the age of 19 with no health insurance coverage was 0%.


In 2020-2024, 12123 had a total population of 4,457 - 2,214 (49.7%) females and 2,243 (50.3%) males. The median age was 43.4 years. An estimated 20.1% of the population was under 18 years, 31.7% was 19 to 44 years, 26.2% was 45 to 64 years, and 20.8 % was 65 years and older.

Population by Age and Sex for 12123 in 2020-2024

Male Female
Under 5 55 287
5 to 9 66 101
10 to 14 168 84
15 to 19 81 113
20 to 24 118 67
25 to 29 119 120
30 to 34 95 129
35 to 39 154 112
40 to 44 285 211
45 to 49 209 83
50 to 54 182 221
55 to 59 127 153
60 to 64 89 101
65 to 69 124 75
70 to 74 184 170
75 to 79 81 118
80 to 84 63 23
85 and over 43 46

Hispanic Origin and Race

For people reporting one race alone, 91.2% were White; 1% were Black or African American; 5.3% were American Indian and Alaska Native; 0.7% were Asian; 0% were Native Hawaiian and Other Pacific Islander, and 0% were Some Other Race. An estimated 6.3% reported Two or More Races. An estimated 4.4% of the people in 12123 were Hispanic or Latino. An estimated 86.9% of the people in 12123 were White alone, non-Hispanic. People of Hispanic origin may be of any race.


Households and Families

In 2020-2024, there were 1,964 households in 12123. The average household size was 2.27 people.

Married-couple households made up 50.8% of the households in 12123 while cohabiting couple households made up 5.9% of households. Female householders with no spouse or partner present were 18.4% of all households, while 24.9% of households had male householders with no spouse or partner present. Some households had one person, as 22.4% of households were male householders living alone, and 11% were female householders living alone, for a total of 33.4% of all households.

In 12123, 31.7% of all households had one or more people under the age of 18; 36.6% of all households had one or more people 65 years and over.

Types of Households in 12123 in 2020-2024

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Percent
Married-couple households 50.8
Cohabiting Couples 5.9
Male Householder
No spouse/partner present
24.9
Female Householder
No spouse/partner present
18.4

Marital Status

Among persons 15 and older, 52.8% of males and 56.1% of females were currently married.

Population 15 years and over Percent
Males
Percent
Females
Never married 29.2 19.2
Now married, except separated 52.8 56.1
Separated 1.3 2
Widowed 3.5 9.5
Divorced 13.2 13.3

Grandparents and Grandchildren

In 12123, 41 grandparents lived with their grandchildren under 18 years old. Of those grandparents, 0% were responsible for the basic needs of their grandchildren.


Nativity and Foreign-Born

In 2020-2024, an estimated 98% of the people living in 12123 were U.S. natives. 80.9% of the 12123 population were living in the state where they were born.

Approximately 2% of 12123 residents in 2020-2024 were foreign-born. 89.9% of foreign-born were naturalized U.S. citizens and an estimated 77.5 % entered the country before the year 2010.

Foreign-born residents of 12123 come from different parts of the world. The bar graph below displays the percentage of foreign-born from each world region of birth in 2020-2024 for 12123.

Region of Birth for the Foreign-Born Population in 12123 in 2020-2024

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Percent
Latin America 23.6
Asia 20.2
Europe 56.2
Africa 0
Northern America 0
Oceania 0

Language

Among people at least five years old living in 12123 in 2020-2024, 1.1 % spoke a language other than English at home. Spanish was spoken by 0.5% of people at least five years old; 0.5% reported that they did not speak English "very well."

Percentage of the Population 5 years and over who Speak a Language other than English in 12123 in 2020-2024

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Percent
Spanish 0.5
Other Indo-European languages 0.5
Asian and Pacific Islander languages 0
Other languages 0.1

Geographic Mobility

In 2020-2024, 91.8 % of the people at least one year old living in 12123 were living in the same house one year earlier.

Geographic Mobility of Residents of 12123 in 2020-2024

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Percent
Same house 91.8
Different house, same county 3.2
Different county, same state 4.1
Different state 0.7
Abroad 0.2

Education

In 2020-2024, 93 % of people 25 years and over had at least graduated from high school and 36.9% had a bachelor's degree or higher. An estimated 7% did not complete high school.

The total school enrollment in 12123 was 738 in 2020-2024. Nursery school enrollment was 47 and kindergarten through 12th grade enrollment was 580. College or graduate school enrollment was 111.

Educational Attainment of People in 12123 in 2020-2024

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Percent
Less than high school diploma 7
High school diploma or equivalency 28.1
Some college, no degree 14.4
Associate's degree 13.7
Bachelor's degree 23.1
Graduate or professional degree 13.7

Disability

In 12123, among the civilian noninstitutionalized population in 2020-2024, 14.2 % reported a disability. The likelihood of having a disability varied by age - from 3% of people under 18 years old, to 13.9% of people 18 to 64 years old, and to 25.8% of those 65 and over.


Employment Status and Type of Employer

In 12123, 61.7 % of the population 16 and over were employed; 36.7% were not currently in the labor force.

An estimated 63.1% of the people employed were private wage and salary workers; 30.4% were federal, state, or local government workers; and 6.5 % were self-employed in their own (not incorporated) business.

Class of worker Number Percent
Private wage and salary workers 1,429 63.1
Federal, state, or local government workers 689 30.4
Self-employed workers in own not incorporated business 147 6.5

Industries

In 2020-2024, the civilian employed population 16 years and older in 12123 worked in the following industries:

Percent by Industry in 12123 in 2020-2024

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Percent
Agriculture, forestry, fishing and hunting, and mining 0.1
Construction 5.2
Manufacturing 6.7
Wholesale trade 6.8
Retail trade 7.1
Transportation and warehousing, and utilities 6.3
Information 1.9
Finance and insurance, and real estate and rental and leasing 4.9
Professional, scientific, and management, and administrative and waste management services 14.1
Educational services, and health care and social assistance 19.5
Arts, entertainment, and recreation, and accommodation, and food services 4.7
Other Services, except public administration 3.5
Public administration 19.1

Occupations

Occupations for the Civilian Employed Population 16 Years and over in 12123 in 2020-2024

Civilian employed population 16 years and over Number Percent
Management, business, sciences, and arts occupations 1,070 47.2
Service occupations 275 12.1
Sales and office occupations 505 22.3
Natural resources, construction, and maintenance occupations 95 4.2
Production, transportation, and material moving occupations 320 14.1

Commuting to Work

An estimated 80.1% of 12123 workers drove to work alone in 2020-2024, and 7.5% carpooled. Among those who commuted to work, it took them on average 25.6 minutes to get to work.

Percent of Workers 16 and over Commuting by Mode in 12123 in 2020-2024

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Percent
Car, truck, van -- drove alone 80.1
Car, truck, van -- carpooled 7.5
Public transportation (excluding taxicab) 0.1
Walked 0.4
Other means 0.6
Worked from home 11.3

In 2020-2024, 12123 had a total of 2,203 housing units. Of these housing units, 81% were single-family houses either not attached to any other structure or attached to one or more structures (commonly referred to as "townhouses" or "row houses"). 12.4% of the housing units were located in multi-unit structures, or those buildings that contained two or more apartments. 6.7% were mobile homes, while any remaining housing units were classified as "other," which included boats, recreational vehicles, vans, etc.

Types of Housing Units in 12123 in 2020-2024

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Percent
Single-family houses 81
Apartments in multi-unit structures 12.4
Mobile homes 6.7
Boat, RV, van, etc 0

7.7% of the housing inventory was comprised of houses built since 2010, while 25.1% of the houses were first built in 1939 or earlier. The median number of rooms in all housing units in 12123 was 6.3 rooms, and of these housing units 68.6% had three or more bedrooms.


In 2020-2024, 12123 had 1,964 housing units that were occupied or had people living in them, while the remaining 239 were vacant. Of the occupied housing units, the percentage of these houses occupied by owners (also known as the homeownership rate) was 82.5% while renters occupied 17.5%. The average household size of owner-occupied houses was 2.33 and in renter-occupied houses it was 1.99.

1.4% of householders of these occupied houses had moved into their house since 2021, while 16.2% moved into their house in 1989 or earlier. Households without a vehicle available for personal use comprised 8.9% and another 21.3% had three or more vehicles available for use.

The following chart provides the primary fuel used to heat houses in 12123:

House Heating Fuel Used in 12123 in 2020-2024

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Percent
Gas 27.3
Electricity 15.1
Fuel oil, kerosene, etc 46.5
All other fuels 11.2
No fuel used 0

In 2020-2024, the median property value for owner-occupied houses in 12123 was $297,000.

Of the owner-occupied households, 71 % had a mortgage. 29% owned their houses "free and clear," that is without a primary mortgage or loan on the house. The median monthly housing costs for owners with a mortgage was $1,978 and for owners without a mortgage it was $858.

For renter-occupied houses, the median gross rent for 12123 was $1,023. Gross rent includes the monthly contract rent and any monthly payments made for electricity, gas, water and sewer, and any other fuels to heat the house.