State rank#6 of 62
Smallest county1,389,591 residentsKings County
Published county profile · Official data · FIPS 36059
Nassau County, New York
County-level income, housing, jobs, education, health, and population with transparent statewide comparisons and source periods.
Population1,389,591
Household income$146,202
Unemployment3.3%
Life expectancy81.3 years
County overview
Living metrics at a glance
Nassau County has 1,389,591 residents and ranks #6 by population among New York county equivalents. Median household income is $146,202. The annual-average unemployment rate is 3.3%. Its clearest relative strength is median household income. Its county population is above the state county median. Every figure below stays at county scope.
Within New York
County population range
The marker places this county between the smallest and largest county populations in the state.
Relocation guide
Moving to Nassau County: what to check
Data narrows the search; municipality, neighborhood, commute, schools, and current listings complete the decision.
Before moving
Before moving, compare municipalities inside Nassau County, because county averages do not describe every neighborhood. Review current housing inventory, commute destinations, school districts, healthcare access, and job locations. Its clearest relative strength is median household income.
Cost and housing
Housing benchmarks are $684,700 median home value and $2,252/mo median gross rent. Set those costs against a median household income of $146,202, while remembering that household circumstances and municipalities vary.
Who it may suit
Nassau County may be worth a closer look for movers prioritizing median household income, poor or fair health, and primary care access. College attainment is 49.7% and life expectancy is 81.3 years.
Potential advantages
- Median household income: $146,202, rank #1 of 62 available New York counties.
- Poor or fair health: 11.7%, rank #2 of 62 available New York counties.
- Primary care access: 1 per 734 residents, rank #3 of 62 available New York counties.
Trade-offs to check
- Median gross rent: $2,252/mo, rank #61 of 62; investigate local variation before moving.
- Median home value: $684,700, rank #59 of 62; investigate local variation before moving.
- Uninsured: 4.4%, rank #10 of 62; investigate local variation before moving.
Income, housing, jobs, education & health
County metrics within New York
Rank and range use only counties in New York with that field available. A lower rank number is stronger when the metric has a clear direction.
Median household income
$146,202
$146,202; above the state county median of $72,022.
State rank #1 of 62 · U.S. Census Bureau — American Community Survey
Median home value
$684,700
$684,700; above the state county median of $189,000.
State rank #59 of 62 · U.S. Census Bureau — American Community Survey
Median gross rent
$2,252/mo
$2,252/mo; above the state county median of $986/mo.
State rank #61 of 62 · U.S. Census Bureau — American Community Survey
Unemployment rate
3.3%
3.3%; below the state county median of 3.7%.
State rank #6 of 62 · U.S. Bureau of Labor Statistics — Local Area Unemployment Statistics
Bachelor’s degree or higher
49.7%
49.7%; above the state county median of 29.4%.
State rank #4 of 62 · U.S. Census Bureau — American Community Survey
Life expectancy
81.3 years
81.3 years; above the state county median of 77.7 years.
State rank #4 of 62 · County Health Rankings & Roadmaps
Poor or fair health
11.7%
11.7%; below the state county median of 15.4%.
State rank #2 of 62 · County Health Rankings & Roadmaps
Uninsured
4.4%
4.4%; below the state county median of 5%.
State rank #10 of 62 · County Health Rankings & Roadmaps
Primary care access
1 per 734 residents
1 per 734 residents; below the state county median of 1 per 1,809 residents.
State rank #3 of 62 · County Health Rankings & Roadmaps
Mental health access
1 per 259 residents
1 per 259 residents; below the state county median of 1 per 403 residents.
State rank #10 of 62 · County Health Rankings & RoadmapsCommon questions
Nassau County FAQ
Is Nassau County a good place to live?
Nassau County may be worth a closer look for movers prioritizing median household income, poor or fair health, and primary care access. College attainment is 49.7% and life expectancy is 81.3 years.
What should I know before moving to Nassau County?
Start with housing, employment, commute, schools, healthcare access, and the specific municipality. Housing benchmarks are $684,700 median home value and $2,252/mo median gross rent. Set those costs against a median household income of $146,202, while remembering that household circumstances and municipalities vary.
What is the population of Nassau County?
Nassau County has 1,389,591 residents in the 2020–2024 ACS 5-year dataset.
What is the FIPS code for Nassau County?
The five-digit county FIPS code is 36059; the parent state FIPS is 36.
What is the median household income in Nassau County?
The ACS median household income is $146,202.
How much does housing cost in Nassau County?
Housing benchmarks are $684,700 median home value and $2,252/mo median gross rent. Set those costs against a median household income of $146,202, while remembering that household circumstances and municipalities vary.
What is the unemployment rate in Nassau County?
The BLS LAUS annual-average unemployment rate is 3.3%.
Similar population
Nearby counties in the state ranking
Source and gate
Methodology and source periods
All records join by five-digit FIPS. Profiles publish when ACS county population is at least 100,000 or the county is the state’s largest. Missing source values remain unavailable and are excluded from ranks. Runtime data was generated 2026-07-26.
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