Beauty and personal care · County · New York
Hair salons in Nassau County, NY
How Nassau County, NY compares with other counties and the U.S. for hair salons: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 49 out of 100: Lower middle
Ranked #1,227 of 2,339 scored counties
#46 of 61 scored counties in New York
- Listings
- 1,303
- 95 chain locations (7%)
- Official establishments
- 738
- +5.6% since 2019
- Household spending a year
- $625.1M
- On personal care products and services · $1,364 a household
- Spending per listing
- $480K
- 11% above the U.S.
- Listings per 10k households
- 28.4
- 21% above the U.S.
- Population, 2025
- 1,398,939
- +0.6% since 2020
See the hair salons around any address in Nassau County
The site report maps the hair salons on map listings near the address, by name and distance, and sizes the households and spending around it. Or open the report at the center of Nassau County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardSurvey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure
What this means
Map listings as of September 2026 show 1,303 hair salons in Nassau County. Chain locations make up 7% of them, against 14% across the U.S. That comes to 28.4 for every 10,000 households, 21% above the U.S. rate of 23.4.
Households in Nassau County spend about $625.1M a year on personal care products and services, or $1,364 per household, 36% above the U.S. average. That is about $480K of household spending for each salon on map listings, 11% above the U.S. figure of $430K. That spending covers all personal care products and services, which hair salons share with other businesses in the trade.
Official counts show 738 businesses with payroll classed as beauty salons in Nassau County in 2023, up 5.6% from 2019. That is one for every 621 households, against one for every 1,535 across the U.S. Official counts also show 1,713 one-person businesses without payroll. Since fiscal 2022, 21 SBA-backed loans worth $2.4M have gone to businesses classed as beauty salons in Nassau County.
Population estimates put the population change in Nassau County from 2020 to 2025 at +0.6%, slower than the U.S. (+3.1%). Nassau County scores 49 (lower middle) on the Groundwork market score for hair salons, ranking #1,227 of 2,339 scored counties and #46 of 61 scored counties in New York.
How Nassau County compares
The same measures for New York and the whole U.S. Spending per listing divides a year of household spending on all personal care products and services by the hair salons counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.
| Measure | Nassau County | New York | U.S. |
|---|---|---|---|
| Listings per 10k households | 28.4 | 21.6 | 23.4 |
| Spending per listing | $480K | $495K | $430K |
| Households per official establishment | 621 | 1,081 | 1,535 |
| Official establishment growth, 2019–2023 | +5.6% | +0.2% | +6.0% |
| Population growth, 2020–2025 | +0.6% | −0.6% | +3.1% |
| Spending per household on personal care products and services | $1,364 | $1,070 | $1,005 |
| Median household income | $146,202 | $85,974 | $80,734 |
| Groundwork market score | 49 | 43 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 699 → 738+5.6% over the period
- Employees, 2023
- 3,086
- Annual payroll, 2023
- $80.5M
- One-person businesses, 2023
- 1,713Businesses with no payroll
- Map listings, September 2026
- 1,30395 chain locations
- Listings at the U.S. rate for this spending
- 1,453The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 21
- Amount
- $2.4M
SBA-backed loans to businesses classed as beauty salons in Nassau County, through June 2026, placed by the borrower’s ZIP code. Official establishments are businesses with payroll; the official counts leave out places with fewer than 3.
Population and households in Nassau County
- Population, 2025 estimate
- 1,398,939+0.6% since 2020
- Households
- 458,166
- Median age
- 42.4
- Homes lived in by their owners
- 82%
- Vehicles per household
- 1.9
- Land area
- 285 sq. mi.
- People per square mile
- 4,884
- Median household income
- $146,202+25.9% vs. 2015–2019, before inflation
- Average household income
- $191,703
- Median home value
- $684,700
- Jobs located here
- 639,475
- Daytime population
- 1,328,680Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Nassau County?
These figures cover the whole county. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the hair salons on map listings by name and distance.
Or open the report at the center of Nassau County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardHair salons across New York
Every New York market ranked →The highest-scoring counties in New York for hair salons, numbered among those based in New York, with Nassau County marked.
Top counties in New York
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Sullivan County, NY | 82 | 35 | 11.1 | $879K | +2.7% | #60 of 2,339 |
| 2Otsego County, NY | 77 | 39 | 16.8 | $550K | +3.8% | #126 of 2,339 |
| 3Rensselaer County, NY | 76 | 99 | 14.8 | $696K | −0.2% | #134 of 2,339 |
| 4Schenectady County, NY | 76 | 117 | 17.5 | $574K | +3.0% | #145 of 2,339 |
| 5Wayne County, NY | 72 | 52 | 13.5 | $696K | +0.1% | #232 of 2,339 |
| 6Tompkins County, NY | 71 | 63 | 14.6 | $679K | −1.4% | #256 of 2,339 |
| 7Ulster County, NY | 69 | 114 | 15.3 | $685K | +1.1% | #308 of 2,339 |
| 8Schoharie County, NY | 68 | 23 | 17.9 | $522K | +1.4% | #364 of 2,339 |
| 9Yates County, NY | 67 | 13 | 13.7 | $695K | −0.8% | #383 of 2,339 |
| 10Columbia County, NY | 64 | 38 | 14.3 | $735K | −2.1% | #474 of 2,339 |
| 46Nassau County, NY | 49 | 1,303 | 28.4 | $480K | +0.6% | #1,227 of 2,339 |
Other business types in Nassau County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
Auto
Beauty and personal care
- Salons, barbers and spas35
- Hair salons49
- Barbershops40
- Nail salons30
- Spas and skin care33
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many hair salons are in Nassau County, NY?
There are 1,303 hair salons on map listings in Nassau County as of September 2026. 95 of them (7%) are chain locations. The listings count hair and beauty salons. Official counts show 738 businesses with payroll classed as beauty salons in 2023, up 5.6% from 2019. Another 1,713 one-person businesses have no payroll, by official counts.
How much do households in Nassau County, NY spend on personal care products and services?
About $625.1M a year, or $1,364 per household. That is 36% above the U.S. average (an index of 136, where 100 is the U.S. average). Spread across the 1,303 hair salons on map listings, it comes to $480K per salon. The spending figure covers all personal care products and services, not only hair salons. It is estimated from the incomes of the 458,166 households in Nassau County and national spending patterns by income.
How does Nassau County, NY compare with the U.S. for hair salons?
Nassau County has 28.4 hair salons per 10,000 households, 21% above the U.S. rate of 23.4. Spending per salon is $480K, 11% above the U.S. figure of $430K. At the national ratio of hair salons to household spending, Nassau County would have about 1,453, against 1,303 on map listings. There is one business with payroll in the industry for every 621 households, against one for every 1,535 across the U.S. The official count rose 5.6% from 2019 to 2023, against +6.0% for the U.S.
How fast is Nassau County, NY growing?
Population estimates put Nassau County at 1,398,939 people in 2025, up 0.6% since 2020, slower than the U.S. (+3.1%). It has 458,166 households. The median household income in Nassau County is $146,202 a year, 81% above the U.S. median of $80,734. That rose 25.9% from the 2015–2019 survey, before inflation.
What is the Groundwork market score?
The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. Nassau County scores 49 for hair salons (lower middle), #1,227 of 2,339 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Nassau County. It maps the hair salons on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.
How the score works · Top markets for hair salons · All 56 business types in Nassau County
Screening a site or an acquisition in Nassau County?
A site report maps the competitors on map listings near an address and sizes the households and spending around it.
The button opens the report at the center of Nassau County. Signed out, you see a blurred preview; on an account, each report is one action.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are estimates for research only. Not investment or real estate advice.