Health care · County · New York
Optometrists and eye clinics in Suffolk County, NY
How Suffolk County, NY compares with other counties and the U.S. for optometrists and eye clinics: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 56 out of 100: Upper middle
Ranked #541 of 1,302 scored counties
#22 of 44 scored counties in New York
- Listings
- 343
- 65 chain locations (19%)
- Official establishments
- 60
- 0.0% since 2019
- Household spending a year
- $754.8M
- On medical and dental services · $1,527 a household
- Spending per listing
- $2.2M
- 30% below the U.S.
- Listings per 10k households
- 6.9
- 68% above the U.S.
- Population, 2025
- 1,546,090
- +1.6% since 2020
See the optometrists and eye clinics around any address in Suffolk County
The site report maps the optometrists and eye clinics 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 Suffolk 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
As of September 2026, map listings count 343 optometrists and eye clinics in Suffolk County. Of those, 65 are chain locations, or 19%, against 20% across the U.S. That comes to 6.9 for every 10,000 households, 68% above the U.S. rate of 4.1.
At $1,527 per household (19% above the U.S. average), households in Suffolk County spend about $754.8M a year on medical and dental services. Spread across 343 optometrists and eye clinics, that is $2.2M per practice, 30% below the U.S. figure of $3.1M. That spending covers all medical and dental services, which optometrists and eye clinics share with other businesses in the trade.
Official counts show 60 businesses with payroll classed as offices of optometrists in Suffolk County in 2023, unchanged from 2019. That is one for every 8,240 households, against one for every 5,742 across the U.S. Since fiscal 2022, 3 SBA-backed loans worth $995K have gone to businesses classed as offices of optometrists in Suffolk County.
Population estimates put the population change in Suffolk County from 2020 to 2025 at +1.6%, slower than the U.S. (+3.1%). The Groundwork market score for optometrists and eye clinics in Suffolk County is 56 (upper middle), #541 of 1,302 scored counties and #22 of 44 scored counties in New York.
How Suffolk County compares
The same measures for New York and the whole U.S. Spending per listing divides a year of household spending on all medical and dental services by the optometrists and eye clinics 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 | Suffolk County | New York | U.S. |
|---|---|---|---|
| Listings per 10k households | 6.9 | 4.2 | 4.1 |
| Spending per listing | $2.2M | $3M | $3.1M |
| Households per official establishment | 8,240 | 8,188 | 5,742 |
| Official establishment growth, 2019–2023 | 0.0% | +9.9% | +0.2% |
| Population growth, 2020–2025 | +1.6% | −0.6% | +3.1% |
| Spending per household on medical and dental services | $1,527 | $1,278 | $1,288 |
| Median household income | $130,686 | $85,974 | $80,734 |
| Groundwork market score | 56 | 48 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 60 → 600.0% over the period
- Employees, 2023
- 352
- Annual payroll, 2023
- $16.7M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 34365 chain locations
- Listings at the U.S. rate for this spending
- 241The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 3
- Amount
- $995K
SBA-backed loans to businesses classed as offices of optometrists in Suffolk 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 Suffolk County
- Population, 2025 estimate
- 1,546,090+1.6% since 2020
- Households
- 494,405
- Median age
- 42.5
- Homes lived in by their owners
- 82%
- Vehicles per household
- 2.0
- Land area
- 898 sq. mi.
- People per square mile
- 1,620
- Median household income
- $130,686+29.4% vs. 2015–2019, before inflation
- Average household income
- $167,491
- Median home value
- $578,400
- Jobs located here
- 624,016
- Daytime population
- 1,340,805Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Suffolk 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 optometrists and eye clinics on map listings by name and distance.
Or open the report at the center of Suffolk County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardOptometrists and eye care across New York
Every New York market ranked →The highest-scoring counties in New York for optometrists and eye clinics, numbered among those based in New York, with Suffolk County marked.
Top counties in New York
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Putnam County, NY | 82 | 10 | 2.8 | $5.3M | +1.4% | #35 of 1,302 |
| 2Schenectady County, NY | 81 | 10 | 1.5 | $8M | +3.0% | #40 of 1,302 |
| 3Saratoga County, NY | 78 | 33 | 3.2 | $4.2M | +2.3% | #82 of 1,302 |
| 4Orange County, NY | 78 | 45 | 3.2 | $4.1M | +4.2% | #85 of 1,302 |
| 5Otsego County, NY | 73 | 5 | 2.2 | $5.1M | +3.8% | #147 of 1,302 |
| 6Oswego County, NY | 72 | 6 | 1.3 | $8.7M | +1.0% | #155 of 1,302 |
| 7Rensselaer County, NY | 72 | 17 | 2.5 | $4.8M | −0.2% | #159 of 1,302 |
| 8Rockland County, NY | 70 | 39 | 3.8 | $3.8M | +5.9% | #201 of 1,302 |
| 9Wayne County, NY | 69 | 9 | 2.3 | $4.8M | +0.1% | #211 of 1,302 |
| 10Richmond County, NY | 68 | 65 | 3.8 | $3.5M | +1.3% | #238 of 1,302 |
| 22Suffolk County, NY | 56 | 343 | 6.9 | $2.2M | +1.6% | #541 of 1,302 |
Other business types in Suffolk 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
Fitness and classes
Health care
- Doctors, dentists and clinics35
- Dentists and orthodontists40
- Primary care and pediatrics45
- Urgent care and walk-in clinics59
- Chiropractors53
- Physical therapy35
- Optometrists and eye care56
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many optometrists and eye clinics are in Suffolk County, NY?
Suffolk County has 343 optometrists and eye clinics on map listings as of September 2026. 65 of them (19%) are chain locations. The listings count optometrists and eye clinics. Official counts show 60 businesses with payroll classed as offices of optometrists in 2023, unchanged from 2019.
How much do households in Suffolk County, NY spend on medical and dental services?
About $754.8M a year, or $1,527 per household. That is 19% above the U.S. average (an index of 119, where 100 is the U.S. average). Spread across the 343 optometrists and eye clinics on map listings, it comes to $2.2M per practice. The spending figure covers all medical and dental services, not only optometrists and eye clinics. It is estimated from the incomes of the 494,405 households in Suffolk County and national spending patterns by income.
How does Suffolk County, NY compare with the U.S. for optometrists and eye clinics?
Suffolk County has 6.9 optometrists and eye clinics per 10,000 households, 68% above the U.S. rate of 4.1. Spending per practice is $2.2M, 30% below the U.S. figure of $3.1M. At the national ratio of optometrists and eye clinics to household spending, Suffolk County would have about 241, against 343 on map listings. There is one business with payroll in the industry for every 8,240 households, against one for every 5,742 across the U.S. The official count held level from 2019 to 2023, against +0.2% for the U.S.
How fast is Suffolk County, NY growing?
Population estimates put Suffolk County at 1,546,090 people in 2025, up 1.6% since 2020, slower than the U.S. (+3.1%). It has 494,405 households. The median household income in Suffolk County is $130,686 a year, 62% above the U.S. median of $80,734. That rose 29.4% 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. Suffolk County scores 56 for optometrists and eye clinics (upper middle), #541 of 1,302 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Suffolk County. It maps the optometrists and eye clinics 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 optometrists and eye clinics · All 56 business types in Suffolk County
Screening a site or an acquisition in Suffolk 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 Suffolk 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.