Health care · County · Hawaii
Medical and dental practices in Kauai County, HI
The medical and dental practices in Kauai County, HI, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 48 out of 100: Lower middle
Ranked #1,266 of 2,394 scored counties
#2 of 4 scored counties in Hawaii
- Listings
- 152
- 18 chain locations (12%)
- Official establishments
- 89
- −1.1% since 2019
- Household spending a year
- $33.3M
- On medical and dental services · $1,409 a household
- Spending per listing
- $219K
- 44% above the U.S.
- Listings per 10k households
- 64.3
- 24% below the U.S.
- Population, 2025
- 73,400
- +0.3% since 2020
See the medical and dental practices around any address in Kauai County
The site report maps the medical and dental practices 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 Kauai 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
Households in Kauai County spend about $33.3M a year on medical and dental services, or $1,409 per household, 9% above the U.S. average. Spread across 152 medical and dental practices, that is $219K per practice, 44% above the U.S. figure of $152K.
Kauai County has 152 medical and dental practices on map listings as of September 2026. 18 of them (12%) are chain locations, against 11% across the U.S. Per 10,000 households, that is 64.3, 24% below the U.S. rate of 84.5.
In 2023, official counts showed 89 businesses with payroll in Kauai County classed as offices of physicians, dentists, chiropractors, optometrists and therapists, and urgent care centers, down 1.1% from 2019. That is one for every 266 households, against one for every 270 across the U.S. Official counts list 44 one-person businesses without payroll.
Population estimates show Kauai County grew 0.3% from 2020 to 2025, slower than the U.S. (+3.1%). For medical and dental practices, Kauai County has a Groundwork market score of 48 (lower middle): #1,266 of 2,394 scored counties and #2 of 4 scored counties in Hawaii.
How Kauai County compares
The same measures for Hawaii and the whole U.S. Spending per listing divides a year of household spending on all medical and dental services by the medical and dental practices 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 | Kauai County | Hawaii | U.S. |
|---|---|---|---|
| Listings per 10k households | 64.3 | 82.4 | 84.5 |
| Spending per listing | $219K | $176K | $152K |
| Households per official establishment | 266 | 255 | 270 |
| Official establishment growth, 2019–2023 | −1.1% | −8.2% | +1.5% |
| Population growth, 2020–2025 | +0.3% | −1.3% | +3.1% |
| Spending per household on medical and dental services | $1,409 | $1,453 | $1,288 |
| Median household income | $97,668 | $100,389 | $80,734 |
| Groundwork market score | 48 | 51 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 90 → 89−1.1% over the period
- Employees, 2023
- 672
- Annual payroll, 2023
- $42.4M
- One-person businesses, 2023
- 44Businesses with no payroll
- Map listings, September 2026
- 15218 chain locations
- Listings at the U.S. rate for this spending
- 218The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 0
- Amount
- $0
SBA-backed loans to businesses classed as offices of physicians, dentists, chiropractors, optometrists and therapists, and urgent care centers in Kauai 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 Kauai County
- Population, 2025 estimate
- 73,400+0.3% since 2020
- Households
- 23,632
- Median age
- 43.9
- Homes lived in by their owners
- 69%
- Vehicles per household
- 2.3
- Land area
- 620 sq. mi.
- People per square mile
- 119
- Median household income
- $97,668+16.9% vs. 2015–2019, before inflation
- Average household income
- $126,466
- Median home value
- $873,200
- Jobs located here
- 28,378
- Daytime population
- 63,469Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Kauai 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 medical and dental practices on map listings by name and distance.
Or open the report at the center of Kauai County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardDoctors, dentists and clinics across Hawaii
Every Hawaii market ranked →The highest-scoring counties in Hawaii for medical and dental practices, numbered among those based in Hawaii, with Kauai County marked.
Top counties in Hawaii
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Hawaii County, HI | 50 | 537 | 72.5 | $179K | +4.6% | #1,187 of 2,394 |
| 2Kauai County, HI | 48 | 152 | 64.3 | $219K | +0.3% | #1,266 of 2,394 |
| 3Honolulu County, HI | 38 | 2,864 | 84.5 | $177K | −2.3% | #1,757 of 2,394 |
| 4Maui County, HI | 35 | 505 | 90.4 | $159K | −2.5% | #1,884 of 2,394 |
Other business types in Kauai 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 clinics48
- Dentists and orthodontists37
- Primary care and pediatrics49
- Urgent care and walk-in clinics
- Chiropractors74
- Physical therapy53
- Optometrists and eye care54
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many medical and dental practices are in Kauai County, HI?
Map listings as of September 2026 show 152 medical and dental practices in Kauai County. 18 of them (12%) are chain locations. The listings count every outpatient clinic and practice, and urgent care. Official counts show 89 businesses with payroll classed as offices of physicians, dentists, chiropractors, optometrists and therapists, and urgent care centers in 2023, down 1.1% from 2019. Official counts also show 44 one-person businesses without payroll.
How much do households in Kauai County, HI spend on medical and dental services?
About $33.3M a year, or $1,409 per household. That is 9% above the U.S. average (an index of 109, where 100 is the U.S. average). Spread across the 152 medical and dental practices on map listings, it comes to $219K per practice. It is estimated from the incomes of the 23,632 households in Kauai County and national spending patterns by income.
How does Kauai County, HI compare with the U.S. for medical and dental practices?
Kauai County has 64.3 medical and dental practices per 10,000 households, 24% below the U.S. rate of 84.5. Spending per practice is $219K, 44% above the U.S. figure of $152K. At the U.S. ratio of medical and dental practices to household spending, Kauai County would have about 218, against 152 on map listings. There is one business with payroll in the industry for every 266 households, against one for every 270 across the U.S. The official count fell 1.1% from 2019 to 2023, against +1.5% for the U.S.
How fast is Kauai County, HI growing?
Population estimates put Kauai County at 73,400 people in 2025, up 0.3% since 2020, slower than the U.S. (+3.1%). It has 23,632 households. The median household income in Kauai County is $97,668 a year, 21% above the U.S. median of $80,734. That rose 16.9% 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. Kauai County scores 48 for medical and dental practices (lower middle), #1,266 of 2,394 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Kauai County. It maps the medical and dental practices 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 medical and dental practices · All 56 business types in Kauai County
Screening a site or an acquisition in Kauai 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 Kauai 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.