Health care · Small-town market · California
Medical and dental practices in the Clearlake, CA area
The medical and dental practices in the Clearlake, CA area, the household spending behind them and how the market ranks against other small-town markets.
Groundwork market score · out of 100
Score 60 out of 100: Upper middle
Ranked #171 of 538 scored small-town markets
#4 of 9 scored small-town markets based in California
- Listings
- 161
- 4 chain locations (2%)
- Official establishments
- 39
- −33.9% since 2019
- Household spending a year
- $31.4M
- On medical and dental services · $1,164 a household
- Spending per listing
- $195K
- 28% above the U.S.
- Listings per 10k households
- 59.8
- 29% below the U.S.
- Population, 2025
- 67,772
- −0.6% since 2020
See the medical and dental practices around any address in the Clearlake area
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 the Clearlake area. 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 161 medical and dental practices in the Clearlake area. Chain locations make up 2% of them, against 11% across the U.S. Per 10,000 households, that is 59.8, 29% below the U.S. rate of 84.5.
At $1,164 per household (10% below the U.S. average), households in the Clearlake area spend about $31.4M a year on medical and dental services. That works out to $195K per practice, 28% above the U.S. figure of $152K.
The official count of businesses with payroll classed as offices of physicians, dentists, chiropractors, optometrists and therapists, and urgent care centers in the Clearlake area was 39 in 2023, down 33.9% from 2019. That is one for every 691 households, against one for every 270 across the U.S. Another 27 one-person businesses have no payroll, by official counts.
Population estimates put the population change in the Clearlake area from 2020 to 2025 at −0.6%, against +3.1% for the U.S. The Groundwork market score for medical and dental practices in the Clearlake area is 60 (upper middle), #171 of 538 scored small-town markets and #4 of 9 scored small-town markets based in California.
How the Clearlake area compares
The same measures for California 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 | Clearlake area | California | U.S. |
|---|---|---|---|
| Listings per 10k households | 59.8 | 88.3 | 84.5 |
| Spending per listing | $195K | $166K | $152K |
| Households per official establishment | 691 | 199 | 270 |
| Official establishment growth, 2019–2023 | −33.9% | +2.6% | +1.5% |
| Population growth, 2020–2025 | −0.6% | −0.4% | +3.1% |
| Spending per household on medical and dental services | $1,164 | $1,464 | $1,288 |
| Median household income | $60,621 | $99,122 | $80,734 |
| Groundwork market score | 60 | 43 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 39−33.9% over the period
- Employees, 2023
- 224
- Annual payroll, 2023
- $16M
- One-person businesses, 2023
- 27Businesses with no payroll
- Map listings, September 2026
- 1614 chain locations
- Listings at the U.S. rate for this spending
- 206The 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 the Clearlake area, 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 the Clearlake area
- Population, 2025 estimate
- 67,772−0.6% since 2020
- Households
- 26,940
- Median age
- 44.9
- Homes lived in by their owners
- 72%
- Vehicles per household
- 2.1
- Land area
- 1,255 sq. mi.
- People per square mile
- 54
- Median household income
- $60,621+28.9% vs. 2015–2019, before inflation
- Average household income
- $86,306
- Median home value
- $324,300
- Jobs located here
- 15,936
- Daytime population
- 61,990Residents who don’t work, plus everyone whose job is here
Looking at a specific site in the Clearlake area?
These figures cover the whole small-town market. 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 the Clearlake area. 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 California
Every California market ranked →The highest-scoring small-town markets in California for medical and dental practices, numbered among those based in California (a market based in another state is listed without a number), with the Clearlake area marked.
Top small-town markets in California
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Susanville, CA | 68 | 28 | 30.3 | $383K | −13.1% | #101 of 538 |
| 2Red Bluff, CA | 68 | 101 | 40.7 | $289K | −1.7% | #102 of 538 |
| 3Crescent City, CA | 63 | 26 | 27.3 | $432K | −4.4% | #141 of 538 |
| Gardnerville Ranchos, NV-CA | 60 | 146 | 67.1 | $208K | +0.9% | #170 of 538 |
| 4Clearlake, CA | 60 | 161 | 59.8 | $195K | −0.6% | #171 of 538 |
| 5Bishop, CA | 57 | 38 | 47.3 | $266K | −4.4% | #201 of 538 |
| 6Eureka-Arcata, CA | 50 | 294 | 53.5 | $219K | −3.4% | #267 of 538 |
| 7Ukiah, CA | 43 | 228 | 65.4 | $185K | −3.5% | #338 of 538 |
| 8Truckee-Grass Valley, CA | 43 | 350 | 81.7 | $170K | −0.4% | #340 of 538 |
| 9Sonora, CA | 22 | 218 | 96.1 | $133K | −4.0% | #502 of 538 |
Other business types in the Clearlake area
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 clinics60
- Dentists and orthodontists61
- Primary care and pediatrics67
- Urgent care and walk-in clinics
- Chiropractors73
- Physical therapy75
- Optometrists and eye care71
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many medical and dental practices are in the Clearlake, CA area?
The Clearlake area has 161 medical and dental practices on map listings as of September 2026. 4 of them (2%) are chain locations. The listings count every outpatient clinic and practice, and urgent care. Official counts show 39 businesses with payroll classed as offices of physicians, dentists, chiropractors, optometrists and therapists, and urgent care centers in 2023, down 33.9% from 2019. Official counts list 27 one-person businesses without payroll.
How much do households in the Clearlake, CA area spend on medical and dental services?
About $31.4M a year, or $1,164 per household. That is 10% below the U.S. average (an index of 90, where 100 is the U.S. average). Spread across the 161 medical and dental practices on map listings, it comes to $195K per practice. It is estimated from the incomes of the 26,940 households in the Clearlake area and national spending patterns by income.
How does the Clearlake, CA area compare with the U.S. for medical and dental practices?
The Clearlake area has 59.8 medical and dental practices per 10,000 households, 29% below the U.S. rate of 84.5. Spending per practice is $195K, 28% above the U.S. figure of $152K. At the national ratio of medical and dental practices to household spending, the Clearlake area would have about 206, against 161 on map listings. There is one business with payroll in the industry for every 691 households, against one for every 270 across the U.S. The official count fell 33.9% from 2019 to 2023, against +1.5% for the U.S.
How fast is the Clearlake, CA area growing?
Population estimates put the Clearlake area at 67,772 people in 2025, down 0.6% since 2020, against +3.1% for the U.S. It has 26,940 households. Median household income in the Clearlake area is $60,621, 25% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 28.9%, 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. A small-town market is a town of 10,000 to 50,000 people and the county or counties tied to it by commuting. 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. The Clearlake area scores 60 for medical and dental practices (upper middle), #171 of 538 scored small-town markets.
How can I see the market around a specific site?
Run a Groundwork site report on an address in the Clearlake area. 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 the Clearlake area
Screening a site or an acquisition in the Clearlake area?
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 the Clearlake area. 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.