Health care · County · Washington
Primary care and pediatric clinics in Mason County, WA
How Mason County, WA compares with other counties and the U.S. for primary care and pediatric clinics: competitors, household spending, official counts and growth.
Groundwork market score
Not scored
The score needs at least 5 listings; this market has 3.
- Listings
- 3
- 1 chain location (33%)
- Official establishments
- 7
- Businesses with payroll, 2023
- Household spending a year
- $33.8M
- On medical and dental services · $1,298 a household
- Spending per listing
- $11.3M
- 6.3 times the U.S.
- Listings per 10k households
- 1.2
- 83% below the U.S.
- Population, 2025
- 71,165
- +7.8% since 2020
See the primary care and pediatric clinics around any address in Mason County
The site report maps the primary care and pediatric 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 Mason 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 3 primary care and pediatric clinics in Mason County. Per 10,000 households, that is 1.2, 83% below the U.S. rate of 7.2.
Household spending on medical and dental services in Mason County comes to about $33.8M a year: $1,298 per household, in line with the U.S. average. That is about $11.3M of household spending for each clinic on map listings, 6.3 times the U.S. figure of $1.8M. That spending covers all medical and dental services, which primary care and pediatric clinics share with other businesses in the trade.
Official counts show 7 businesses with payroll classed as offices of physicians in Mason County in 2023. That is one for every 3,718 households, against one for every 593 across the U.S. Another 17 one-person businesses have no payroll, by official counts.
Population estimates put the population change in Mason County from 2020 to 2025 at +7.8%, faster than the U.S. (+3.1%). With 3 primary care and pediatric clinics on map listings, Mason County isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.
How Mason County compares
The same measures for Washington and the whole U.S. Spending per listing divides a year of household spending on all medical and dental services by the primary care and pediatric 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 | Mason County | Washington | U.S. |
|---|---|---|---|
| Listings per 10k households | 1.2 | 5.1 | 7.2 |
| Spending per listing | $11.3M | $2.8M | $1.8M |
| Households per official establishment | 3,718 | 972 | 593 |
| Official establishment growth, 2019–2023 | n/a | −5.1% | −2.2% |
| Population growth, 2020–2025 | +7.8% | +3.6% | +3.1% |
| Spending per household on medical and dental services | $1,298 | $1,446 | $1,288 |
| Median household income | $83,270 | $98,141 | $80,734 |
| Groundwork market score | Not scored | 87 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 6 → 7
- Employees, 2023
- 14
- Annual payroll, 2023
- $883K
- One-person businesses, 2023
- 17Businesses with no payroll
- Map listings, September 2026
- 31 chain location
- Listings at the U.S. rate for this spending
- 19The 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 in Mason 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 Mason County
- Population, 2025 estimate
- 71,165+7.8% since 2020
- Households
- 26,029
- Median age
- 45.5
- Homes lived in by their owners
- 82%
- Vehicles per household
- 2.3
- Land area
- 960 sq. mi.
- People per square mile
- 71
- Median household income
- $83,270+44.5% vs. 2015–2019, before inflation
- Average household income
- $100,630
- Median home value
- $411,800
- Jobs located here
- 13,833
- Daytime population
- 54,996Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Mason 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 primary care and pediatric clinics on map listings by name and distance.
Or open the report at the center of Mason County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardPrimary care and pediatrics across Washington
Every Washington market ranked →The highest-scoring counties in Washington for primary care and pediatric clinics, numbered among those based in Washington, with Mason County marked.
Top counties in Washington
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Clark County, WA | 85 | 77 | 3.9 | $3.6M | +5.3% | #36 of 1,656 |
| 2Chelan County, WA | 84 | 10 | 3.2 | $4.2M | +3.3% | #45 of 1,656 |
| 3Kittitas County, WA | 84 | 7 | 3.5 | $3.7M | +4.2% | #46 of 1,656 |
| 4Snohomish County, WA | 84 | 145 | 4.6 | $3.3M | +4.9% | #48 of 1,656 |
| 5Kitsap County, WA | 83 | 35 | 3.2 | $4.5M | +2.7% | #54 of 1,656 |
| 6Grant County, WA | 83 | 13 | 3.7 | $3.3M | +6.3% | #57 of 1,656 |
| 7Franklin County, WA | 81 | 5 | 1.7 | $8M | +5.6% | #72 of 1,656 |
| 8Pierce County, WA | 78 | 131 | 3.7 | $3.8M | +2.5% | #105 of 1,656 |
| 9Okanogan County, WA | 76 | 9 | 5.1 | $2.3M | +7.3% | #142 of 1,656 |
| 10Whatcom County, WA | 75 | 27 | 2.9 | $4.6M | +3.9% | #144 of 1,656 |
| Mason County, WA | Not scored | 3 | 1.2 | $11.3M | +7.8% |
Other business types in Mason 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 clinics85
- Dentists and orthodontists81
- Primary care and pediatrics
- Urgent care and walk-in clinics
- Chiropractors76
- Physical therapy90
- Optometrists and eye care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many primary care and pediatric clinics are in Mason County, WA?
There are 3 primary care and pediatric clinics on map listings in Mason County as of September 2026. The listings count primary care, family medicine and pediatric clinics. Official counts show 7 businesses with payroll classed as offices of physicians in 2023. Official counts list 17 one-person businesses without payroll.
How much do households in Mason County, WA spend on medical and dental services?
About $33.8M a year, or $1,298 per household. That is in line with the U.S. average (an index of 101, where 100 is the U.S. average). Spread across the 3 primary care and pediatric clinics on map listings, it comes to $11.3M per clinic. The spending figure covers all medical and dental services, not only primary care and pediatric clinics. It is estimated from the incomes of the 26,029 households in Mason County and national spending patterns by income.
How does Mason County, WA compare with the U.S. for primary care and pediatric clinics?
Mason County has 1.2 primary care and pediatric clinics per 10,000 households, 83% below the U.S. rate of 7.2. Spending per clinic is $11.3M, 6.3 times the U.S. figure of $1.8M. At the national ratio of primary care and pediatric clinics to household spending, Mason County would have about 19, against 3 on map listings. There is one business with payroll in the industry for every 3,718 households, against one for every 593 across the U.S.
How fast is Mason County, WA growing?
Population estimates put Mason County at 71,165 people in 2025, up 7.8% since 2020, faster than the U.S. (+3.1%). It has 26,029 households. The median household income in Mason County is $83,270 a year, 3% above the U.S. median of $80,734. That rose 44.5% 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. Mason County has no market score for primary care and pediatric clinics: the score needs at least 5 on map listings, and it has 3.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Mason County. It maps the primary care and pediatric 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 primary care and pediatric clinics · All 56 business types in Mason County
Screening a site or an acquisition in Mason 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 Mason 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.