Health care · County · Missouri
Dentists and orthodontists in Clay County, MO
How Clay County, MO compares with other counties and the U.S. for dentists and orthodontists: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 55 out of 100: Upper middle
Ranked #768 of 1,886 scored counties
#38 of 55 scored counties in Missouri
- Listings
- 134
- 27 chain locations (20%)
- Official establishments
- 103
- −3.7% since 2019
- Household spending a year
- $154.3M
- On medical and dental services · $1,510 a household
- Spending per listing
- $1.2M
- 17% above the U.S.
- Listings per 10k households
- 13.1
- In line with the U.S.
- Population, 2025
- 265,032
- +4.3% since 2020
See the dentists and orthodontists around any address in Clay County
The site report maps the dentists and orthodontists 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 Clay 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
Household spending on medical and dental services in Clay County comes to about $154.3M a year: $1,510 per household, 17% above the U.S. average. That is about $1.2M of household spending for each practice on map listings, 17% above the U.S. figure of $984K. The spending figure covers all medical and dental services, not only dentists and orthodontists.
Clay County has 134 dentists and orthodontists on map listings as of September 2026. Of those, 27 are chain locations, or 20%, against 12% across the U.S. Per 10,000 households, that is 13.1, in line with the U.S. rate of 13.1.
The official count of businesses with payroll classed as offices of dentists in Clay County was 103 in 2023, down 3.7% from 2019. That is one for every 992 households, against one for every 952 across the U.S.
Population estimates show Clay County grew 4.3% from 2020 to 2025, faster than the U.S. (+3.1%). Clay County scores 55 (upper middle) on the Groundwork market score for dentists and orthodontists, ranking #768 of 1,886 scored counties and #38 of 55 scored counties in Missouri.
How Clay County compares
The same measures for Missouri and the whole U.S. Spending per listing divides a year of household spending on all medical and dental services by the dentists and orthodontists 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 | Clay County | Missouri | U.S. |
|---|---|---|---|
| Listings per 10k households | 13.1 | 9.9 | 13.1 |
| Spending per listing | $1.2M | $1.4M | $984K |
| Households per official establishment | 992 | 1,321 | 952 |
| Official establishment growth, 2019–2023 | −3.7% | −4.0% | −0.5% |
| Population growth, 2020–2025 | +4.3% | +1.9% | +3.1% |
| Spending per household on medical and dental services | $1,510 | $1,389 | $1,288 |
| Median household income | $88,468 | $70,702 | $80,734 |
| Groundwork market score | 55 | 77 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 107 → 103−3.7% over the period
- Employees, 2023
- 897
- Annual payroll, 2023
- $55.9M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 13427 chain locations
- Listings at the U.S. rate for this spending
- 157The 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 dentists in Clay 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 Clay County
- Population, 2025 estimate
- 265,032+4.3% since 2020
- Households
- 102,171
- Median age
- 38.7
- Homes lived in by their owners
- 69%
- Vehicles per household
- 1.9
- Land area
- 398 sq. mi.
- People per square mile
- 649
- Median household income
- $88,468+25.5% vs. 2015–2019, before inflation
- Average household income
- $108,962
- Median home value
- $275,600
- Jobs located here
- 117,697
- Daytime population
- 242,115Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Clay 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 dentists and orthodontists on map listings by name and distance.
Or open the report at the center of Clay County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardDentists and orthodontists across Missouri
Every Missouri market ranked →The highest-scoring counties in Missouri for dentists and orthodontists, numbered among those based in Missouri, with Clay County marked.
Top counties in Missouri
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Lincoln County, MO | 93 | 11 | 4.8 | $3M | +11.4% | #2 of 1,886 |
| 2Callaway County, MO | 88 | 6 | 3.6 | $3.7M | +3.2% | #13 of 1,886 |
| 3Polk County, MO | 86 | 6 | 5.0 | $2.5M | +6.3% | #17 of 1,886 |
| 4Barry County, MO | 83 | 6 | 4.5 | $2.8M | +4.8% | #38 of 1,886 |
| 5Miller County, MO | 82 | 5 | 5.1 | $2.5M | +4.2% | #49 of 1,886 |
| 6Webster County, MO | 82 | 9 | 6.4 | $2.1M | +10.4% | #51 of 1,886 |
| 7Lawrence County, MO | 81 | 9 | 6.2 | $2M | +3.7% | #60 of 1,886 |
| 8Warren County, MO | 81 | 13 | 9.4 | $1.5M | +9.2% | #64 of 1,886 |
| 9Lafayette County, MO | 78 | 7 | 5.6 | $2.6M | +1.4% | #92 of 1,886 |
| 10Camden County, MO | 78 | 15 | 8.4 | $1.6M | +2.9% | #105 of 1,886 |
| 38Clay County, MO | 55 | 134 | 13.1 | $1.2M | +4.3% | #768 of 1,886 |
Other business types in Clay 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 clinics51
- Dentists and orthodontists55
- Primary care and pediatrics73
- Urgent care and walk-in clinics56
- Chiropractors48
- Physical therapy66
- Optometrists and eye care81
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many dentists and orthodontists are in Clay County, MO?
Map listings as of September 2026 show 134 dentists and orthodontists in Clay County. 27 of them (20%) are chain locations. The listings count dental practices, orthodontists included. Official counts show 103 businesses with payroll classed as offices of dentists in 2023, down 3.7% from 2019.
How much do households in Clay County, MO spend on medical and dental services?
About $154.3M a year, or $1,510 per household. That is 17% above the U.S. average (an index of 117, where 100 is the U.S. average). Spread across the 134 dentists and orthodontists on map listings, it comes to $1.2M per practice. That spending covers all medical and dental services, which dentists and orthodontists share with other businesses in the trade. It is estimated from the incomes of the 102,171 households in Clay County and national spending patterns by income.
How does Clay County, MO compare with the U.S. for dentists and orthodontists?
Clay County has 13.1 dentists and orthodontists per 10,000 households, in line with the U.S. rate of 13.1. Spending per practice is $1.2M, 17% above the U.S. figure of $984K. At the U.S. ratio of dentists and orthodontists to household spending, Clay County would have about 157, against 134 on map listings. There is one business with payroll in the industry for every 992 households, against one for every 952 across the U.S. The official count fell 3.7% from 2019 to 2023, against −0.5% for the U.S.
How fast is Clay County, MO growing?
Population estimates put Clay County at 265,032 people in 2025, up 4.3% since 2020, faster than the U.S. (+3.1%). It has 102,171 households. Median household income in Clay County is $88,468, 10% above the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 25.5%, 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. Clay County scores 55 for dentists and orthodontists (upper middle), #768 of 1,886 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Clay County. It maps the dentists and orthodontists 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 dentists and orthodontists · All 56 business types in Clay County
Screening a site or an acquisition in Clay 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 Clay 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.