Health care · County · Illinois
Dentists and orthodontists in Henderson County, IL
Competitor counts, household spending and official business counts for dentists and orthodontists in Henderson County, IL, set against other counties and the U.S.
Groundwork market score
Not scored
Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
- Listings
- 3
- 0 chain locations (0%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $3.4M
- On medical and dental services · $1,246 a household
- Spending per listing
- $1.1M
- 14% above the U.S.
- Listings per 10k households
- 11.1
- 15% below the U.S.
- Population, 2025
- 5,984
- −5.6% since 2020
See the dentists and orthodontists around any address in Henderson 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 Henderson 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 Henderson County comes to about $3.4M a year: $1,246 per household, 3% below the U.S. average. That works out to $1.1M per practice, 14% above the U.S. figure of $984K. The spending figure covers all medical and dental services, not only dentists and orthodontists.
There are 3 dentists and orthodontists on map listings in Henderson County as of September 2026. That is 11.1 per 10,000 households, 15% below the U.S. rate of 13.1.
Official counts don’t publish a figure for offices of dentists in Henderson County, since they leave out counts under 3.
Between 2020 and 2025, the population of Henderson County declined 5.6%, against +3.1% for the U.S. Counties under 10,000 people aren’t given a market score, since a few businesses can swing their figures.
How Henderson County compares
The same measures for Illinois 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 | Henderson County | Illinois | U.S. |
|---|---|---|---|
| Listings per 10k households | 11.1 | 13.8 | 13.1 |
| Spending per listing | $1.1M | $1.1M | $984K |
| Households per official establishment | n/a | 871 | 952 |
| Official establishment growth, 2019–2023 | n/a | −2.7% | −0.5% |
| Population growth, 2020–2025 | −5.6% | −0.6% | +3.1% |
| Spending per household on medical and dental services | $1,246 | $1,517 | $1,288 |
| Median household income | $62,227 | $83,390 | $80,734 |
| Groundwork market score | Not scored | 48 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- n/a
- Employees, 2023
- n/a
- Annual payroll, 2023
- n/a
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 30 chain locations
- Listings at the U.S. rate for this spending
- 3The 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 Henderson 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 Henderson County
- Population, 2025 estimate
- 5,984−5.6% since 2020
- Households
- 2,704
- Median age
- 49.3
- Homes lived in by their owners
- 81%
- Vehicles per household
- 2.1
- Land area
- 379 sq. mi.
- People per square mile
- 16
- Median household income
- $62,227
- Average household income
- $73,914
- Median home value
- $104,400
- Jobs located here
- 1,297
- Daytime population
- 4,800Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Henderson 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 Henderson 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 Illinois
Every Illinois market ranked →The highest-scoring counties in Illinois for dentists and orthodontists, numbered among those based in Illinois, with Henderson County marked.
Top counties in Illinois
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Woodford County, IL | 79 | 8 | 5.4 | $2.8M | −0.8% | #80 of 1,886 |
| 2Douglas County, IL | 75 | 5 | 6.4 | $2.1M | +0.5% | #147 of 1,886 |
| 3Grundy County, IL | 75 | 20 | 9.7 | $1.6M | +2.9% | #160 of 1,886 |
| 4Christian County, IL | 74 | 5 | 3.7 | $3.5M | −1.5% | #161 of 1,886 |
| 5Livingston County, IL | 74 | 7 | 4.8 | $2.9M | −2.1% | #162 of 1,886 |
| 6Bureau County, IL | 74 | 8 | 5.7 | $2.3M | −2.1% | #168 of 1,886 |
| 7Clinton County, IL | 73 | 11 | 7.5 | $2M | +0.6% | #197 of 1,886 |
| 8Ogle County, IL | 73 | 16 | 7.7 | $1.9M | −0.7% | #199 of 1,886 |
| 9Crawford County, IL | 71 | 5 | 6.7 | $2M | +0.1% | #234 of 1,886 |
| 10Kendall County, IL | 71 | 52 | 11.5 | $1.5M | +9.9% | #250 of 1,886 |
| Henderson County, IL | Not scored | 3 | 11.1 | $1.1M | −5.6% |
Other business types in Henderson County
None has a Groundwork market score here. Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
Food and drink
Groceries and convenience
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many dentists and orthodontists are in Henderson County, IL?
As of September 2026, map listings count 3 dentists and orthodontists in Henderson County. The listings count dental practices, orthodontists included. No official count is published for offices of dentists in Henderson County: counts under 3 are left out.
How much do households in Henderson County, IL spend on medical and dental services?
About $3.4M a year, or $1,246 per household. That is 3% below the U.S. average (an index of 97, where 100 is the U.S. average). Spread across the 3 dentists and orthodontists on map listings, it comes to $1.1M 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 2,704 households in Henderson County and national spending patterns by income.
How does Henderson County, IL compare with the U.S. for dentists and orthodontists?
Henderson County has 11.1 dentists and orthodontists per 10,000 households, 15% below the U.S. rate of 13.1. Spending per practice is $1.1M, 14% above the U.S. figure of $984K. The count on map listings matches the U.S. ratio of dentists and orthodontists to household spending.
How fast is Henderson County, IL growing?
Population estimates put Henderson County at 5,984 people in 2025, down 5.6% since 2020, against +3.1% for the U.S. It has 2,704 households. Median household income in Henderson County is $62,227, 23% below the U.S. median of $80,734.
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. The score leaves out counties under 10,000 people, where a handful of businesses would swing it.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Henderson 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 Henderson County
Screening a site or an acquisition in Henderson 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 Henderson 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.