Health care · County · Iowa
Dentists and orthodontists in Winnebago County, IA
Competitor counts, household spending and official business counts for dentists and orthodontists in Winnebago County, IA, set against other counties and the U.S.
Groundwork market score · out of 100
Score 23 out of 100: Low
Ranked #1,788 of 1,886 scored counties
#47 of 47 scored counties in Iowa
- Listings
- 7
- 1 chain location (14%)
- Official establishments
- 6
- Businesses with payroll, 2023
- Household spending a year
- $6M
- On medical and dental services · $1,301 a household
- Spending per listing
- $862K
- 12% below the U.S.
- Listings per 10k households
- 15.1
- 15% above the U.S.
- Population, 2025
- 10,251
- −3.8% since 2020
See the dentists and orthodontists around any address in Winnebago 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 Winnebago 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
The Groundwork market score for dentists and orthodontists in Winnebago County is 23 (low), #1,788 of 1,886 scored counties and #47 of 47 scored counties in Iowa. That puts it in the bottom quarter of counties.
Households in Winnebago County spend about $6M a year on medical and dental services, or $1,301 per household, in line with the U.S. average. That is about $862K of household spending for each practice on map listings, 12% below the U.S. figure of $984K. The spending figure covers all medical and dental services, not only dentists and orthodontists.
Winnebago County has 7 dentists and orthodontists on map listings as of September 2026. One of them (14%) is a chain location, against 12% across the U.S. That comes to 15.1 for every 10,000 households, 15% above the U.S. rate of 13.1.
The official count of businesses with payroll classed as offices of dentists in Winnebago County was 6 in 2023. That is one for every 774 households, against one for every 952 across the U.S. Population estimates put the population change in Winnebago County from 2020 to 2025 at −3.8%, against +3.1% for the U.S.
How Winnebago County compares
The same measures for Iowa 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 | Winnebago County | Iowa | U.S. |
|---|---|---|---|
| Listings per 10k households | 15.1 | 9.5 | 13.1 |
| Spending per listing | $862K | $1.5M | $984K |
| Households per official establishment | 774 | 1,277 | 952 |
| Official establishment growth, 2019–2023 | n/a | −0.6% | −0.5% |
| Population growth, 2020–2025 | −3.8% | +1.5% | +3.1% |
| Spending per household on medical and dental services | $1,301 | $1,412 | $1,288 |
| Median household income | $67,642 | $75,059 | $80,734 |
| Groundwork market score | 23 | 79 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 7 → 6
- Employees, 2023
- 43
- Annual payroll, 2023
- $2M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 71 chain location
- Listings at the U.S. rate for this spending
- 6The 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 Winnebago 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 Winnebago County
- Population, 2025 estimate
- 10,251−3.8% since 2020
- Households
- 4,641
- Median age
- 42.9
- Homes lived in by their owners
- 71%
- Vehicles per household
- 1.9
- Land area
- 401 sq. mi.
- People per square mile
- 26
- Median household income
- $67,642+35.6% vs. 2015–2019, before inflation
- Average household income
- $85,071
- Median home value
- $135,000
- Jobs located here
- 3,897
- Daytime population
- 9,377Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Winnebago 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 Winnebago 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 Iowa
Every Iowa market ranked →The highest-scoring counties in Iowa for dentists and orthodontists, numbered among those based in Iowa, with Winnebago County marked.
Top counties in Iowa
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Warren County, IA | 86 | 16 | 7.7 | $2M | +9.0% | #19 of 1,886 |
| 2Plymouth County, IA | 75 | 6 | 5.8 | $2.5M | 0.0% | #141 of 1,886 |
| 3Delaware County, IA | 75 | 5 | 6.8 | $2.1M | +1.3% | #148 of 1,886 |
| 4Dallas County, IA | 74 | 45 | 10.6 | $1.6M | +17.8% | #183 of 1,886 |
| 5Jasper County, IA | 73 | 9 | 6.0 | $2.3M | +0.9% | #193 of 1,886 |
| 6Mahaska County, IA | 69 | 5 | 5.7 | $2.3M | −1.2% | #278 of 1,886 |
| 7Boone County, IA | 69 | 8 | 7.3 | $2M | +0.4% | #282 of 1,886 |
| 8Story County, IA | 69 | 34 | 8.7 | $1.6M | +2.7% | #295 of 1,886 |
| 9Fayette County, IA | 68 | 5 | 6.0 | $2.1M | −2.1% | #302 of 1,886 |
| 10Jones County, IA | 67 | 7 | 8.5 | $1.6M | +2.9% | #345 of 1,886 |
| 47Winnebago County, IA | 23 | 7 | 15.1 | $862K | −3.8% | #1,788 of 1,886 |
Other business types in Winnebago 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
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many dentists and orthodontists are in Winnebago County, IA?
Map listings as of September 2026 show 7 dentists and orthodontists in Winnebago County. One of them (14%) is a chain location. The listings count dental practices, orthodontists included. Official counts show 6 businesses with payroll classed as offices of dentists in 2023.
How much do households in Winnebago County, IA spend on medical and dental services?
About $6M a year, or $1,301 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 7 dentists and orthodontists on map listings, it comes to $862K 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 4,641 households in Winnebago County and national spending patterns by income.
How does Winnebago County, IA compare with the U.S. for dentists and orthodontists?
Winnebago County has 15.1 dentists and orthodontists per 10,000 households, 15% above the U.S. rate of 13.1. Spending per practice is $862K, 12% below the U.S. figure of $984K. At the U.S. ratio of dentists and orthodontists to household spending, Winnebago County would have about 6, against 7 on map listings. There is one business with payroll in the industry for every 774 households, against one for every 952 across the U.S.
How fast is Winnebago County, IA growing?
Population estimates put Winnebago County at 10,251 people in 2025, down 3.8% since 2020, against +3.1% for the U.S. It has 4,641 households. Median household income in Winnebago County is $67,642, 16% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 35.6%, 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. Winnebago County scores 23 for dentists and orthodontists (low), #1,788 of 1,886 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Winnebago 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 Winnebago County
Screening a site or an acquisition in Winnebago 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 Winnebago 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.