Health care · County · Illinois
Medical and dental practices in DuPage County, IL
The medical and dental practices in DuPage County, IL, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 29 out of 100: Lower middle
Ranked #2,133 of 2,394 scored counties
#85 of 87 scored counties in Illinois
- Listings
- 5,790
- 594 chain locations (10%)
- Official establishments
- 2,311
- +1.4% since 2019
- Household spending a year
- $613.2M
- On medical and dental services · $1,748 a household
- Spending per listing
- $106K
- 31% below the U.S.
- Listings per 10k households
- 165.1
- 95% above the U.S.
- Population, 2025
- 934,298
- +0.3% since 2020
See the medical and dental practices around any address in DuPage County
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 DuPage 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
DuPage County scores 29 (lower middle) on the Groundwork market score for medical and dental practices, ranking #2,133 of 2,394 scored counties and #85 of 87 scored counties in Illinois. That puts it in the bottom quarter of counties.
Households in DuPage County spend about $613.2M a year on medical and dental services, or $1,748 per household, 36% above the U.S. average. That works out to $106K per practice, 31% below the U.S. figure of $152K.
There are 5,790 medical and dental practices on map listings in DuPage County as of September 2026. 594 of them (10%) are chain locations, against 11% across the U.S. That is 165.1 per 10,000 households, 95% above the U.S. rate of 84.5.
In 2023, official counts showed 2,311 businesses with payroll in DuPage County classed as offices of physicians, dentists, chiropractors, optometrists and therapists, and urgent care centers, up 1.4% from 2019. That is one for every 152 households, against one for every 270 across the U.S. Since fiscal 2022, 30 SBA-backed loans worth $22.6M have gone to businesses classed as offices of physicians, dentists, chiropractors, optometrists and therapists, and urgent care centers in DuPage County. Population estimates show DuPage County grew 0.3% from 2020 to 2025, slower than the U.S. (+3.1%).
How DuPage 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 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 | DuPage County | Illinois | U.S. |
|---|---|---|---|
| Listings per 10k households | 165.1 | 102.3 | 84.5 |
| Spending per listing | $106K | $148K | $152K |
| Households per official establishment | 152 | 269 | 270 |
| Official establishment growth, 2019–2023 | +1.4% | +0.1% | +1.5% |
| Population growth, 2020–2025 | +0.3% | −0.6% | +3.1% |
| Spending per household on medical and dental services | $1,748 | $1,517 | $1,288 |
| Median household income | $112,096 | $83,390 | $80,734 |
| Groundwork market score | 29 | 43 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 2,280 → 2,311+1.4% over the period
- Employees, 2023
- 24,526
- Annual payroll, 2023
- $2.3B
- One-person businesses, 2023
- 1,491Businesses with no payroll
- Map listings, September 2026
- 5,790594 chain locations
- Listings at the U.S. rate for this spending
- 4,021The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 30
- Amount
- $22.6M
SBA-backed loans to businesses classed as offices of physicians, dentists, chiropractors, optometrists and therapists, and urgent care centers in DuPage 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 DuPage County
- Population, 2025 estimate
- 934,298+0.3% since 2020
- Households
- 350,758
- Median age
- 41.2
- Homes lived in by their owners
- 73%
- Vehicles per household
- 1.8
- Land area
- 328 sq. mi.
- People per square mile
- 2,836
- Median household income
- $112,096+20.8% vs. 2015–2019, before inflation
- Average household income
- $152,117
- Median home value
- $391,400
- Jobs located here
- 643,931
- Daytime population
- 1,099,611Residents who don’t work, plus everyone whose job is here
Looking at a specific site in DuPage 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 medical and dental practices on map listings by name and distance.
Or open the report at the center of DuPage County. 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 Illinois
Every Illinois market ranked →The highest-scoring counties in Illinois for medical and dental practices, numbered among those based in Illinois, with DuPage County marked.
Top counties in Illinois
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Piatt County, IL | 84 | 24 | 34.7 | $441K | +0.6% | #51 of 2,394 |
| 2Cumberland County, IL | 76 | 8 | 19.2 | $700K | −2.1% | #162 of 2,394 |
| 3Kendall County, IL | 76 | 285 | 62.8 | $270K | +9.9% | #184 of 2,394 |
| 4Crawford County, IL | 75 | 32 | 42.7 | $317K | +0.1% | #213 of 2,394 |
| 5Woodford County, IL | 75 | 75 | 51.1 | $304K | −0.8% | #215 of 2,394 |
| 6Johnson County, IL | 74 | 6 | 14.6 | $876K | +0.4% | #220 of 2,394 |
| 7Mercer County, IL | 74 | 21 | 32.0 | $436K | −2.6% | #227 of 2,394 |
| 8Washington County, IL | 74 | 21 | 36.2 | $383K | −1.2% | #229 of 2,394 |
| 9Carroll County, IL | 73 | 20 | 30.4 | $419K | −1.7% | #250 of 2,394 |
| 10Hancock County, IL | 72 | 16 | 21.0 | $618K | −4.4% | #270 of 2,394 |
| 85DuPage County, IL | 29 | 5,790 | 165.1 | $106K | +0.3% | #2,133 of 2,394 |
Other business types in DuPage 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 clinics29
- Dentists and orthodontists30
- Primary care and pediatrics44
- Urgent care and walk-in clinics49
- Chiropractors38
- Physical therapy37
- Optometrists and eye care43
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many medical and dental practices are in DuPage County, IL?
As of September 2026, map listings count 5,790 medical and dental practices in DuPage County. 594 of them (10%) are chain locations. The listings count every outpatient clinic and practice, and urgent care. Official counts show 2,311 businesses with payroll classed as offices of physicians, dentists, chiropractors, optometrists and therapists, and urgent care centers in 2023, up 1.4% from 2019. Official counts list 1,491 one-person businesses without payroll.
How much do households in DuPage County, IL spend on medical and dental services?
About $613.2M a year, or $1,748 per household. That is 36% above the U.S. average (an index of 136, where 100 is the U.S. average). Spread across the 5,790 medical and dental practices on map listings, it comes to $106K per practice. It is estimated from the incomes of the 350,758 households in DuPage County and national spending patterns by income.
How does DuPage County, IL compare with the U.S. for medical and dental practices?
DuPage County has 165.1 medical and dental practices per 10,000 households, 95% above the U.S. rate of 84.5. Spending per practice is $106K, 31% below the U.S. figure of $152K. At the U.S. ratio of medical and dental practices to household spending, DuPage County would have about 4,021, against 5,790 on map listings. There is one business with payroll in the industry for every 152 households, against one for every 270 across the U.S. The official count rose 1.4% from 2019 to 2023, against +1.5% for the U.S.
How fast is DuPage County, IL growing?
Population estimates put DuPage County at 934,298 people in 2025, up 0.3% since 2020, slower than the U.S. (+3.1%). It has 350,758 households. The median household income in DuPage County is $112,096 a year, 39% above the U.S. median of $80,734. That rose 20.8% 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. DuPage County scores 29 for medical and dental practices (lower middle), #2,133 of 2,394 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in DuPage County. 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 DuPage County
Screening a site or an acquisition in DuPage 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 DuPage 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.