Health care · County · Illinois
Medical and dental practices in Jersey County, IL
The medical and dental practices in Jersey County, IL, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 53 out of 100: Upper middle
Ranked #1,056 of 2,394 scored counties
#48 of 87 scored counties in Illinois
- Listings
- 58
- 4 chain locations (7%)
- Official establishments
- 16
- Businesses with payroll, 2023
- Household spending a year
- $11.4M
- On medical and dental services · $1,433 a household
- Spending per listing
- $197K
- 29% above the U.S.
- Listings per 10k households
- 72.8
- 14% below the U.S.
- Population, 2025
- 21,160
- −1.5% since 2020
See the medical and dental practices around any address in Jersey 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 Jersey 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
At $1,433 per household (11% above the U.S. average), households in Jersey County spend about $11.4M a year on medical and dental services. That is about $197K of household spending for each practice on map listings, 29% above the U.S. figure of $152K.
There are 58 medical and dental practices on map listings in Jersey County as of September 2026. Of those, 4 are chain locations, or 7%, against 11% across the U.S. Per 10,000 households, that is 72.8, 14% below the U.S. rate of 84.5.
The official count of businesses with payroll classed as offices of physicians, dentists, chiropractors, optometrists and therapists, and urgent care centers in Jersey County was 16 in 2023. That is one for every 498 households, against one for every 270 across the U.S. Another 5 one-person businesses have no payroll, by official counts.
Population estimates put the population change in Jersey County from 2020 to 2025 at −1.5%, against +3.1% for the U.S. The Groundwork market score for medical and dental practices in Jersey County is 53 (upper middle), #1,056 of 2,394 scored counties and #48 of 87 scored counties in Illinois.
How Jersey 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 | Jersey County | Illinois | U.S. |
|---|---|---|---|
| Listings per 10k households | 72.8 | 102.3 | 84.5 |
| Spending per listing | $197K | $148K | $152K |
| Households per official establishment | 498 | 269 | 270 |
| Official establishment growth, 2019–2023 | n/a | +0.1% | +1.5% |
| Population growth, 2020–2025 | −1.5% | −0.6% | +3.1% |
| Spending per household on medical and dental services | $1,433 | $1,517 | $1,288 |
| Median household income | $80,361 | $83,390 | $80,734 |
| Groundwork market score | 53 | 43 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 10 → 16
- Employees, 2023
- 84
- Annual payroll, 2023
- $4.9M
- One-person businesses, 2023
- 5Businesses with no payroll
- Map listings, September 2026
- 584 chain locations
- Listings at the U.S. rate for this spending
- 75The 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, dentists, chiropractors, optometrists and therapists, and urgent care centers in Jersey 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 Jersey County
- Population, 2025 estimate
- 21,160−1.5% since 2020
- Households
- 7,965
- Median age
- 42.6
- Homes lived in by their owners
- 81%
- Vehicles per household
- 2.1
- Land area
- 370 sq. mi.
- People per square mile
- 58
- Median household income
- $80,361+27.5% vs. 2015–2019, before inflation
- Average household income
- $98,416
- Median home value
- $171,900
- Jobs located here
- 5,045
- Daytime population
- 16,288Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Jersey 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 Jersey 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 Jersey 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 |
| 48Jersey County, IL | 53 | 58 | 72.8 | $197K | −1.5% | #1,056 of 2,394 |
Other business types in Jersey 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 clinics53
- Dentists and orthodontists56
- Primary care and pediatrics
- Urgent care and walk-in clinics
- Chiropractors42
- Physical therapy
- Optometrists and eye care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many medical and dental practices are in Jersey County, IL?
As of September 2026, map listings count 58 medical and dental practices in Jersey County. 4 of them (7%) are chain locations. The listings count every outpatient clinic and practice, and urgent care. Official counts show 16 businesses with payroll classed as offices of physicians, dentists, chiropractors, optometrists and therapists, and urgent care centers in 2023. Official counts list 5 one-person businesses without payroll.
How much do households in Jersey County, IL spend on medical and dental services?
About $11.4M a year, or $1,433 per household. That is 11% above the U.S. average (an index of 111, where 100 is the U.S. average). Spread across the 58 medical and dental practices on map listings, it comes to $197K per practice. It is estimated from the incomes of the 7,965 households in Jersey County and national spending patterns by income.
How does Jersey County, IL compare with the U.S. for medical and dental practices?
Jersey County has 72.8 medical and dental practices per 10,000 households, 14% below the U.S. rate of 84.5. Spending per practice is $197K, 29% above the U.S. figure of $152K. At the U.S. ratio of medical and dental practices to household spending, Jersey County would have about 75, against 58 on map listings. There is one business with payroll in the industry for every 498 households, against one for every 270 across the U.S.
How fast is Jersey County, IL growing?
Population estimates put Jersey County at 21,160 people in 2025, down 1.5% since 2020, against +3.1% for the U.S. It has 7,965 households. The median household income in Jersey County is $80,361 a year, in line with the U.S. median of $80,734. That rose 27.5% 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. Jersey County scores 53 for medical and dental practices (upper middle), #1,056 of 2,394 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Jersey 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 Jersey County
Screening a site or an acquisition in Jersey 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 Jersey 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.