Pets · County · Illinois
Veterinarians in Johnson County, IL
Competitor counts, household spending and official business counts for veterinarians in Johnson County, IL, set against other counties and the U.S.
Groundwork market score
Not scored
The score needs at least 5 listings; this market has 1.
- Listings
- 1
- 0 chain locations (0%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $3M
- On pets · $741 a household
- Spending per listing
- $3M
- Too few listings to compare
- Listings per 10k households
- 2.4
- Too few listings to compare
- Population, 2025
- 13,363
- +0.4% since 2020
See the veterinarians around any address in Johnson County
The site report maps the veterinarians 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 Johnson 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
As of September 2026, map listings count 1 veterinarian in Johnson County. That is 2.4 per 10,000 households.
At $741 per household (19% below the U.S. average), households in Johnson County spend about $3M a year on pets. That works out to $3M per clinic. That spending covers all pets, which veterinarians share with other businesses in the trade.
There is no official count of businesses with payroll classed as veterinary services in Johnson County: counts under 3 aren’t published.
Population estimates show Johnson County grew 0.4% from 2020 to 2025, slower than the U.S. (+3.1%). With 1 veterinarian on map listings, Johnson County isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.
How Johnson County compares
The same measures for Illinois and the whole U.S. Spending per listing divides a year of household spending on all pets by the veterinarians 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 | Johnson County | Illinois | U.S. |
|---|---|---|---|
| Listings per 10k households | 2.4 | 3.0 | 3.3 |
| Spending per listing | $3M | $3.1M | $2.7M |
| Households per official establishment | n/a | 4,346 | 3,767 |
| Official establishment growth, 2019–2023 | n/a | +5.4% | +6.8% |
| Population growth, 2020–2025 | +0.4% | −0.6% | +3.1% |
| Spending per household on pets | $741 | $925 | $909 |
| Median household income | $62,528 | $83,390 | $80,734 |
| Groundwork market score | Not scored | 63 |
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
- 10 chain locations
- Listings at the U.S. rate for this spending
- 1The 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 veterinary services in Johnson 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 Johnson County
- Population, 2025 estimate
- 13,363+0.4% since 2020
- Households
- 4,101
- Median age
- 41.4
- Homes lived in by their owners
- 82%
- Vehicles per household
- 2.0
- Land area
- 344 sq. mi.
- People per square mile
- 39
- Median household income
- $62,528+18.5% vs. 2015–2019, before inflation
- Average household income
- $78,713
- Median home value
- $160,500
- Jobs located here
- 2,158
- Daytime population
- 10,999Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Johnson 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 veterinarians on map listings by name and distance.
Or open the report at the center of Johnson County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardVeterinarians across Illinois
Every Illinois market ranked →The highest-scoring counties in Illinois for veterinarians, numbered among those based in Illinois, with Johnson County marked.
Top counties in Illinois
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Kendall County, IL | 77 | 15 | 3.3 | $3.2M | +9.9% | #135 of 1,485 |
| 2Cook County, IL | 76 | 458 | 2.2 | $4.3M | −1.3% | #141 of 1,485 |
| 3Will County, IL | 75 | 71 | 2.9 | $3.7M | +2.2% | #176 of 1,485 |
| 4DuPage County, IL | 74 | 109 | 3.1 | $3.6M | +0.3% | #195 of 1,485 |
| 5DeKalb County, IL | 72 | 9 | 2.3 | $3.7M | +1.5% | #230 of 1,485 |
| 6Kane County, IL | 71 | 60 | 3.2 | $3.2M | +1.8% | #258 of 1,485 |
| 7St. Clair County, IL | 69 | 21 | 2.1 | $4.1M | −2.5% | #297 of 1,485 |
| 8McLean County, IL | 69 | 19 | 2.7 | $3.3M | +0.1% | #301 of 1,485 |
| 9Lake County, IL | 67 | 95 | 3.7 | $3M | +0.8% | #334 of 1,485 |
| 10Winnebago County, IL | 59 | 32 | 2.8 | $2.8M | −0.4% | #511 of 1,485 |
| Johnson County, IL | Not scored | 1 | 2.4 | $3M | +0.4% |
Other business types in Johnson 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
Pets
- Pet businesses21
- Veterinarians
- Pet grooming and boarding
- Pet stores
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many veterinarians are in Johnson County, IL?
Johnson County has 1 veterinarian on map listings as of September 2026. The listings count veterinary clinics and animal hospitals. No official count is published for veterinary services in Johnson County: counts under 3 are left out.
How much do households in Johnson County, IL spend on pets?
About $3M a year, or $741 per household. That is 19% below the U.S. average (an index of 81, where 100 is the U.S. average). Spread across the 1 veterinarian on map listings, it comes to $3M per clinic. The spending figure covers all pets, not only veterinarians. It is estimated from the incomes of the 4,101 households in Johnson County and national spending patterns by income.
How does Johnson County, IL compare with the U.S. for veterinarians?
Johnson County has 1 veterinarian on map listings, too few for a steady comparison with the U.S. rate. The count on map listings matches the U.S. ratio of veterinarians to household spending.
How fast is Johnson County, IL growing?
Population estimates put Johnson County at 13,363 people in 2025, up 0.4% since 2020, slower than the U.S. (+3.1%). It has 4,101 households. The median household income in Johnson County is $62,528 a year, 23% below the U.S. median of $80,734. That rose 18.5% 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. Johnson County has no market score for veterinarians: the score needs at least 5 on map listings, and it has 1.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Johnson County. It maps the veterinarians 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 veterinarians · All 56 business types in Johnson County
Screening a site or an acquisition in Johnson 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 Johnson 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.