Health care · County · Iowa
Physical therapy clinics in Johnson County, IA
How Johnson County, IA compares with other counties and the U.S. for physical therapy clinics: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 60 out of 100: Upper middle
Ranked #459 of 1,422 scored counties
#8 of 26 scored counties in Iowa
- Listings
- 42
- 10 chain locations (24%)
- Official establishments
- 24
- Businesses with payroll, 2023
- Household spending a year
- $92M
- On medical and dental services · $1,453 a household
- Spending per listing
- $2.2M
- 9% below the U.S.
- Listings per 10k households
- 6.6
- 22% above the U.S.
- Population, 2025
- 160,044
- +4.6% since 2020
See the physical therapy clinics around any address in Johnson County
The site report maps the physical therapy clinics 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
Household spending on medical and dental services in Johnson County comes to about $92M a year: $1,453 per household, 13% above the U.S. average. That works out to $2.2M per clinic, 9% below the U.S. figure of $2.4M. The spending figure covers all medical and dental services, not only physical therapy clinics.
There are 42 physical therapy clinics on map listings in Johnson County as of September 2026. Of those, 10 are chain locations, or 24%, against 23% across the U.S. That comes to 6.6 for every 10,000 households, 22% above the U.S. rate of 5.4.
The official count of businesses with payroll classed as physical, occupational and speech therapists in Johnson County was 24 in 2023. That is one for every 2,639 households, against one for every 2,482 across the U.S. Since fiscal 2022, 1 SBA-backed loan worth $25K has gone to businesses classed as physical, occupational and speech therapists in Johnson County.
Population estimates put the population change in Johnson County from 2020 to 2025 at +4.6%, faster than the U.S. (+3.1%). Johnson County scores 60 (upper middle) on the Groundwork market score for physical therapy clinics, ranking #459 of 1,422 scored counties and #8 of 26 scored counties in Iowa.
How Johnson 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 physical therapy clinics 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 | Iowa | U.S. |
|---|---|---|---|
| Listings per 10k households | 6.6 | 5.9 | 5.4 |
| Spending per listing | $2.2M | $2.4M | $2.4M |
| Households per official establishment | 2,639 | 2,626 | 2,482 |
| Official establishment growth, 2019–2023 | n/a | +25.9% | +23.1% |
| Population growth, 2020–2025 | +4.6% | +1.5% | +3.1% |
| Spending per household on medical and dental services | $1,453 | $1,412 | $1,288 |
| Median household income | $74,935 | $75,059 | $80,734 |
| Groundwork market score | 60 | 60 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 16 → 24
- Employees, 2023
- 255
- Annual payroll, 2023
- $10.1M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 4210 chain locations
- Listings at the U.S. rate for this spending
- 38The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 1
- Amount
- $25K
SBA-backed loans to businesses classed as physical, occupational and speech therapists 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
- 160,044+4.6% since 2020
- Households
- 63,341
- Median age
- 34.5
- Homes lived in by their owners
- 59%
- Vehicles per household
- 1.7
- Land area
- 613 sq. mi.
- People per square mile
- 256
- Median household income
- $74,935+19.8% vs. 2015–2019, before inflation
- Average household income
- $108,874
- Median home value
- $308,600
- Jobs located here
- 88,327
- Daytime population
- 171,516Residents 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 physical therapy clinics 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 cardPhysical therapy across Iowa
Every Iowa market ranked →The highest-scoring counties in Iowa for physical therapy clinics, numbered among those based in Iowa, with Johnson County marked.
Top counties in Iowa
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Sioux County, IA | 79 | 5 | 3.9 | $3.8M | +2.5% | #76 of 1,422 |
| 2Jasper County, IA | 74 | 6 | 4.0 | $3.4M | +0.9% | #156 of 1,422 |
| 3Dallas County, IA | 74 | 26 | 6.1 | $2.8M | +17.8% | #161 of 1,422 |
| 4Pottawattamie County, IA | 73 | 10 | 2.7 | $5.2M | −0.7% | #163 of 1,422 |
| 5Story County, IA | 70 | 18 | 4.6 | $3M | +2.7% | #227 of 1,422 |
| 6Des Moines County, IA | 63 | 7 | 4.1 | $3.2M | −2.0% | #363 of 1,422 |
| 7Warren County, IA | 60 | 14 | 6.8 | $2.3M | +9.0% | #458 of 1,422 |
| 8Johnson County, IA | 60 | 42 | 6.6 | $2.2M | +4.6% | #459 of 1,422 |
| 9Linn County, IA | 55 | 55 | 5.8 | $2.5M | +0.7% | #582 of 1,422 |
| 10Webster County, IA | 54 | 7 | 4.6 | $2.9M | −0.4% | #604 of 1,422 |
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
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many physical therapy clinics are in Johnson County, IA?
As of September 2026, map listings count 42 physical therapy clinics in Johnson County. 10 of them (24%) are chain locations. The listings count physical therapy and rehabilitation clinics. Official counts show 24 businesses with payroll classed as physical, occupational and speech therapists in 2023.
How much do households in Johnson County, IA spend on medical and dental services?
About $92M a year, or $1,453 per household. That is 13% above the U.S. average (an index of 113, where 100 is the U.S. average). Spread across the 42 physical therapy clinics on map listings, it comes to $2.2M per clinic. That spending covers all medical and dental services, which physical therapy clinics share with other businesses in the trade. It is estimated from the incomes of the 63,341 households in Johnson County and national spending patterns by income.
How does Johnson County, IA compare with the U.S. for physical therapy clinics?
Johnson County has 6.6 physical therapy clinics per 10,000 households, 22% above the U.S. rate of 5.4. Spending per clinic is $2.2M, 9% below the U.S. figure of $2.4M. At the U.S. ratio of physical therapy clinics to household spending, Johnson County would have about 38, against 42 on map listings. There is one business with payroll in the industry for every 2,639 households, against one for every 2,482 across the U.S.
How fast is Johnson County, IA growing?
Population estimates put Johnson County at 160,044 people in 2025, up 4.6% since 2020, faster than the U.S. (+3.1%). It has 63,341 households. Median household income in Johnson County is $74,935, 7% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 19.8%, 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 scores 60 for physical therapy clinics (upper middle), #459 of 1,422 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Johnson County. It maps the physical therapy clinics 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 physical therapy clinics · 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.