Groundwork

Health care · County · South Carolina

Physical therapy clinics in Union County, SC

Competitor counts, household spending and official business counts for physical therapy clinics in Union County, SC, 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
$10.4M
On medical and dental services · $892 a household
Spending per listing
$10.4M
Too few listings to compare
Listings per 10k households
0.9
Too few listings to compare
Population, 2025
26,799
−1.4% since 2020

See the physical therapy clinics around any address in Union 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 Union County. Signed out, you see a blurred preview; on an account, each report is one action.

Free10 actions over 3 days, no card

Survey 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 Union County comes to about $10.4M a year: $892 per household, 31% below the U.S. average. That works out to $10.4M per clinic. The spending figure covers all medical and dental services, not only physical therapy clinics.

There is 1 physical therapy clinic on map listings in Union County as of September 2026. That is 0.9 per 10,000 households.

Official counts don’t publish a figure for physical, occupational and speech therapists in Union County, since they leave out counts under 3.

Between 2020 and 2025, the population of Union County declined 1.4%, against +3.1% for the U.S. With 1 physical therapy clinic on map listings, Union County isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.

How Union County compares

The same measures for South Carolina 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.

Physical therapy in Union County, SC compared with South Carolina and the U.S.
MeasureUnion CountySouth CarolinaU.S.
Listings per 10k households0.95.05.4
Spending per listing$10.4M$2.2M$2.4M
Households per official establishmentn/a2,8932,482
Official establishment growth, 2019–2023n/a+19.6%+23.1%
Population growth, 2020–2025−1.4%+8.5%+3.1%
Spending per household on medical and dental services$892$1,086$1,288
Median household income$41,621$69,324$80,734
Groundwork market scoreNot scored60

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
4The 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 physical, occupational and speech therapists in Union 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 Union County

Population, 2025 estimate
26,799−1.4% since 2020
Households
11,611
Median age
44.2
Homes lived in by their owners
71%
Vehicles per household
1.8
Land area
514 sq. mi.
People per square mile
52
Median household income
$41,621+1.1% vs. 2015–2019, before inflation
Average household income
$60,230
Median home value
$103,600
Jobs located here
7,601
Daytime population
22,110Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Union 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 Union County. Signed out, you see a blurred preview; on an account, each report is one action.

Free10 actions over 3 days, no card

Physical therapy across South Carolina

Every South Carolina market ranked →

The highest-scoring counties in South Carolina for physical therapy clinics, numbered among those based in South Carolina, with Union County marked.

Top counties in South Carolina

Counties in South Carolina ranked for physical therapy clinics by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Kershaw County, SC7883.0$3.6M+11.6%#92 of 1,422
2Laurens County, SC6951.9$5.2M+6.2%#231 of 1,422
3Aiken County, SC64243.4$3.2M+7.3%#338 of 1,422
4Spartanburg County, SC64534.0$2.6M+15.6%#351 of 1,422
5Jasper County, SC6264.6$2.3M+32.2%#403 of 1,422
6Horry County, SC61664.2$2.5M+20.9%#419 of 1,422
7York County, SC60494.3$2.8M+8.1%#441 of 1,422
8Berkeley County, SC60444.7$2.4M+18.7%#454 of 1,422
9Sumter County, SC59133.2$3.1M−0.3%#469 of 1,422
10Greenwood County, SC5993.2$3M+1.5%#471 of 1,422
Union County, SCNot scored10.9$10.4M−1.4%

Other business types in Union County

Each with its Groundwork market score here, out of 100, where it has one.

Questions

How many physical therapy clinics are in Union County, SC?

As of September 2026, map listings count 1 physical therapy clinic in Union County. The listings count physical therapy and rehabilitation clinics. No official count is published for physical, occupational and speech therapists in Union County: counts under 3 are left out.

How much do households in Union County, SC spend on medical and dental services?

About $10.4M a year, or $892 per household. That is 31% below the U.S. average (an index of 69, where 100 is the U.S. average). Spread across the 1 physical therapy clinic on map listings, it comes to $10.4M 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 11,611 households in Union County and national spending patterns by income.

How does Union County, SC compare with the U.S. for physical therapy clinics?

Union County has 1 physical therapy clinic on map listings, too few for a steady comparison with the U.S. rate. At the U.S. ratio of physical therapy clinics to household spending, Union County would have about 4, against 1 on map listings.

How fast is Union County, SC growing?

Population estimates put Union County at 26,799 people in 2025, down 1.4% since 2020, against +3.1% for the U.S. It has 11,611 households. Median household income in Union County is $41,621, 48% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 1.1%, 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. Union County has no market score for physical therapy clinics: 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 Union 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 Union County

Screening a site or an acquisition in Union 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 Union 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.