Groundwork

Health care · County · Louisiana

Physical therapy clinics in St. Charles Parish, LA

The physical therapy clinics in St. Charles Parish, LA, the household spending behind them and how the market ranks against other counties.

Groundwork market score · out of 100

Score 61 out of 100: Upper middle

Ranked #409 of 1,422 scored counties
#1 of 32 scored counties in Louisiana

Listings
6
2 chain locations (33%)
Official establishments
4
Businesses with payroll, 2023
Household spending a year
$21.7M
On medical and dental services · $1,164 a household
Spending per listing
$3.6M
50% above the U.S.
Listings per 10k households
3.2
41% below the U.S.
Population, 2025
50,586
−3.7% since 2020

See the physical therapy clinics around any address in St. Charles Parish

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 St. Charles Parish. Signed out, you see a blurred preview; on an account, each report is one action.

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Survey 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 6 physical therapy clinics in St. Charles Parish. Chain locations make up 33% of them, against 23% across the U.S. That comes to 3.2 for every 10,000 households, 41% below the U.S. rate of 5.4.

Households in St. Charles Parish spend about $21.7M a year on medical and dental services, or $1,164 per household, 10% below the U.S. average. That works out to $3.6M per clinic, 50% above the U.S. figure of $2.4M. That spending covers all medical and dental services, which physical therapy clinics share with other businesses in the trade.

Official counts show 4 businesses with payroll classed as physical, occupational and speech therapists in St. Charles Parish in 2023. That is one for every 4,652 households, against one for every 2,482 across the U.S.

Between 2020 and 2025, the population of St. Charles Parish declined 3.7%, against +3.1% for the U.S. The Groundwork market score for physical therapy clinics in St. Charles Parish is 61 (upper middle), #409 of 1,422 scored counties and #1 of 32 scored counties in Louisiana.

How St. Charles Parish compares

The same measures for Louisiana 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 St. Charles Parish, LA compared with Louisiana and the U.S.
MeasureSt. Charles ParishLouisianaU.S.
Listings per 10k households3.25.65.4
Spending per listing$3.6M$1.9M$2.4M
Households per official establishment4,6522,3262,482
Official establishment growth, 2019–2023n/a+18.1%+23.1%
Population growth, 2020–2025−3.7%−0.7%+3.1%
Spending per household on medical and dental services$1,164$1,036$1,288
Median household income$80,897$60,756$80,734
Groundwork market score6116

Official counts and lending

Businesses

Official establishments, 2019 to 2023
5 → 4
Employees, 2023
15
Annual payroll, 2023
$742K
One-person businesses, 2023
Not publishedNot published for this business type
Map listings, September 2026
62 chain locations
Listings at the U.S. rate for this spending
9The 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 St. Charles Parish, 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 St. Charles Parish

Population, 2025 estimate
50,586−3.7% since 2020
Households
18,608
Median age
39.5
Homes lived in by their owners
82%
Vehicles per household
1.9
Land area
278 sq. mi.
People per square mile
185
Median household income
$80,897+17.2% vs. 2015–2019, before inflation
Average household income
$100,861
Median home value
$263,700
Jobs located here
26,102
Daytime population
52,685Residents who don’t work, plus everyone whose job is here

Looking at a specific site in St. Charles Parish?

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 St. Charles Parish. Signed out, you see a blurred preview; on an account, each report is one action.

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Physical therapy across Louisiana

Every Louisiana market ranked →

The highest-scoring counties in Louisiana for physical therapy clinics, numbered among those based in Louisiana, with St. Charles Parish marked.

Top counties in Louisiana

Counties in Louisiana ranked for physical therapy clinics by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1St. Charles Parish, LA6163.2$3.6M−3.7%#409 of 1,422
2Livingston Parish, LA58213.9$2.8M+8.5%#502 of 1,422
3Bossier Parish, LA56183.5$3M+2.5%#546 of 1,422
4St. Bernard Parish, LA5484.9$2.1M+4.1%#628 of 1,422
5West Baton Rouge Parish, LA5076.4$1.8M+5.5%#727 of 1,422
6Orleans Parish, LA45593.8$2.7M−5.5%#842 of 1,422
7Ascension Parish, LA45326.7$1.8M+6.4%#859 of 1,422
8St. Mary Parish, LA4463.2$2.9M−5.3%#867 of 1,422
9Lafourche Parish, LA38205.3$2M−2.0%#1,030 of 1,422
10Vermilion Parish, LA37125.5$1.8M+1.3%#1,059 of 1,422

Other business types in St. Charles Parish

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

Questions

How many physical therapy clinics are in St. Charles Parish, LA?

St. Charles Parish has 6 physical therapy clinics on map listings as of September 2026. 2 of them (33%) are chain locations. The listings count physical therapy and rehabilitation clinics. Official counts show 4 businesses with payroll classed as physical, occupational and speech therapists in 2023.

How much do households in St. Charles Parish, LA spend on medical and dental services?

About $21.7M a year, or $1,164 per household. That is 10% below the U.S. average (an index of 90, where 100 is the U.S. average). Spread across the 6 physical therapy clinics on map listings, it comes to $3.6M per clinic. The spending figure covers all medical and dental services, not only physical therapy clinics. It is estimated from the incomes of the 18,608 households in St. Charles Parish and national spending patterns by income.

How does St. Charles Parish, LA compare with the U.S. for physical therapy clinics?

St. Charles Parish has 3.2 physical therapy clinics per 10,000 households, 41% below the U.S. rate of 5.4. Spending per clinic is $3.6M, 50% above the U.S. figure of $2.4M. At the national ratio of physical therapy clinics to household spending, St. Charles Parish would have about 9, against 6 on map listings. There is one business with payroll in the industry for every 4,652 households, against one for every 2,482 across the U.S.

How fast is St. Charles Parish, LA growing?

Population estimates put St. Charles Parish at 50,586 people in 2025, down 3.7% since 2020, against +3.1% for the U.S. It has 18,608 households. The median household income in St. Charles Parish is $80,897 a year, in line with the U.S. median of $80,734. That rose 17.2% 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. St. Charles Parish scores 61 for physical therapy clinics (upper middle), #409 of 1,422 scored counties.

How can I see the market around a specific site?

Run a Groundwork site report on an address in St. Charles Parish. 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 St. Charles Parish

Screening a site or an acquisition in St. Charles Parish?

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 St. Charles Parish. 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.