Groundwork

Clothing and laundry · County · Louisiana

Laundromats in St. John the Baptist Parish, LA

Competitor counts, household spending and official business counts for laundromats in St. John the Baptist Parish, LA, set against other counties and the U.S.

Groundwork market score · out of 100

Score 7 out of 100: Very low

Ranked #773 of 785 scored counties
#14 of 15 scored counties in Louisiana

Listings
5
0 chain locations (0%)
Official establishments
n/a
Fewer than 3, or not published
Household spending a year
$25.8M
On clothing, shoes and related services · $1,703 a household
Spending per listing
$5.2M
59% below the U.S.
Listings per 10k households
3.3
2.1 times the U.S.
Population, 2025
39,875
−5.9% since 2020

See the laundromats around any address in St. John the Baptist Parish

The site report maps the laundromats 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. John the Baptist 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

St. John the Baptist Parish scores 7 (very low) on the Groundwork market score for laundromats, ranking #773 of 785 scored counties and #14 of 15 scored counties in Louisiana. That puts it in the bottom quarter of counties.

Household spending on clothing, shoes and related services in St. John the Baptist Parish comes to about $25.8M a year: $1,703 per household, 17% below the U.S. average. That is about $5.2M of household spending for each laundromat on map listings, 59% below the U.S. figure of $12.5M. The spending figure covers all clothing, shoes and related services, not only laundromats.

There are 5 laundromats on map listings in St. John the Baptist Parish as of September 2026. None of them are chain locations, against 19% across the U.S. Per 10,000 households, that is 3.3, 2.1 times the U.S. rate of 1.6.

Official counts don’t publish a figure for coin-operated laundries in St. John the Baptist Parish, since they leave out counts under 3. Population estimates show St. John the Baptist Parish declined 5.9% from 2020 to 2025, against +3.1% for the U.S.

How St. John the Baptist Parish compares

The same measures for Louisiana and the whole U.S. Spending per listing divides a year of household spending on all clothing, shoes and related services by the laundromats counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.

Laundromats in St. John the Baptist Parish, LA compared with Louisiana and the U.S.
MeasureSt. John the Baptist ParishLouisianaU.S.
Listings per 10k households3.31.41.6
Spending per listing$5.2M$12.9M$12.5M
Households per official establishmentn/a22,84511,865
Official establishment growth, 2019–2023n/a+4.0%+3.0%
Population growth, 2020–2025−5.9%−0.7%+3.1%
Spending per household on clothing, shoes and related services$1,703$1,761$2,055
Median household income$66,630$60,756$80,734
Groundwork market score737

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
50 chain locations
Listings at the U.S. rate for this spending
2The 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 coin-operated laundries in St. John the Baptist 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. John the Baptist Parish

Population, 2025 estimate
39,875−5.9% since 2020
Households
15,152
Median age
39.5
Homes lived in by their owners
77%
Vehicles per household
1.9
Land area
215 sq. mi.
People per square mile
190
Median household income
$66,630+16.0% vs. 2015–2019, before inflation
Average household income
$80,052
Median home value
$193,200
Jobs located here
13,847
Daytime population
36,948Residents who don’t work, plus everyone whose job is here

Looking at a specific site in St. John the Baptist 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 laundromats on map listings by name and distance.

Or open the report at the center of St. John the Baptist Parish. Signed out, you see a blurred preview; on an account, each report is one action.

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Laundromats across Louisiana

Every Louisiana market ranked →

The highest-scoring counties in Louisiana for laundromats, numbered among those based in Louisiana, with St. John the Baptist Parish marked.

Top counties in Louisiana

Counties in Louisiana ranked for laundromats by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1St. Tammany Parish, LA82101.0$21M+5.3%#51 of 785
2Livingston Parish, LA7450.9$19.9M+8.5%#111 of 785
3Lafayette Parish, LA64131.3$14.3M+6.5%#220 of 785
4Bossier Parish, LA6061.2$15.3M+2.5%#261 of 785
5Tangipahoa Parish, LA4891.7$9.8M+5.8%#405 of 785
6East Baton Rouge Parish, LA47341.9$9.6M+0.1%#423 of 785
7Orleans Parish, LA44261.7$10.7M−5.5%#459 of 785
8Rapides Parish, LA4251.0$16.7M−2.9%#479 of 785
9Jefferson Parish, LA35271.5$11.9M−1.9%#554 of 785
10Calcasieu Parish, LA34121.5$11.9M−3.7%#565 of 785
14St. John the Baptist Parish, LA753.3$5.2M−5.9%#773 of 785

Other business types in St. John the Baptist Parish

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

Questions

How many laundromats are in St. John the Baptist Parish, LA?

As of September 2026, map listings count 5 laundromats in St. John the Baptist Parish. None of them are chain locations. The listings count laundromats. No official count is published for coin-operated laundries in St. John the Baptist Parish: counts under 3 are left out.

How much do households in St. John the Baptist Parish, LA spend on clothing, shoes and related services?

About $25.8M a year, or $1,703 per household. That is 17% below the U.S. average (an index of 83, where 100 is the U.S. average). Spread across the 5 laundromats on map listings, it comes to $5.2M per laundromat. That spending covers all clothing, shoes and related services, which laundromats share with other businesses in the trade. It is estimated from the incomes of the 15,152 households in St. John the Baptist Parish and national spending patterns by income.

How does St. John the Baptist Parish, LA compare with the U.S. for laundromats?

St. John the Baptist Parish has 3.3 laundromats per 10,000 households, 2.1 times the U.S. rate of 1.6. Spending per laundromat is $5.2M, 59% below the U.S. figure of $12.5M. At the U.S. ratio of laundromats to household spending, St. John the Baptist Parish would have about 2, against 5 on map listings.

How fast is St. John the Baptist Parish, LA growing?

Population estimates put St. John the Baptist Parish at 39,875 people in 2025, down 5.9% since 2020, against +3.1% for the U.S. It has 15,152 households. Median household income in St. John the Baptist Parish is $66,630, 17% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 16.0%, 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. John the Baptist Parish scores 7 for laundromats (very low), #773 of 785 scored counties.

How can I see the market around a specific site?

Run a Groundwork site report on an address in St. John the Baptist Parish. It maps the laundromats 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 laundromats · All 56 business types in St. John the Baptist Parish

Screening a site or an acquisition in St. John the Baptist 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. John the Baptist 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.