Clothing and laundry · County · New Jersey
Laundromats in Mercer County, NJ
How Mercer County, NJ compares with other counties and the U.S. for laundromats: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 52 out of 100: Upper middle
Ranked #355 of 785 scored counties
#11 of 20 scored counties in New Jersey
- Listings
- 31
- 4 chain locations (13%)
- Official establishments
- 25
- +13.6% since 2019
- Household spending a year
- $380.1M
- On clothing, shoes and related services · $2,638 a household
- Spending per listing
- $12.3M
- 2% below the U.S.
- Listings per 10k households
- 2.2
- 38% above the U.S.
- Population, 2025
- 399,289
- +3.3% since 2020
See the laundromats around any address in Mercer County
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 Mercer 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 clothing, shoes and related services in Mercer County comes to about $380.1M a year: $2,638 per household, 28% above the U.S. average. That is about $12.3M of household spending for each laundromat on map listings, 2% below the U.S. figure of $12.5M. The spending figure covers all clothing, shoes and related services, not only laundromats.
Mercer County has 31 laundromats on map listings as of September 2026. 4 of them (13%) are chain locations, against 19% across the U.S. Per 10,000 households, that is 2.2, 38% above the U.S. rate of 1.6.
Official counts show 25 businesses with payroll classed as coin-operated laundries in Mercer County in 2023, up 13.6% from 2019. That is one for every 5,765 households, against one for every 11,865 across the U.S. Since fiscal 2022, 1 SBA-backed loan worth $620K has gone to businesses classed as coin-operated laundries in Mercer County.
Population estimates show Mercer County grew 3.3% from 2020 to 2025, in step with the U.S. (+3.1%). For laundromats, Mercer County has a Groundwork market score of 52 (upper middle): #355 of 785 scored counties and #11 of 20 scored counties in New Jersey.
How Mercer County compares
The same measures for New Jersey 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.
| Measure | Mercer County | New Jersey | U.S. |
|---|---|---|---|
| Listings per 10k households | 2.2 | 2.7 | 1.6 |
| Spending per listing | $12.3M | $9.9M | $12.5M |
| Households per official establishment | 5,765 | 5,955 | 11,865 |
| Official establishment growth, 2019–2023 | +13.6% | +1.4% | +3.0% |
| Population growth, 2020–2025 | +3.3% | +3.0% | +3.1% |
| Spending per household on clothing, shoes and related services | $2,638 | $2,665 | $2,055 |
| Median household income | $100,645 | $103,556 | $80,734 |
| Groundwork market score | 52 | 36 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 22 → 25+13.6% over the period
- Employees, 2023
- 83
- Annual payroll, 2023
- $1.7M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 314 chain locations
- Listings at the U.S. rate for this spending
- 30The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 1
- Amount
- $620K
SBA-backed loans to businesses classed as coin-operated laundries in Mercer 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 Mercer County
- Population, 2025 estimate
- 399,289+3.3% since 2020
- Households
- 144,114
- Median age
- 40.4
- Homes lived in by their owners
- 62%
- Vehicles per household
- 1.6
- Land area
- 225 sq. mi.
- People per square mile
- 1,719
- Median household income
- $100,645+24.2% vs. 2015–2019, before inflation
- Average household income
- $142,372
- Median home value
- $377,700
- Jobs located here
- 262,034
- Daytime population
- 469,892Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Mercer 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 laundromats on map listings by name and distance.
Or open the report at the center of Mercer County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardLaundromats across New Jersey
Every New Jersey market ranked →The highest-scoring counties in New Jersey for laundromats, numbered among those based in New Jersey, with Mercer County marked.
Top counties in New Jersey
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Hunterdon County, NJ | 85 | 6 | 1.2 | $26.3M | +2.3% | #28 of 785 |
| 2Gloucester County, NJ | 83 | 15 | 1.3 | $19.6M | +3.3% | #44 of 785 |
| 3Burlington County, NJ | 83 | 29 | 1.6 | $16.4M | +4.3% | #47 of 785 |
| 4Sussex County, NJ | 75 | 8 | 1.4 | $19.8M | +2.9% | #102 of 785 |
| 5Ocean County, NJ | 65 | 37 | 1.5 | $16M | +5.6% | #206 of 785 |
| 6Morris County, NJ | 62 | 38 | 2.0 | $15.7M | +3.2% | #239 of 785 |
| 7Somerset County, NJ | 61 | 27 | 2.1 | $15.1M | +3.5% | #254 of 785 |
| 8Camden County, NJ | 59 | 40 | 2.0 | $12.1M | +2.4% | #283 of 785 |
| 9Warren County, NJ | 57 | 10 | 2.2 | $11.2M | +3.2% | #310 of 785 |
| 10Monmouth County, NJ | 56 | 47 | 1.9 | $15.7M | +1.4% | #314 of 785 |
| 11Mercer County, NJ | 52 | 31 | 2.2 | $12.3M | +3.3% | #355 of 785 |
Other business types in Mercer 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
- Clothing, shoes and laundry55
- Clothing and shoe stores61
- Laundromats52
- Dry cleaners49
Home services
Real estate
Funeral services
Questions
How many laundromats are in Mercer County, NJ?
Map listings as of September 2026 show 31 laundromats in Mercer County. 4 of them (13%) are chain locations. The listings count laundromats. Official counts show 25 businesses with payroll classed as coin-operated laundries in 2023, up 13.6% from 2019.
How much do households in Mercer County, NJ spend on clothing, shoes and related services?
About $380.1M a year, or $2,638 per household. That is 28% above the U.S. average (an index of 128, where 100 is the U.S. average). Spread across the 31 laundromats on map listings, it comes to $12.3M 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 144,114 households in Mercer County and national spending patterns by income.
How does Mercer County, NJ compare with the U.S. for laundromats?
Mercer County has 2.2 laundromats per 10,000 households, 38% above the U.S. rate of 1.6. Spending per laundromat is $12.3M, 2% below the U.S. figure of $12.5M. At the U.S. ratio of laundromats to household spending, Mercer County would have about 30, against 31 on map listings. There is one business with payroll in the industry for every 5,765 households, against one for every 11,865 across the U.S. The official count rose 13.6% from 2019 to 2023, against +3.0% for the U.S.
How fast is Mercer County, NJ growing?
Population estimates put Mercer County at 399,289 people in 2025, up 3.3% since 2020, in step with the U.S. (+3.1%). It has 144,114 households. Median household income in Mercer County is $100,645, 25% above the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 24.2%, 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. Mercer County scores 52 for laundromats (upper middle), #355 of 785 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Mercer County. 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 Mercer County
Screening a site or an acquisition in Mercer 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 Mercer 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.