Groundwork

Beauty and personal care · County · California

Spas and skin care studios in Colusa County, CA

Competitor counts, household spending and official business counts for spas and skin care studios in Colusa County, CA, set against other counties and the U.S.

Groundwork market score

Not scored

The score needs at least 5 listings; this market has 3.

Listings
3
0 chain locations (0%)
Official establishments
n/a
Fewer than 3, or not published
Household spending a year
$7.2M
On personal care products and services · $963 a household
Spending per listing
$2.4M
2.8 times the U.S.
Listings per 10k households
4.0
65% below the U.S.
Population, 2025
21,836
−0.1% since 2020

See the spas and skin care studios around any address in Colusa County

The site report maps the spas and skin care studios 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 Colusa County. 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 3 spas and skin care studios in Colusa County. That comes to 4.0 for every 10,000 households, 65% below the U.S. rate of 11.5.

At $963 per household (4% below the U.S. average), households in Colusa County spend about $7.2M a year on personal care products and services. That works out to $2.4M per studio, 2.8 times the U.S. figure of $876K. That spending covers all personal care products and services, which spas and skin care studios share with other businesses in the trade.

There is no official count of businesses with payroll classed as other personal care services in Colusa County: counts under 3 aren’t published.

Between 2020 and 2025, the population of Colusa County declined 0.1%, against +3.1% for the U.S. With 3 spas and skin care studios on map listings, Colusa County isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.

How Colusa County compares

The same measures for California and the whole U.S. Spending per listing divides a year of household spending on all personal care products and services by the spas and skin care studios counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.

Spas and skin care in Colusa County, CA compared with California and the U.S.
MeasureColusa CountyCaliforniaU.S.
Listings per 10k households4.013.711.5
Spending per listing$2.4M$839K$876K
Households per official establishmentn/a3,4904,055
Official establishment growth, 2019–2023n/a+37.6%+29.8%
Population growth, 2020–2025−0.1%−0.4%+3.1%
Spending per household on personal care products and services$963$1,149$1,005
Median household income$75,672$99,122$80,734
Groundwork market scoreNot scored37

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
30 chain locations
Listings at the U.S. rate for this spending
8The 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 other personal care services in Colusa 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 Colusa County

Population, 2025 estimate
21,836−0.1% since 2020
Households
7,512
Median age
36.9
Homes lived in by their owners
62%
Vehicles per household
2.2
Land area
1,151 sq. mi.
People per square mile
19
Median household income
$75,672+27.4% vs. 2015–2019, before inflation
Average household income
$95,368
Median home value
$393,400
Jobs located here
8,154
Daytime population
21,196Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Colusa 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 spas and skin care studios on map listings by name and distance.

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

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Spas and skin care across California

Every California market ranked →

The highest-scoring counties in California for spas and skin care studios, numbered among those based in California, with Colusa County marked.

Top counties in California

Counties in California ranked for spas and skin care studios by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Madera County, CA86275.9$1.7M+7.4%#30 of 1,769
2San Benito County, CA84188.8$1.4M+8.6%#41 of 1,769
3Merced County, CA83374.3$2.1M+5.1%#42 of 1,769
4Yolo County, CA76526.8$1.6M+3.1%#109 of 1,769
5Tulare County, CA74916.4$1.5M+2.4%#143 of 1,769
6San Joaquin County, CA742168.8$1.2M+5.5%#148 of 1,769
7Imperial County, CA70234.6$1.9M+1.1%#210 of 1,769
8Kern County, CA702177.6$1.2M+2.3%#231 of 1,769
9El Dorado County, CA67739.6$1.3M+0.6%#308 of 1,769
10Amador County, CA67148.7$1.2M+3.2%#310 of 1,769
Colusa County, CANot scored34.0$2.4M−0.1%

Other business types in Colusa County

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

Questions

How many spas and skin care studios are in Colusa County, CA?

Colusa County has 3 spas and skin care studios on map listings as of September 2026. The listings count spas, skin care, waxing, lash and tanning studios. No official count is published for other personal care services in Colusa County: counts under 3 are left out.

How much do households in Colusa County, CA spend on personal care products and services?

About $7.2M a year, or $963 per household. That is 4% below the U.S. average (an index of 96, where 100 is the U.S. average). Spread across the 3 spas and skin care studios on map listings, it comes to $2.4M per studio. The spending figure covers all personal care products and services, not only spas and skin care studios. It is estimated from the incomes of the 7,512 households in Colusa County and national spending patterns by income.

How does Colusa County, CA compare with the U.S. for spas and skin care studios?

Colusa County has 4.0 spas and skin care studios per 10,000 households, 65% below the U.S. rate of 11.5. Spending per studio is $2.4M, 2.8 times the U.S. figure of $876K. At the national ratio of spas and skin care studios to household spending, Colusa County would have about 8, against 3 on map listings.

How fast is Colusa County, CA growing?

Population estimates put Colusa County at 21,836 people in 2025, down 0.1% since 2020, against +3.1% for the U.S. It has 7,512 households. Median household income in Colusa County is $75,672, 6% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 27.4%, 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. Colusa County has no market score for spas and skin care studios: the score needs at least 5 on map listings, and it has 3.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Colusa County. It maps the spas and skin care studios 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 spas and skin care studios · All 56 business types in Colusa County

Screening a site or an acquisition in Colusa 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 Colusa 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.