Groundwork

Fitness and classes · County · Oregon

Martial arts and dance studios in Washington County, OR

The martial arts and dance studios in Washington County, OR, 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 #348 of 1,334 scored counties
#9 of 23 scored counties in Oregon

Listings
136
9 chain locations (7%)
Official establishments
116
0.0% since 2019
Household spending a year
$346.4M
On memberships, classes and admissions · $1,471 a household
Spending per listing
$2.5M
26% above the U.S.
Listings per 10k households
5.8
18% above the U.S.
Population, 2025
611,708
+1.8% since 2020

See the martial arts and dance studios around any address in Washington County

The site report maps the martial arts and dance 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 Washington 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

Map listings as of September 2026 show 136 martial arts and dance studios in Washington County. 9 of them (7%) are chain locations, against 7% across the U.S. Per 10,000 households, that is 5.8, 18% above the U.S. rate of 4.9.

Households in Washington County spend about $346.4M a year on memberships, classes and admissions, or $1,471 per household, 50% above the U.S. average. That works out to $2.5M per studio, 26% above the U.S. figure of $2M. That spending covers all memberships, classes and admissions, which martial arts and dance studios share with other businesses in the trade.

In 2023, official counts showed 116 businesses with payroll in Washington County classed as sports, recreation and fine arts instruction, unchanged from 2019. That is one for every 2,029 households, against one for every 3,473 across the U.S. Since fiscal 2022, 7 SBA-backed loans worth $3.7M have gone to businesses classed as sports, recreation and fine arts instruction in Washington County.

Population estimates put the population change in Washington County from 2020 to 2025 at +1.8%, slower than the U.S. (+3.1%). Washington County scores 61 (upper middle) on the Groundwork market score for martial arts and dance studios, ranking #348 of 1,334 scored counties and #9 of 23 scored counties in Oregon.

How Washington County compares

The same measures for Oregon and the whole U.S. Spending per listing divides a year of household spending on all memberships, classes and admissions by the martial arts and dance 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.

Martial arts and dance studios in Washington County, OR compared with Oregon and the U.S.
MeasureWashington CountyOregonU.S.
Listings per 10k households5.84.74.9
Spending per listing$2.5M$2.5M$2M
Households per official establishment2,0293,3433,473
Official establishment growth, 2019–20230.0%−1.5%+11.1%
Population growth, 2020–2025+1.8%+0.7%+3.1%
Spending per household on memberships, classes and admissions$1,471$1,161$983
Median household income$107,772$83,011$80,734
Groundwork market score6161

Official counts and lending

Businesses

Official establishments, 2019 to 2023
116 → 1160.0% over the period
Employees, 2023
968
Annual payroll, 2023
$21M
One-person businesses, 2023
Not publishedNot published for this business type
Map listings, September 2026
1369 chain locations
Listings at the U.S. rate for this spending
172The U.S. ratio of listings to household spending, applied here

SBA-backed loans since fiscal 2022

Loans
7
Amount
$3.7M

SBA-backed loans to businesses classed as sports, recreation and fine arts instruction in Washington 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 Washington County

Population, 2025 estimate
611,708+1.8% since 2020
Households
235,406
Median age
39.2
Homes lived in by their owners
61%
Vehicles per household
1.9
Land area
724 sq. mi.
People per square mile
834
Median household income
$107,772+31.1% vs. 2015–2019, before inflation
Average household income
$137,880
Median home value
$588,000
Jobs located here
327,531
Daytime population
625,516Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Washington 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 martial arts and dance studios on map listings by name and distance.

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

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Martial arts and dance studios across Oregon

Every Oregon market ranked →

The highest-scoring counties in Oregon for martial arts and dance studios, numbered among those based in Oregon, with Washington County marked.

Top counties in Oregon

Counties in Oregon ranked for martial arts and dance studios by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Polk County, OR85123.6$3.1M+2.3%#14 of 1,334
2Linn County, OR82132.6$3.6M+3.0%#26 of 1,334
3Columbia County, OR8173.3$3.2M+2.6%#36 of 1,334
4Umatilla County, OR7882.8$3.2M+1.5%#58 of 1,334
5Marion County, OR72473.7$2.8M+2.7%#129 of 1,334
6Lincoln County, OR6962.6$3.3M+0.3%#173 of 1,334
7Clackamas County, OR66835.1$2.8M+0.9%#234 of 1,334
8Deschutes County, OR66455.3$2.4M+6.8%#239 of 1,334
9Washington County, OR611365.8$2.5M+1.8%#348 of 1,334
10Klamath County, OR60113.8$2.1M+0.9%#374 of 1,334

Other business types in Washington County

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

Questions

How many martial arts and dance studios are in Washington County, OR?

There are 136 martial arts and dance studios on map listings in Washington County as of September 2026. 9 of them (7%) are chain locations. The listings count martial arts and dance studios. Official counts show 116 businesses with payroll classed as sports, recreation and fine arts instruction in 2023, unchanged from 2019.

How much do households in Washington County, OR spend on memberships, classes and admissions?

About $346.4M a year, or $1,471 per household. That is 50% above the U.S. average (an index of 150, where 100 is the U.S. average). Spread across the 136 martial arts and dance studios on map listings, it comes to $2.5M per studio. The spending figure covers all memberships, classes and admissions, not only martial arts and dance studios. It is estimated from the incomes of the 235,406 households in Washington County and national spending patterns by income.

How does Washington County, OR compare with the U.S. for martial arts and dance studios?

Washington County has 5.8 martial arts and dance studios per 10,000 households, 18% above the U.S. rate of 4.9. Spending per studio is $2.5M, 26% above the U.S. figure of $2M. At the national ratio of martial arts and dance studios to household spending, Washington County would have about 172, against 136 on map listings. There is one business with payroll in the industry for every 2,029 households, against one for every 3,473 across the U.S. The official count held level from 2019 to 2023, against +11.1% for the U.S.

How fast is Washington County, OR growing?

Population estimates put Washington County at 611,708 people in 2025, up 1.8% since 2020, slower than the U.S. (+3.1%). It has 235,406 households. Median household income in Washington County is $107,772, 33% above the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 31.1%, 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. Washington County scores 61 for martial arts and dance studios (upper middle), #348 of 1,334 scored counties.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Washington County. It maps the martial arts and dance 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 martial arts and dance studios · All 56 business types in Washington County

Screening a site or an acquisition in Washington 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 Washington 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.