Groundwork

Fitness and classes · County · Idaho

Martial arts and dance studios in Custer County, ID

How Custer County, ID compares with other counties and the U.S. for martial arts and dance studios: competitors, household spending, official counts and growth.

Groundwork market score

Not scored

Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.

Listings
1
0 chain locations (0%)
Official establishments
n/a
Fewer than 3, or not published
Household spending a year
$1.4M
On memberships, classes and admissions · $723 a household
Spending per listing
$1.4M
Too few listings to compare
Listings per 10k households
5.1
Too few listings to compare
Population, 2025
4,636
+8.6% since 2020

See the martial arts and dance studios around any address in Custer 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 Custer County. Signed out, you see a blurred preview; on an account, each report is one action.

Free10 actions over 3 days, no card

Survey 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 memberships, classes and admissions in Custer County comes to about $1.4M a year: $723 per household, 26% below the U.S. average. That works out to $1.4M per studio. The spending figure covers all memberships, classes and admissions, not only martial arts and dance studios.

Custer County has 1 martial arts or dance studio on map listings as of September 2026. That is 5.1 per 10,000 households.

Official counts don’t publish a figure for sports, recreation and fine arts instruction in Custer County, since they leave out counts under 3.

Population estimates show Custer County grew 8.6% from 2020 to 2025, faster than the U.S. (+3.1%). Counties under 10,000 people aren’t given a market score, since a few businesses can swing their figures.

How Custer County compares

The same measures for Idaho 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 Custer County, ID compared with Idaho and the U.S.
MeasureCuster CountyIdahoU.S.
Listings per 10k households5.15.54.9
Spending per listing$1.4M$1.9M$2M
Households per official establishmentn/a3,3953,473
Official establishment growth, 2019–2023n/a+41.9%+11.1%
Population growth, 2020–2025+8.6%+9.8%+3.1%
Spending per household on memberships, classes and admissions$723$1,038$983
Median household income$67,574$77,800$80,734
Groundwork market scoreNot scored57

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
10 chain locations
Listings at the U.S. rate for this spending
1The 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 sports, recreation and fine arts instruction in Custer 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 Custer County

Population, 2025 estimate
4,636+8.6% since 2020
Households
1,943
Median age
58.9
Homes lived in by their owners
77%
Vehicles per household
2.4
Land area
4,922 sq. mi.
People per square mile
1
Median household income
$67,574
Average household income
$70,154
Median home value
$381,700
Jobs located here
1,434
Daytime population
4,494Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Custer 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 Custer County. Signed out, you see a blurred preview; on an account, each report is one action.

Free10 actions over 3 days, no card

Martial arts and dance studios across Idaho

Every Idaho market ranked →

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

Top counties in Idaho

Counties in Idaho ranked for martial arts and dance studios by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Kootenai County, ID74334.6$2.3M+11.0%#102 of 1,334
2Nez Perce County, ID7152.9$3.3M+1.8%#139 of 1,334
3Canyon County, ID68414.8$2M+18.1%#208 of 1,334
4Ada County, ID631306.4$2M+9.6%#313 of 1,334
5Bonner County, ID63104.9$2M+14.8%#314 of 1,334
6Bingham County, ID60106.2$1.6M+6.4%#389 of 1,334
7Twin Falls County, ID60226.3$1.4M+7.9%#390 of 1,334
8Payette County, ID5066.2$1.4M+8.8%#687 of 1,334
9Bonneville County, ID46347.7$1.4M+8.9%#808 of 1,334
10Jefferson County, ID4387.8$1.3M+13.6%#874 of 1,334
Custer County, IDNot scored15.1$1.4M+8.6%

Other business types in Custer County

None has a Groundwork market score here. Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.

Questions

How many martial arts and dance studios are in Custer County, ID?

Map listings as of September 2026 show 1 martial arts or dance studio in Custer County. The listings count martial arts and dance studios. No official count is published for sports, recreation and fine arts instruction in Custer County: counts under 3 are left out.

How much do households in Custer County, ID spend on memberships, classes and admissions?

About $1.4M a year, or $723 per household. That is 26% below the U.S. average (an index of 74, where 100 is the U.S. average). Spread across the 1 martial arts or dance studio on map listings, it comes to $1.4M per studio. That spending covers all memberships, classes and admissions, which martial arts and dance studios share with other businesses in the trade. It is estimated from the incomes of the 1,943 households in Custer County and national spending patterns by income.

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

Custer County has 1 martial arts or dance studio on map listings, too few for a steady comparison with the U.S. rate. The count on map listings matches the U.S. ratio of martial arts and dance studios to household spending.

How fast is Custer County, ID growing?

Population estimates put Custer County at 4,636 people in 2025, up 8.6% since 2020, faster than the U.S. (+3.1%). It has 1,943 households. The median household income in Custer County is $67,574 a year, 16% below the U.S. median of $80,734.

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. The score leaves out counties under 10,000 people, where a handful of businesses would swing it.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Custer 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 Custer County

Screening a site or an acquisition in Custer 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 Custer 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.