Health care · County · Idaho
Dentists and orthodontists in Lemhi County, ID
How Lemhi County, ID compares with other counties and the U.S. for dentists and orthodontists: 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
- 5
- 0 chain locations (0%)
- Official establishments
- 5
- Businesses with payroll, 2023
- Household spending a year
- $3.6M
- On medical and dental services · $1,045 a household
- Spending per listing
- $722K
- 27% below the U.S.
- Listings per 10k households
- 14.5
- 11% above the U.S.
- Population, 2025
- 8,474
- +6.5% since 2020
See the dentists and orthodontists around any address in Lemhi County
The site report maps the dentists and orthodontists 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 Lemhi 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
Map listings as of September 2026 show 5 dentists and orthodontists in Lemhi County. None of them are chain locations, against 12% across the U.S. That comes to 14.5 for every 10,000 households, 11% above the U.S. rate of 13.1.
Households in Lemhi County spend about $3.6M a year on medical and dental services, or $1,045 per household, 19% below the U.S. average. Spread across 5 dentists and orthodontists, that is $722K per practice, 27% below the U.S. figure of $984K. That spending covers all medical and dental services, which dentists and orthodontists share with other businesses in the trade.
Official counts show 5 businesses with payroll classed as offices of dentists in Lemhi County in 2023. That is one for every 692 households, against one for every 952 across the U.S.
Population estimates put the population change in Lemhi County from 2020 to 2025 at +6.5%, 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 Lemhi County compares
The same measures for Idaho and the whole U.S. Spending per listing divides a year of household spending on all medical and dental services by the dentists and orthodontists 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 | Lemhi County | Idaho | U.S. |
|---|---|---|---|
| Listings per 10k households | 14.5 | 14.9 | 13.1 |
| Spending per listing | $722K | $848K | $984K |
| Households per official establishment | 692 | 756 | 952 |
| Official establishment growth, 2019–2023 | n/a | +7.5% | −0.5% |
| Population growth, 2020–2025 | +6.5% | +9.8% | +3.1% |
| Spending per household on medical and dental services | $1,045 | $1,264 | $1,288 |
| Median household income | $53,202 | $77,800 | $80,734 |
| Groundwork market score | Not scored | 32 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 4 → 5
- Employees, 2023
- 32
- Annual payroll, 2023
- $2.1M
- 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
- 4The 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 offices of dentists in Lemhi 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 Lemhi County
- Population, 2025 estimate
- 8,474+6.5% since 2020
- Households
- 3,458
- Median age
- 53.4
- Homes lived in by their owners
- 79%
- Vehicles per household
- 2.4
- Land area
- 4,564 sq. mi.
- People per square mile
- 2
- Median household income
- $53,202
- Average household income
- $74,280
- Median home value
- $326,100
- Jobs located here
- 2,599
- Daytime population
- 7,848Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Lemhi 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 dentists and orthodontists on map listings by name and distance.
Or open the report at the center of Lemhi County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardDentists and orthodontists across Idaho
Every Idaho market ranked →The highest-scoring counties in Idaho for dentists and orthodontists, numbered among those based in Idaho, with Lemhi County marked.
Top counties in Idaho
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Minidoka County, ID | 67 | 6 | 7.4 | $1.6M | +5.7% | #347 of 1,886 |
| 2Jefferson County, ID | 64 | 8 | 7.8 | $1.7M | +13.6% | #434 of 1,886 |
| 3Elmore County, ID | 63 | 9 | 8.1 | $1.4M | +2.8% | #474 of 1,886 |
| 4Shoshone County, ID | 58 | 5 | 8.7 | $1.2M | +7.1% | #666 of 1,886 |
| 5Gem County, ID | 56 | 7 | 9.2 | $1.3M | +13.0% | #720 of 1,886 |
| 6Boundary County, ID | 55 | 5 | 9.9 | $1.2M | +15.3% | #765 of 1,886 |
| 7Fremont County, ID | 54 | 5 | 10.7 | $1.1M | +5.9% | #803 of 1,886 |
| 8Latah County, ID | 53 | 15 | 9.2 | $1.3M | +5.6% | #824 of 1,886 |
| 9Canyon County, ID | 51 | 96 | 11.2 | $1.1M | +18.1% | #904 of 1,886 |
| 10Teton County, ID | 51 | 7 | 15.0 | $971K | +12.9% | #918 of 1,886 |
| Lemhi County, ID | Not scored | 5 | 14.5 | $722K | +6.5% |
Other business types in Lemhi County
None has a Groundwork market score here. Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
Food and drink
Groceries and convenience
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many dentists and orthodontists are in Lemhi County, ID?
There are 5 dentists and orthodontists on map listings in Lemhi County as of September 2026. None of them are chain locations. The listings count dental practices, orthodontists included. Official counts show 5 businesses with payroll classed as offices of dentists in 2023.
How much do households in Lemhi County, ID spend on medical and dental services?
About $3.6M a year, or $1,045 per household. That is 19% below the U.S. average (an index of 81, where 100 is the U.S. average). Spread across the 5 dentists and orthodontists on map listings, it comes to $722K per practice. The spending figure covers all medical and dental services, not only dentists and orthodontists. It is estimated from the incomes of the 3,458 households in Lemhi County and national spending patterns by income.
How does Lemhi County, ID compare with the U.S. for dentists and orthodontists?
Lemhi County has 14.5 dentists and orthodontists per 10,000 households, 11% above the U.S. rate of 13.1. Spending per practice is $722K, 27% below the U.S. figure of $984K. At the national ratio of dentists and orthodontists to household spending, Lemhi County would have about 4, against 5 on map listings. There is one business with payroll in the industry for every 692 households, against one for every 952 across the U.S.
How fast is Lemhi County, ID growing?
Population estimates put Lemhi County at 8,474 people in 2025, up 6.5% since 2020, faster than the U.S. (+3.1%). It has 3,458 households. The median household income in Lemhi County is $53,202 a year, 34% 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 Lemhi County. It maps the dentists and orthodontists 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 dentists and orthodontists · All 56 business types in Lemhi County
Screening a site or an acquisition in Lemhi 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 Lemhi 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.