Health care · County · Ohio
Dentists and orthodontists in Lake County, OH
The dentists and orthodontists in Lake County, OH, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 49 out of 100: Lower middle
Ranked #969 of 1,886 scored counties
#69 of 77 scored counties in Ohio
- Listings
- 121
- 10 chain locations (8%)
- Official establishments
- 93
- −5.1% since 2019
- Household spending a year
- $147.2M
- On medical and dental services · $1,455 a household
- Spending per listing
- $1.2M
- 24% above the U.S.
- Listings per 10k households
- 12.0
- 8% below the U.S.
- Population, 2025
- 232,217
- −0.1% since 2020
See the dentists and orthodontists around any address in Lake 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 Lake 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 121 dentists and orthodontists in Lake County. Chain locations make up 8% of them, against 12% across the U.S. Per 10,000 households, that is 12.0, 8% below the U.S. rate of 13.1.
Household spending on medical and dental services in Lake County comes to about $147.2M a year: $1,455 per household, 13% above the U.S. average. That is about $1.2M of household spending for each practice on map listings, 24% above 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.
The official count of businesses with payroll classed as offices of dentists in Lake County was 93 in 2023, down 5.1% from 2019. That is one for every 1,088 households, against one for every 952 across the U.S.
Between 2020 and 2025, the population of Lake County declined 0.1%, against +3.1% for the U.S. The Groundwork market score for dentists and orthodontists in Lake County is 49 (lower middle), #969 of 1,886 scored counties and #69 of 77 scored counties in Ohio.
How Lake County compares
The same measures for Ohio 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 | Lake County | Ohio | U.S. |
|---|---|---|---|
| Listings per 10k households | 12.0 | 10.4 | 13.1 |
| Spending per listing | $1.2M | $1.3M | $984K |
| Households per official establishment | 1,088 | 1,275 | 952 |
| Official establishment growth, 2019–2023 | −5.1% | −6.4% | −0.5% |
| Population growth, 2020–2025 | −0.1% | +0.9% | +3.1% |
| Spending per household on medical and dental services | $1,455 | $1,398 | $1,288 |
| Median household income | $80,925 | $71,389 | $80,734 |
| Groundwork market score | 49 | 71 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 98 → 93−5.1% over the period
- Employees, 2023
- 799
- Annual payroll, 2023
- $48.1M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 12110 chain locations
- Listings at the U.S. rate for this spending
- 150The 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 Lake 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 Lake County
- Population, 2025 estimate
- 232,217−0.1% since 2020
- Households
- 101,144
- Median age
- 44.7
- Homes lived in by their owners
- 76%
- Vehicles per household
- 1.8
- Land area
- 229 sq. mi.
- People per square mile
- 1,012
- Median household income
- $80,925+25.5% vs. 2015–2019, before inflation
- Average household income
- $102,598
- Median home value
- $214,100
- Jobs located here
- 94,546
- Daytime population
- 209,868Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Lake 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 Lake 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 Ohio
Every Ohio market ranked →The highest-scoring counties in Ohio for dentists and orthodontists, numbered among those based in Ohio, with Lake County marked.
Top counties in Ohio
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Morrow County, OH | 89 | 7 | 5.2 | $2.7M | +3.7% | #11 of 1,886 |
| 2Madison County, OH | 89 | 11 | 7.0 | $2.1M | +7.1% | #12 of 1,886 |
| 3Holmes County, OH | 84 | 5 | 3.7 | $3.8M | +1.7% | #27 of 1,886 |
| 4Union County, OH | 80 | 32 | 13.2 | $1.3M | +16.5% | #78 of 1,886 |
| 5Clermont County, OH | 79 | 71 | 8.4 | $1.8M | +3.9% | #86 of 1,886 |
| 6Carroll County, OH | 77 | 5 | 4.5 | $2.9M | −1.1% | #108 of 1,886 |
| 7Preble County, OH | 76 | 6 | 3.6 | $3.7M | −0.8% | #120 of 1,886 |
| 8Mercer County, OH | 76 | 10 | 6.1 | $2.2M | +0.5% | #124 of 1,886 |
| 9Champaign County, OH | 76 | 10 | 6.4 | $2.1M | +0.2% | #125 of 1,886 |
| 10Pickaway County, OH | 76 | 19 | 8.7 | $1.6M | +7.4% | #136 of 1,886 |
| 69Lake County, OH | 49 | 121 | 12.0 | $1.2M | −0.1% | #969 of 1,886 |
Other business types in Lake 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
- Doctors, dentists and clinics57
- Dentists and orthodontists49
- Primary care and pediatrics70
- Urgent care and walk-in clinics47
- Chiropractors76
- Physical therapy75
- Optometrists and eye care61
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many dentists and orthodontists are in Lake County, OH?
There are 121 dentists and orthodontists on map listings in Lake County as of September 2026. 10 of them (8%) are chain locations. The listings count dental practices, orthodontists included. Official counts show 93 businesses with payroll classed as offices of dentists in 2023, down 5.1% from 2019.
How much do households in Lake County, OH spend on medical and dental services?
About $147.2M a year, or $1,455 per household. That is 13% above the U.S. average (an index of 113, where 100 is the U.S. average). Spread across the 121 dentists and orthodontists on map listings, it comes to $1.2M per practice. The spending figure covers all medical and dental services, not only dentists and orthodontists. It is estimated from the incomes of the 101,144 households in Lake County and national spending patterns by income.
How does Lake County, OH compare with the U.S. for dentists and orthodontists?
Lake County has 12.0 dentists and orthodontists per 10,000 households, 8% below the U.S. rate of 13.1. Spending per practice is $1.2M, 24% above the U.S. figure of $984K. At the national ratio of dentists and orthodontists to household spending, Lake County would have about 150, against 121 on map listings. There is one business with payroll in the industry for every 1,088 households, against one for every 952 across the U.S. The official count fell 5.1% from 2019 to 2023, against −0.5% for the U.S.
How fast is Lake County, OH growing?
Population estimates put Lake County at 232,217 people in 2025, down 0.1% since 2020, against +3.1% for the U.S. It has 101,144 households. The median household income in Lake County is $80,925 a year, in line with the U.S. median of $80,734. That rose 25.5% from the 2015–2019 survey, 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. Lake County scores 49 for dentists and orthodontists (lower middle), #969 of 1,886 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Lake 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 Lake County
Screening a site or an acquisition in Lake 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 Lake 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.