Health care · Small-town market · Iowa
Dentists and orthodontists in the Storm Lake, IA area
The dentists and orthodontists in the Storm Lake, IA area, the household spending behind them and how the market ranks against other small-town markets.
Groundwork market score
Not scored
The score needs at least 5 listings; this market has 4.
- Listings
- 4
- 1 chain location (25%)
- Official establishments
- 5
- Businesses with payroll, 2023
- Household spending a year
- $10.4M
- On medical and dental services · $1,382 a household
- Spending per listing
- $2.6M
- 2.7 times the U.S.
- Listings per 10k households
- 5.3
- 60% below the U.S.
- Population, 2025
- 20,449
- −1.7% since 2020
See the dentists and orthodontists around any address in the Storm Lake area
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 the Storm Lake area. 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
Household spending on medical and dental services in the Storm Lake area comes to about $10.4M a year: $1,382 per household, 7% above the U.S. average. That is about $2.6M of household spending for each practice on map listings, 2.7 times the U.S. figure of $984K. The spending figure covers all medical and dental services, not only dentists and orthodontists.
The Storm Lake area has 4 dentists and orthodontists on map listings as of September 2026. That is 5.3 per 10,000 households, 60% below the U.S. rate of 13.1.
The official count of businesses with payroll classed as offices of dentists in the Storm Lake area was 5 in 2023. That is one for every 1,509 households, against one for every 952 across the U.S.
Between 2020 and 2025, the population of the Storm Lake area declined 1.7%, against +3.1% for the U.S. With 4 dentists and orthodontists on map listings, the Storm Lake area isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.
How the Storm Lake area compares
The same measures for Iowa 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 | Storm Lake area | Iowa | U.S. |
|---|---|---|---|
| Listings per 10k households | 5.3 | 9.5 | 13.1 |
| Spending per listing | $2.6M | $1.5M | $984K |
| Households per official establishment | 1,509 | 1,277 | 952 |
| Official establishment growth, 2019–2023 | n/a | −0.6% | −0.5% |
| Population growth, 2020–2025 | −1.7% | +1.5% | +3.1% |
| Spending per household on medical and dental services | $1,382 | $1,412 | $1,288 |
| Median household income | $71,719 | $75,059 | $80,734 |
| Groundwork market score | Not scored | 79 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 5
- Employees, 2023
- 38
- Annual payroll, 2023
- $2.3M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 41 chain location
- Listings at the U.S. rate for this spending
- 11The 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 the Storm Lake area, 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 the Storm Lake area
- Population, 2025 estimate
- 20,449−1.7% since 2020
- Households
- 7,546
- Median age
- 36.5
- Homes lived in by their owners
- 73%
- Vehicles per household
- 2.1
- Land area
- 575 sq. mi.
- People per square mile
- 36
- Median household income
- $71,719+25.6% vs. 2015–2019, before inflation
- Average household income
- $94,361
- Median home value
- $159,500
- Jobs located here
- 11,467
- Daytime population
- 22,374Residents who don’t work, plus everyone whose job is here
Looking at a specific site in the Storm Lake area?
These figures cover the whole small-town market. 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 the Storm Lake area. 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 Iowa
Every Iowa market ranked →The highest-scoring small-town markets in Iowa for dentists and orthodontists, numbered among those based in Iowa, with the Storm Lake area marked.
Top small-town markets in Iowa
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Le Mars, IA | 78 | 6 | 5.8 | $2.5M | 0.0% | #31 of 526 |
| 2Oskaloosa, IA | 71 | 5 | 5.7 | $2.3M | −1.2% | #65 of 526 |
| 3Clinton, IA | 64 | 15 | 7.7 | $1.8M | −0.9% | #126 of 526 |
| 4Fort Madison, IA | 64 | 11 | 7.7 | $1.7M | −3.6% | #132 of 526 |
| 5Ottumwa, IA | 55 | 12 | 8.6 | $1.5M | −0.3% | #220 of 526 |
| 6Spirit Lake, IA | 54 | 11 | 12.4 | $1.2M | +1.7% | #227 of 526 |
| 7Pella, IA | 50 | 22 | 16.5 | $866K | +2.3% | #262 of 526 |
| 8Fort Dodge, IA | 49 | 13 | 8.5 | $1.6M | −0.4% | #264 of 526 |
| 9Burlington, IA-IL | 46 | 19 | 9.6 | $1.3M | −2.5% | #294 of 526 |
| 10Marshalltown, IA | 46 | 17 | 11.0 | $1.2M | −0.5% | #295 of 526 |
| Storm Lake, IA | Not scored | 4 | 5.3 | $2.6M | −1.7% |
Other business types in the Storm Lake area
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
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many dentists and orthodontists are in the Storm Lake, IA area?
Map listings as of September 2026 show 4 dentists and orthodontists in the Storm Lake area. 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 the Storm Lake, IA area spend on medical and dental services?
About $10.4M a year, or $1,382 per household. That is 7% above the U.S. average (an index of 107, where 100 is the U.S. average). Spread across the 4 dentists and orthodontists on map listings, it comes to $2.6M per practice. That spending covers all medical and dental services, which dentists and orthodontists share with other businesses in the trade. It is estimated from the incomes of the 7,546 households in the Storm Lake area and national spending patterns by income.
How does the Storm Lake, IA area compare with the U.S. for dentists and orthodontists?
The Storm Lake area has 5.3 dentists and orthodontists per 10,000 households, 60% below the U.S. rate of 13.1. Spending per practice is $2.6M, 2.7 times the U.S. figure of $984K. At the U.S. ratio of dentists and orthodontists to household spending, the Storm Lake area would have about 11, against 4 on map listings. There is one business with payroll in the industry for every 1,509 households, against one for every 952 across the U.S.
How fast is the Storm Lake, IA area growing?
Population estimates put the Storm Lake area at 20,449 people in 2025, down 1.7% since 2020, against +3.1% for the U.S. It has 7,546 households. Median household income in the Storm Lake area is $71,719, 11% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 25.6%, 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. A small-town market is a town of 10,000 to 50,000 people and the county or counties tied to it by commuting. 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 Storm Lake area has no market score for dentists and orthodontists: the score needs at least 5 on map listings, and it has 4.
How can I see the market around a specific site?
Run a Groundwork site report on an address in the Storm Lake area. 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 the Storm Lake area
Screening a site or an acquisition in the Storm Lake area?
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 the Storm Lake area. 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.