Real estate · County · Missouri
Home inspectors in St. Louis city, MO
The home inspectors in St. Louis city, MO, the household spending behind them and how the market ranks against other counties.
Groundwork market score
Not scored
The score needs at least 5 listings; this market has 2.
- Listings
- 2
- 0 chain locations (0%)
- Official establishments
- 3
- Businesses with payroll, 2023
- Household spending a year
- $1.9B
- On rent and homeowner costs · $12,844 a household
- Housing spending per listing (U.S. = 100)
- 354
- Too few listings to compare
- Listings per 10k households
- 0.1
- Too few listings to compare
- Population, 2025
- 278,144
- −7.4% since 2020
See the home inspectors around any address in St. Louis city
The site report maps the home inspectors 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 St. Louis city. 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
At $12,844 per household (23% below the U.S. average), households in St. Louis city spend about $1.9B a year on rent and homeowner costs. The spending figure is all rent and homeowner costs, a measure of housing demand, not money home inspectors take in.
St. Louis city has 2 home inspectors on map listings as of September 2026. That is 0.1 per 10,000 households.
The official count of businesses with payroll classed as building inspection services in St. Louis city was 3 in 2023. That is one for every 48,297 households, against one for every 17,237 across the U.S.
Population estimates put the population change in St. Louis city from 2020 to 2025 at −7.4%, against +3.1% for the U.S. With 2 home inspectors on map listings, St. Louis city isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.
How St. Louis city compares
The same measures for Missouri and the whole U.S. Housing spending per listing divides all rent and homeowner costs by the listings counted: a measure of housing demand for each business, not money any of them take in, so it is shown against the U.S. (100) only. Households per establishment divides households by the official count.
| Measure | St. Louis city | Missouri | U.S. |
|---|---|---|---|
| Listings per 10k households | 0.1 | 0.6 | 0.6 |
| Housing spending per listing (U.S. = 100) | 354 | 83 | 100 |
| Households per official establishment | 48,297 | 20,228 | 17,237 |
| Official establishment growth, 2019–2023 | n/a | +18.1% | +6.5% |
| Population growth, 2020–2025 | −7.4% | +1.9% | +3.1% |
| Spending per household on rent and homeowner costs | $12,844 | $13,809 | $16,661 |
| Median household income | $56,160 | $70,702 | $80,734 |
| Groundwork market score | Not scored | 25 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 3
- Employees, 2023
- 5
- Annual payroll, 2023
- $205K
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 20 chain locations
- Listings at the U.S. rate for this spending
- 7The 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 building inspection services in St. Louis city, 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 St. Louis city
- Population, 2025 estimate
- 278,144−7.4% since 2020
- Households
- 144,891
- Median age
- 38.2
- Homes lived in by their owners
- 45%
- Vehicles per household
- 1.3
- Land area
- 62 sq. mi.
- People per square mile
- 4,675
- Median household income
- $56,160+27.9% vs. 2015–2019, before inflation
- Average household income
- $81,764
- Median home value
- $197,500
- Jobs located here
- 229,379
- Daytime population
- 378,059Residents who don’t work, plus everyone whose job is here
Looking at a specific site in St. Louis city?
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 home inspectors on map listings by name and distance.
Or open the report at the center of St. Louis city. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardHome inspectors across Missouri
Every Missouri market ranked →The highest-scoring counties in Missouri for home inspectors, numbered among those based in Missouri, with St. Louis city marked.
Top counties in Missouri
| Market | Score | Listings | Per 10k households | Housing spending per listing (U.S. = 100) | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Jefferson County, MO | 52 | 5 | 0.6 | 96 | +2.7% | #181 of 415 |
| 2Jackson County, MO | 49 | 17 | 0.6 | 94 | +2.1% | #204 of 415 |
| 3St. Louis County, MO | 45 | 28 | 0.7 | 85 | −1.2% | #239 of 415 |
| 4St. Charles County, MO | 40 | 15 | 0.9 | 66 | +4.9% | #287 of 415 |
| 5Clay County, MO | 36 | 9 | 0.9 | 64 | +4.3% | #320 of 415 |
| 6Greene County, MO | 32 | 15 | 1.1 | 43 | +3.3% | #348 of 415 |
| 7Boone County, MO | 25 | 13 | 1.7 | 31 | +4.2% | #391 of 415 |
| 8Taney County, MO | 9 | 8 | 3.5 | 14 | +1.7% | #412 of 415 |
| St. Louis city, MO | Not scored | 2 | 0.1 | 354 | −7.4% |
Other business types in St. Louis city
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
- Real estate27
- Real estate agents and brokers31
- Property management18
- Mortgage brokers and lenders56
- Home inspectors
Funeral services
Questions
How many home inspectors are in St. Louis city, MO?
Map listings as of September 2026 show 2 home inspectors in St. Louis city. The listings count home inspectors. Official counts show 3 businesses with payroll classed as building inspection services in 2023.
How much do households in St. Louis city, MO spend on rent and homeowner costs?
About $1.9B a year, or $12,844 per household. That is 23% below the U.S. average (an index of 77, where 100 is the U.S. average). That figure is all rent and homeowner costs, used as a measure of housing demand; it is not money home inspectors take in. It is estimated from the incomes of the 144,891 households in St. Louis city and national spending patterns by income.
How does St. Louis city, MO compare with the U.S. for home inspectors?
St. Louis city has 2 home inspectors on map listings, too few for a steady comparison with the U.S. rate. At the U.S. ratio of home inspectors to household spending, St. Louis city would have about 7, against 2 on map listings. There is one business with payroll in the industry for every 48,297 households, against one for every 17,237 across the U.S.
How fast is St. Louis city, MO growing?
Population estimates put St. Louis city at 278,144 people in 2025, down 7.4% since 2020, against +3.1% for the U.S. It has 144,891 households. The median household income in St. Louis city is $56,160 a year, 30% below the U.S. median of $80,734. That rose 27.9% 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. St. Louis city has no market score for home inspectors: the score needs at least 5 on map listings, and it has 2.
How can I see the market around a specific site?
Run a Groundwork site report on an address in St. Louis city. It maps the home inspectors 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 home inspectors · All 56 business types in St. Louis city
Screening a site or an acquisition in St. Louis city?
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 St. Louis city. 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.