Real estate · County · Missouri
Real estate agents and brokers in Platte County, MO
The real estate agents and brokers in Platte County, MO, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 39 out of 100: Lower middle
Ranked #1,661 of 2,176 scored counties
#45 of 78 scored counties in Missouri
- Listings
- 154
- 6 chain locations (4%)
- Official establishments
- 72
- +7.5% since 2019
- Household spending a year
- $688M
- On rent and homeowner costs · $15,670 a household
- Housing spending per listing (U.S. = 100)
- 82
- 18% below the U.S.
- Listings per 10k households
- 35.1
- 15% above the U.S.
- Population, 2025
- 114,400
- +6.7% since 2020
See the real estate agents and brokers around any address in Platte County
The site report maps the real estate agents and brokers 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 Platte 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
For real estate agents and brokers, Platte County has a Groundwork market score of 39 (lower middle): #1,661 of 2,176 scored counties and #45 of 78 scored counties in Missouri. That puts it in the bottom quarter of counties.
Map listings as of September 2026 show 154 real estate agents and brokers in Platte County. Of those, 6 are chain locations, or 4%, against 4% across the U.S. That comes to 35.1 for every 10,000 households, 15% above the U.S. rate of 30.6.
Households in Platte County spend about $688M a year on rent and homeowner costs, or $15,670 per household, 6% below the U.S. average. Housing spending per office is 18% below the U.S. figure. That figure is all rent and homeowner costs, used as a measure of housing demand; it is not money real estate agents and brokers take in.
In 2023, official counts showed 72 businesses with payroll in Platte County classed as offices of real estate agents and brokers, up 7.5% from 2019. That is one for every 610 households, against one for every 788 across the U.S. Population estimates show Platte County grew 6.7% from 2020 to 2025, faster than the U.S. (+3.1%).
How Platte County 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 | Platte County | Missouri | U.S. |
|---|---|---|---|
| Listings per 10k households | 35.1 | 25.6 | 30.6 |
| Housing spending per listing (U.S. = 100) | 82 | 99 | 100 |
| Households per official establishment | 610 | 984 | 788 |
| Official establishment growth, 2019–2023 | +7.5% | +23.6% | +20.1% |
| Population growth, 2020–2025 | +6.7% | +1.9% | +3.1% |
| Spending per household on rent and homeowner costs | $15,670 | $13,809 | $16,661 |
| Median household income | $96,227 | $70,702 | $80,734 |
| Groundwork market score | 39 | 36 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 67 → 72+7.5% over the period
- Employees, 2023
- 112
- Annual payroll, 2023
- $7.8M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 1546 chain locations
- Listings at the U.S. rate for this spending
- 126The 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 real estate agents and brokers in Platte 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 Platte County
- Population, 2025 estimate
- 114,400+6.7% since 2020
- Households
- 43,902
- Median age
- 39.9
- Homes lived in by their owners
- 67%
- Vehicles per household
- 2.0
- Land area
- 420 sq. mi.
- People per square mile
- 263
- Median household income
- $96,227+19.7% vs. 2015–2019, before inflation
- Average household income
- $125,410
- Median home value
- $345,100
- Jobs located here
- 48,509
- Daytime population
- 103,025Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Platte 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 real estate agents and brokers on map listings by name and distance.
Or open the report at the center of Platte County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardReal estate agents and brokers across Missouri
Every Missouri market ranked →The highest-scoring counties in Missouri for real estate agents and brokers, numbered among those based in Missouri, with Platte County marked.
Top counties in Missouri
| Market | Score | Listings | Per 10k households | Housing spending per listing (U.S. = 100) | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Andrew County, MO | 66 | 5 | 7.2 | 356 | +0.7% | #316 of 2,176 |
| 2McDonald County, MO | 62 | 5 | 5.8 | 385 | +3.1% | #448 of 2,176 |
| 3Callaway County, MO | 59 | 22 | 13.3 | 186 | +3.2% | #595 of 2,176 |
| 4Jefferson County, MO | 59 | 128 | 14.5 | 181 | +2.7% | #597 of 2,176 |
| 5Lincoln County, MO | 59 | 51 | 22.4 | 118 | +11.4% | #622 of 2,176 |
| 6Pike County, MO | 58 | 6 | 9.3 | 248 | +3.1% | #633 of 2,176 |
| 7Dallas County, MO | 58 | 7 | 10.3 | 214 | +5.2% | #638 of 2,176 |
| 8Washington County, MO | 57 | 6 | 6.7 | 336 | +1.6% | #666 of 2,176 |
| 9Benton County, MO | 56 | 7 | 8.2 | 270 | +5.7% | #721 of 2,176 |
| 10Lawrence County, MO | 56 | 21 | 14.4 | 162 | +3.7% | #745 of 2,176 |
| 45Platte County, MO | 39 | 154 | 35.1 | 82 | +6.7% | #1,661 of 2,176 |
Other business types in Platte 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
Child care
Clothing and laundry
Home services
Real estate
- Real estate40
- Real estate agents and brokers39
- Property management67
- Mortgage brokers and lenders57
- Home inspectors
Funeral services
Questions
How many real estate agents and brokers are in Platte County, MO?
There are 154 real estate agents and brokers on map listings in Platte County as of September 2026. 6 of them (4%) are chain locations. The listings count real estate agents and brokerages, commercial brokers included. Official counts show 72 businesses with payroll classed as offices of real estate agents and brokers in 2023, up 7.5% from 2019.
How much do households in Platte County, MO spend on rent and homeowner costs?
About $688M a year, or $15,670 per household. That is 6% below the U.S. average (an index of 94, where 100 is the U.S. average). For the 154 real estate agents and brokers on map listings, housing spending per office is 18% below the U.S. figure. The spending figure is all rent and homeowner costs, a measure of housing demand, not money real estate agents and brokers take in. It is estimated from the incomes of the 43,902 households in Platte County and national spending patterns by income.
How does Platte County, MO compare with the U.S. for real estate agents and brokers?
Platte County has 35.1 real estate agents and brokers per 10,000 households, 15% above the U.S. rate of 30.6. The index of housing spending per office is 82, where 100 is the U.S. At the national ratio of real estate agents and brokers to household spending, Platte County would have about 126, against 154 on map listings. There is one business with payroll in the industry for every 610 households, against one for every 788 across the U.S. The official count rose 7.5% from 2019 to 2023, against +20.1% for the U.S.
How fast is Platte County, MO growing?
Population estimates put Platte County at 114,400 people in 2025, up 6.7% since 2020, faster than the U.S. (+3.1%). It has 43,902 households. The median household income in Platte County is $96,227 a year, 19% above the U.S. median of $80,734. That rose 19.7% 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. Platte County scores 39 for real estate agents and brokers (lower middle), #1,661 of 2,176 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Platte County. It maps the real estate agents and brokers 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 real estate agents and brokers · All 56 business types in Platte County
Screening a site or an acquisition in Platte 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 Platte 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.