Real estate · County · Texas
Real estate businesses in Karnes County, TX
How Karnes County, TX compares with other counties and the U.S. for real estate businesses: competitors, household spending, official counts and growth.
Groundwork market score
Not scored
The score needs at least 5 listings; this market has 3.
- Listings
- 3
- 1 chain location (33%)
- Official establishments
- 5
- Businesses with payroll, 2023
- Household spending a year
- $67.6M
- On rent and homeowner costs · $14,299 a household
- Housing spending per listing (U.S. = 100)
- 520
- 5.2 times the U.S.
- Listings per 10k households
- 6.3
- 84% below the U.S.
- Population, 2025
- 15,018
- +1.4% since 2020
See the real estate businesses around any address in Karnes County
The site report maps the real estate businesses 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 Karnes 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
At $14,299 per household (14% below the U.S. average), households in Karnes County spend about $67.6M a year on rent and homeowner costs. Housing spending per office is 5.2 times the U.S. figure. The spending figure is all rent and homeowner costs, a measure of housing demand, not money real estate businesses take in.
There are 3 real estate businesses on map listings in Karnes County as of September 2026. That is 6.3 per 10,000 households, 84% below the U.S. rate of 38.5.
The official count of businesses with payroll classed as real estate agents, property managers, mortgage lenders and inspectors in Karnes County was 5 in 2023. That is one for every 946 households, against one for every 414 across the U.S. Official counts also show 40 one-person businesses without payroll.
Population estimates show Karnes County grew 1.4% from 2020 to 2025, slower than the U.S. (+3.1%). With 3 real estate businesses on map listings, Karnes County isn’t given a market score: the score needs at least 5, since one listing more or less would swing it.
How Karnes County compares
The same measures for Texas 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 | Karnes County | Texas | U.S. |
|---|---|---|---|
| Listings per 10k households | 6.3 | 37.1 | 38.5 |
| Housing spending per listing (U.S. = 100) | 520 | 98 | 100 |
| Households per official establishment | 946 | 473 | 414 |
| Official establishment growth, 2019–2023 | n/a | +23.6% | +15.8% |
| Population growth, 2020–2025 | +1.4% | +8.5% | +3.1% |
| Spending per household on rent and homeowner costs | $14,299 | $15,682 | $16,661 |
| Median household income | $60,214 | $78,476 | $80,734 |
| Groundwork market score | Not scored | 53 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 6 → 5
- Employees, 2023
- 11
- Annual payroll, 2023
- $836K
- One-person businesses, 2023
- 40Businesses with no payroll
- Map listings, September 2026
- 31 chain location
- Listings at the U.S. rate for this spending
- 16The 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 real estate agents, property managers, mortgage lenders and inspectors in Karnes 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 Karnes County
- Population, 2025 estimate
- 15,018+1.4% since 2020
- Households
- 4,730
- Median age
- 38.3
- Homes lived in by their owners
- 62%
- Vehicles per household
- 1.8
- Land area
- 748 sq. mi.
- People per square mile
- 20
- Median household income
- $60,214+7.3% vs. 2015–2019, before inflation
- Average household income
- $95,318
- Median home value
- $149,000
- Jobs located here
- 5,718
- Daytime population
- 14,949Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Karnes 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 businesses on map listings by name and distance.
Or open the report at the center of Karnes County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardReal estate across Texas
Every Texas market ranked →The highest-scoring counties in Texas for real estate businesses, numbered among those based in Texas, with Karnes County marked.
Top counties in Texas
| Market | Score | Listings | Per 10k households | Housing spending per listing (U.S. = 100) | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Liberty County, TX | 86 | 41 | 13.1 | 258 | +31.3% | #4 of 2,229 |
| 2San Jacinto County, TX | 83 | 11 | 10.1 | 321 | +7.1% | #11 of 2,229 |
| 3Chambers County, TX | 83 | 29 | 16.8 | 237 | +22.6% | #12 of 2,229 |
| 4Burleson County, TX | 80 | 12 | 15.2 | 222 | +16.2% | #29 of 2,229 |
| 5Rusk County, TX | 79 | 12 | 6.7 | 502 | +5.0% | #35 of 2,229 |
| 6Jackson County, TX | 79 | 5 | 8.3 | 400 | +2.6% | #40 of 2,229 |
| 7Jones County, TX | 78 | 5 | 8.5 | 378 | +6.1% | #51 of 2,229 |
| 8Waller County, TX | 78 | 26 | 14.2 | 264 | +21.9% | #57 of 2,229 |
| 9Clay County, TX | 77 | 6 | 14.0 | 252 | +5.0% | #72 of 2,229 |
| 10Fannin County, TX | 76 | 23 | 18.0 | 192 | +9.2% | #92 of 2,229 |
| Karnes County, TX | Not scored | 3 | 6.3 | 520 | +1.4% |
Other business types in Karnes 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
Funeral services
Questions
How many real estate businesses are in Karnes County, TX?
As of September 2026, map listings count 3 real estate businesses in Karnes County. The listings count real estate agents and brokers, property managers, mortgage brokers and lenders, and home inspectors. Official counts show 5 businesses with payroll classed as real estate agents, property managers, mortgage lenders and inspectors in 2023. Another 40 one-person businesses have no payroll, by official counts.
How much do households in Karnes County, TX spend on rent and homeowner costs?
About $67.6M a year, or $14,299 per household. That is 14% below the U.S. average (an index of 86, where 100 is the U.S. average). For the 3 real estate businesses on map listings, housing spending per office is 5.2 times 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 businesses take in. It is estimated from the incomes of the 4,730 households in Karnes County and national spending patterns by income.
How does Karnes County, TX compare with the U.S. for real estate businesses?
Karnes County has 6.3 real estate businesses per 10,000 households, 84% below the U.S. rate of 38.5. The index of housing spending per office is 520, where 100 is the U.S. At the U.S. ratio of real estate businesses to household spending, Karnes County would have about 16, against 3 on map listings. There is one business with payroll in the industry for every 946 households, against one for every 414 across the U.S.
How fast is Karnes County, TX growing?
Population estimates put Karnes County at 15,018 people in 2025, up 1.4% since 2020, slower than the U.S. (+3.1%). It has 4,730 households. Median household income in Karnes County is $60,214, 25% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 7.3%, 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. Karnes County has no market score for real estate businesses: the score needs at least 5 on map listings, and it has 3.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Karnes County. It maps the real estate businesses 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 businesses · All 56 business types in Karnes County
Screening a site or an acquisition in Karnes 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 Karnes 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.