Real estate · County · Indiana
Real estate businesses in Porter County, IN
Competitor counts, household spending and official business counts for real estate businesses in Porter County, IN, set against other counties and the U.S.
Groundwork market score · out of 100
Score 37 out of 100: Lower middle
Ranked #1,804 of 2,229 scored counties
#70 of 82 scored counties in Indiana
- Listings
- 254
- 41 chain locations (16%)
- Official establishments
- 106
- +2.9% since 2019
- Household spending a year
- $1B
- On rent and homeowner costs · $14,792 a household
- Housing spending per listing (U.S. = 100)
- 92
- 8% below the U.S.
- Listings per 10k households
- 37.0
- 4% below the U.S.
- Population, 2025
- 176,049
- +1.6% since 2020
See the real estate businesses around any address in Porter 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 Porter 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 businesses, Porter County has a Groundwork market score of 37 (lower middle): #1,804 of 2,229 scored counties and #70 of 82 scored counties in Indiana. That puts it in the bottom quarter of counties.
Map listings as of September 2026 show 254 real estate businesses in Porter County. Of those, 41 are chain locations, or 16%, against 6% across the U.S. That comes to 37.0 for every 10,000 households, 4% below the U.S. rate of 38.5.
At $14,792 per household (11% below the U.S. average), households in Porter County spend about $1B a year on rent and homeowner costs. Housing spending per office is 8% 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 businesses take in.
Official counts show 106 businesses with payroll classed as real estate agents, property managers, mortgage lenders and inspectors in Porter County in 2023, up 2.9% from 2019. That is one for every 648 households, against one for every 414 across the U.S. Since fiscal 2022, 1 SBA-backed loan worth $150K has gone to businesses classed as real estate agents, property managers, mortgage lenders and inspectors in Porter County. Population estimates show Porter County grew 1.6% from 2020 to 2025, slower than the U.S. (+3.1%).
How Porter County compares
The same measures for Indiana 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 | Porter County | Indiana | U.S. |
|---|---|---|---|
| Listings per 10k households | 37.0 | 28.4 | 38.5 |
| Housing spending per listing (U.S. = 100) | 92 | 112 | 100 |
| Households per official establishment | 648 | 589 | 414 |
| Official establishment growth, 2019–2023 | +2.9% | +17.5% | +15.8% |
| Population growth, 2020–2025 | +1.6% | +2.7% | +3.1% |
| Spending per household on rent and homeowner costs | $14,792 | $13,818 | $16,661 |
| Median household income | $87,972 | $71,957 | $80,734 |
| Groundwork market score | 37 | 51 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 103 → 106+2.9% over the period
- Employees, 2023
- 381
- Annual payroll, 2023
- $21M
- One-person businesses, 2023
- 855Businesses with no payroll
- Map listings, September 2026
- 25441 chain locations
- Listings at the U.S. rate for this spending
- 234The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 1
- Amount
- $150K
SBA-backed loans to businesses classed as real estate agents, property managers, mortgage lenders and inspectors in Porter 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 Porter County
- Population, 2025 estimate
- 176,049+1.6% since 2020
- Households
- 68,639
- Median age
- 41.5
- Homes lived in by their owners
- 78%
- Vehicles per household
- 1.9
- Land area
- 418 sq. mi.
- People per square mile
- 418
- Median household income
- $87,972+23.6% vs. 2015–2019, before inflation
- Average household income
- $110,512
- Median home value
- $281,500
- Jobs located here
- 65,198
- Daytime population
- 160,058Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Porter 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 Porter 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 Indiana
Every Indiana market ranked →The highest-scoring counties in Indiana for real estate businesses, numbered among those based in Indiana, with Porter County marked.
Top counties in Indiana
| Market | Score | Listings | Per 10k households | Housing spending per listing (U.S. = 100) | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Franklin County, IN | 75 | 10 | 10.9 | 303 | +2.2% | #101 of 2,229 |
| 2LaGrange County, IN | 73 | 13 | 10.1 | 329 | +1.9% | #137 of 2,229 |
| 3Daviess County, IN | 69 | 16 | 13.5 | 227 | +2.5% | #236 of 2,229 |
| 4Posey County, IN | 68 | 9 | 8.5 | 384 | −0.8% | #259 of 2,229 |
| 5Clinton County, IN | 66 | 14 | 11.2 | 271 | +0.4% | #332 of 2,229 |
| 6Clay County, IN | 66 | 13 | 12.3 | 254 | −0.1% | #334 of 2,229 |
| 7Jennings County, IN | 65 | 10 | 9.1 | 331 | +0.1% | #364 of 2,229 |
| 8Ripley County, IN | 65 | 16 | 13.9 | 224 | +1.6% | #377 of 2,229 |
| 9Tipton County, IN | 63 | 8 | 12.8 | 249 | −0.4% | #438 of 2,229 |
| 10Carroll County, IN | 63 | 10 | 12.4 | 247 | +1.6% | #440 of 2,229 |
| 70Porter County, IN | 37 | 254 | 37.0 | 92 | +1.6% | #1,804 of 2,229 |
Other business types in Porter 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 Porter County, IN?
There are 254 real estate businesses on map listings in Porter County as of September 2026. 41 of them (16%) are chain locations. The listings count real estate agents and brokers, property managers, mortgage brokers and lenders, and home inspectors. Official counts show 106 businesses with payroll classed as real estate agents, property managers, mortgage lenders and inspectors in 2023, up 2.9% from 2019. Official counts list 855 one-person businesses without payroll.
How much do households in Porter County, IN spend on rent and homeowner costs?
About $1B a year, or $14,792 per household. That is 11% below the U.S. average (an index of 89, where 100 is the U.S. average). For the 254 real estate businesses on map listings, housing spending per office is 8% below 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. It is estimated from the incomes of the 68,639 households in Porter County and national spending patterns by income.
How does Porter County, IN compare with the U.S. for real estate businesses?
Porter County has 37.0 real estate businesses per 10,000 households, 4% below the U.S. rate of 38.5. The index of housing spending per office is 92, where 100 is the U.S. At the national ratio of real estate businesses to household spending, Porter County would have about 234, against 254 on map listings. There is one business with payroll in the industry for every 648 households, against one for every 414 across the U.S. The official count rose 2.9% from 2019 to 2023, against +15.8% for the U.S.
How fast is Porter County, IN growing?
Population estimates put Porter County at 176,049 people in 2025, up 1.6% since 2020, slower than the U.S. (+3.1%). It has 68,639 households. The median household income in Porter County is $87,972 a year, 9% above the U.S. median of $80,734. That rose 23.6% 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. Porter County scores 37 for real estate businesses (lower middle), #1,804 of 2,229 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Porter 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 Porter County
Screening a site or an acquisition in Porter 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 Porter 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.