Real estate · County · Idaho
Real estate agents and brokers in Idaho County, ID
The real estate agents and brokers in Idaho County, ID, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 40 out of 100: Lower middle
Ranked #1,615 of 2,176 scored counties
#23 of 29 scored counties in Idaho
- Listings
- 26
- 2 chain locations (8%)
- Official establishments
- 10
- Businesses with payroll, 2023
- Household spending a year
- $109.3M
- On rent and homeowner costs · $16,132 a household
- Housing spending per listing (U.S. = 100)
- 77
- 23% below the U.S.
- Listings per 10k households
- 38.4
- 25% above the U.S.
- Population, 2025
- 17,874
- +7.7% since 2020
See the real estate agents and brokers around any address in Idaho 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 Idaho 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
Households in Idaho County spend about $109.3M a year on rent and homeowner costs, or $16,132 per household, 3% below the U.S. average. Housing spending per office is 23% 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.
There are 26 real estate agents and brokers on map listings in Idaho County as of September 2026. 2 of them (8%) are chain locations, against 4% across the U.S. That comes to 38.4 for every 10,000 households, 25% above the U.S. rate of 30.6.
In 2023, official counts showed 10 businesses with payroll in Idaho County classed as offices of real estate agents and brokers. That is one for every 678 households, against one for every 788 across the U.S.
Population estimates show Idaho County grew 7.7% from 2020 to 2025, faster than the U.S. (+3.1%). For real estate agents and brokers, Idaho County has a Groundwork market score of 40 (lower middle): #1,615 of 2,176 scored counties and #23 of 29 scored counties in Idaho.
How Idaho County compares
The same measures for Idaho 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 | Idaho County | Idaho | U.S. |
|---|---|---|---|
| Listings per 10k households | 38.4 | 38.0 | 30.6 |
| Housing spending per listing (U.S. = 100) | 77 | 85 | 100 |
| Households per official establishment | 678 | 387 | 788 |
| Official establishment growth, 2019–2023 | n/a | +36.1% | +20.1% |
| Population growth, 2020–2025 | +7.7% | +9.8% | +3.1% |
| Spending per household on rent and homeowner costs | $16,132 | $17,677 | $16,661 |
| Median household income | $66,325 | $77,800 | $80,734 |
| Groundwork market score | 40 | 37 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 6 → 10
- Employees, 2023
- 11
- Annual payroll, 2023
- $263K
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 262 chain locations
- Listings at the U.S. rate for this spending
- 20The 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 Idaho 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 Idaho County
- Population, 2025 estimate
- 17,874+7.7% since 2020
- Households
- 6,776
- Median age
- 49.1
- Homes lived in by their owners
- 81%
- Vehicles per household
- 2.4
- Land area
- 8,478 sq. mi.
- People per square mile
- 2
- Median household income
- $66,325+59.8% vs. 2015–2019, before inflation
- Average household income
- $81,593
- Median home value
- $310,200
- Jobs located here
- 4,641
- Daytime population
- 16,179Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Idaho 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 Idaho 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 Idaho
Every Idaho market ranked →The highest-scoring counties in Idaho for real estate agents and brokers, numbered among those based in Idaho, with Idaho County marked.
Top counties in Idaho
| Market | Score | Listings | Per 10k households | Housing spending per listing (U.S. = 100) | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Minidoka County, ID | 80 | 9 | 11.1 | 272 | +5.7% | #24 of 2,176 |
| 2Bingham County, ID | 76 | 20 | 12.4 | 257 | +6.4% | #71 of 2,176 |
| 3Jerome County, ID | 75 | 12 | 14.5 | 216 | +8.6% | #88 of 2,176 |
| 4Jefferson County, ID | 74 | 11 | 10.8 | 306 | +13.6% | #100 of 2,176 |
| 5Benewah County, ID | 68 | 5 | 12.3 | 238 | +9.7% | #270 of 2,176 |
| 6Gem County, ID | 68 | 10 | 13.1 | 235 | +13.0% | #272 of 2,176 |
| 7Franklin County, ID | 68 | 7 | 14.2 | 227 | +11.2% | #274 of 2,176 |
| 8Elmore County, ID | 64 | 18 | 16.3 | 185 | +2.8% | #393 of 2,176 |
| 9Canyon County, ID | 64 | 151 | 17.5 | 181 | +18.1% | #395 of 2,176 |
| 10Shoshone County, ID | 59 | 10 | 17.4 | 161 | +7.1% | #603 of 2,176 |
| 23Idaho County, ID | 40 | 26 | 38.4 | 77 | +7.7% | #1,615 of 2,176 |
Other business types in Idaho 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 estate45
- Real estate agents and brokers40
- Property management
- Mortgage brokers and lenders
- Home inspectors
Funeral services
Questions
How many real estate agents and brokers are in Idaho County, ID?
As of September 2026, map listings count 26 real estate agents and brokers in Idaho County. 2 of them (8%) are chain locations. The listings count real estate agents and brokerages, commercial brokers included. Official counts show 10 businesses with payroll classed as offices of real estate agents and brokers in 2023.
How much do households in Idaho County, ID spend on rent and homeowner costs?
About $109.3M a year, or $16,132 per household. That is 3% below the U.S. average (an index of 97, where 100 is the U.S. average). For the 26 real estate agents and brokers on map listings, housing spending per office is 23% 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. It is estimated from the incomes of the 6,776 households in Idaho County and national spending patterns by income.
How does Idaho County, ID compare with the U.S. for real estate agents and brokers?
Idaho County has 38.4 real estate agents and brokers per 10,000 households, 25% above the U.S. rate of 30.6. The index of housing spending per office is 77, where 100 is the U.S. At the U.S. ratio of real estate agents and brokers to household spending, Idaho County would have about 20, against 26 on map listings. There is one business with payroll in the industry for every 678 households, against one for every 788 across the U.S.
How fast is Idaho County, ID growing?
Population estimates put Idaho County at 17,874 people in 2025, up 7.7% since 2020, faster than the U.S. (+3.1%). It has 6,776 households. Median household income in Idaho County is $66,325, 18% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 59.8%, 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. Idaho County scores 40 for real estate agents and brokers (lower middle), #1,615 of 2,176 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Idaho 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 Idaho County
Screening a site or an acquisition in Idaho 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 Idaho 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.