Real estate · County · South Dakota
Real estate agents and brokers in Lyman County, SD
The real estate agents and brokers in Lyman County, SD, the household spending behind them and how the market ranks against other counties.
Groundwork market score
Not scored
Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
- Listings
- 1
- 0 chain locations (0%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $16.1M
- On rent and homeowner costs · $13,540 a household
- Housing spending per listing (U.S. = 100)
- 295
- Too few listings to compare
- Listings per 10k households
- 8.4
- Too few listings to compare
- Population, 2025
- 3,694
- −0.1% since 2020
See the real estate agents and brokers around any address in Lyman 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 Lyman 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
Map listings as of September 2026 show 1 real estate agent or broker in Lyman County. That is 8.4 per 10,000 households.
Households in Lyman County spend about $16.1M a year on rent and homeowner costs, or $13,540 per household, 19% below the U.S. average. 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.
There is no official count of businesses with payroll classed as offices of real estate agents and brokers in Lyman County: counts under 3 aren’t published.
Population estimates show Lyman County declined 0.1% from 2020 to 2025, against +3.1% for the U.S. Counties under 10,000 people aren’t given a market score, since a few businesses can swing their figures.
How Lyman County compares
The same measures for South Dakota 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 | Lyman County | South Dakota | U.S. |
|---|---|---|---|
| Listings per 10k households | 8.4 | 26.5 | 30.6 |
| Housing spending per listing (U.S. = 100) | 295 | 96 | 100 |
| Households per official establishment | n/a | 802 | 788 |
| Official establishment growth, 2019–2023 | n/a | +36.1% | +20.1% |
| Population growth, 2020–2025 | −0.1% | +5.3% | +3.1% |
| Spending per household on rent and homeowner costs | $13,540 | $13,945 | $16,661 |
| Median household income | $67,143 | $75,081 | $80,734 |
| Groundwork market score | Not scored | 38 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- n/a
- Employees, 2023
- n/a
- Annual payroll, 2023
- n/a
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 10 chain locations
- Listings at the U.S. rate for this spending
- 3The 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 Lyman 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 Lyman County
- Population, 2025 estimate
- 3,694−0.1% since 2020
- Households
- 1,188
- Median age
- 36.7
- Homes lived in by their owners
- 70%
- Vehicles per household
- 2.2
- Land area
- 1,642 sq. mi.
- People per square mile
- 2
- Median household income
- $67,143
- Average household income
- $99,810
- Median home value
- $165,800
- Jobs located here
- 1,212
- Daytime population
- 3,736Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Lyman 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 Lyman 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 South Dakota
Every South Dakota market ranked →The highest-scoring counties in South Dakota for real estate agents and brokers, numbered among those based in South Dakota, with Lyman County marked.
Top counties in South Dakota
| Market | Score | Listings | Per 10k households | Housing spending per listing (U.S. = 100) | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Union County, SD | 51 | 14 | 19.2 | 145 | +3.3% | #995 of 2,176 |
| 2Minnehaha County, SD | 51 | 170 | 20.0 | 130 | +7.6% | #1,002 of 2,176 |
| 3Yankton County, SD | 49 | 16 | 16.5 | 152 | +1.5% | #1,089 of 2,176 |
| 4Roberts County, SD | 44 | 5 | 13.8 | 176 | −0.1% | #1,360 of 2,176 |
| 5Meade County, SD | 44 | 20 | 16.7 | 154 | +2.7% | #1,367 of 2,176 |
| 6Brookings County, SD | 43 | 33 | 23.9 | 104 | +9.6% | #1,432 of 2,176 |
| 7Beadle County, SD | 42 | 13 | 17.3 | 141 | +2.4% | #1,461 of 2,176 |
| 8Butte County, SD | 41 | 10 | 23.2 | 110 | +5.5% | #1,523 of 2,176 |
| 9Davison County, SD | 40 | 18 | 20.2 | 120 | +0.6% | #1,581 of 2,176 |
| 10Hughes County, SD | 40 | 18 | 24.8 | 105 | −0.9% | #1,591 of 2,176 |
| Lyman County, SD | Not scored | 1 | 8.4 | 295 | −0.1% |
Other business types in Lyman County
None has a Groundwork market score here. Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
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 estate
- Real estate agents and brokers
- Property management
- Mortgage brokers and lenders
- Home inspectors
Funeral services
Questions
How many real estate agents and brokers are in Lyman County, SD?
There is 1 real estate agent or broker on map listings in Lyman County as of September 2026. The listings count real estate agents and brokerages, commercial brokers included. No official count is published for offices of real estate agents and brokers in Lyman County: counts under 3 are left out.
How much do households in Lyman County, SD spend on rent and homeowner costs?
About $16.1M a year, or $13,540 per household. That is 19% below the U.S. average (an index of 81, where 100 is the U.S. average). 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 1,188 households in Lyman County and national spending patterns by income.
How does Lyman County, SD compare with the U.S. for real estate agents and brokers?
Lyman County has 1 real estate agent or broker on map listings, too few for a steady comparison with the U.S. rate. At the national ratio of real estate agents and brokers to household spending, Lyman County would have about 3, against 1 on map listings.
How fast is Lyman County, SD growing?
Population estimates put Lyman County at 3,694 people in 2025, down 0.1% since 2020, against +3.1% for the U.S. It has 1,188 households. The median household income in Lyman County is $67,143 a year, 17% below the U.S. median of $80,734.
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. The score leaves out counties under 10,000 people, where a handful of businesses would swing it.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Lyman 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 Lyman County
Screening a site or an acquisition in Lyman 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 Lyman 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.