Home / Home Buying by state / South Dakota / McPherson County / Long Lake

Buying a home in Long Lake, South Dakota

The typical owner-occupied home in Long Lake is worth about $43,300, 83% below the South Dakota median of $257,400 and 87% below the national median of $332,700. The median household earns $61,042 a year, so the median home costs 0.7 times the median income (3.4 times for South Dakota). 89% of occupied homes here are lived in by their owners, and 0% of those owners still have a mortgage.

Long Lake at a glance

Long Lake South Dakota U.S.
Median home value $43,300 $257,400 $332,700
Median property tax paid per year – $2,724 $3,119
Median household income $61,042 $75,081 $80,734
Homes lived in by their owners 89% 69% 65%
Owner homes with a mortgage 0% 54% 61%
Median monthly costs, owners with a mortgage – $1,680 $1,963
Median rent – $946 $1,413
Median year homes were built 1949 1980 1980
Vacant homes 84.2% 10.5% 10.1%
Population 14 907,428 334,922,499

What a typical home costs per month in Long Lake

At this week's average 30-year rate of 7.11%, buying the median Long Lake home of $43,300 with 20% down costs about $291 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $363, because the loan is bigger and FHA adds mortgage insurance.

Lenders usually want housing costs under about 28% of gross income, which means an income of roughly $12,461 for the 20%-down payment. That payment is 6% of the median Long Lake household income of $61,042; at that income and 20% down, the 28% guideline points to a home of about $212,000.

20% down, 30-year conventional loan
Down payment$8,660
Loan amount$34,640
Principal and interest$233
Property taxes (1.10% a year)$40
Homeowners insurance (our estimate, 0.5% a year)$18
PMI$0
Total per month$291

Change the numbers in the calculator

3.5% down, 30-year FHA loan
Down payment$1,516
Loan amount$42,516
Principal and interest$286
Property taxes (1.10% a year)$40
Homeowners insurance (our estimate, 0.5% a year)$18
FHA mortgage insurance$19
Total per month$363

Change the numbers in the calculator

Questions about home buying in Long Lake

What is the median home value in Long Lake?

About $43,300 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

What income do you need to buy a home in Long Lake?

For the median home with 20% down at 7.11%, the payment is about $291 a month. Keeping that under 28% of gross income takes about $12,461 a year.

More about Long Lake

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates; Freddie Mac Primary Mortgage Market Survey, week of November 12, 2026. Estimates for small places have wide margins of error. About our data