Groundwork

Market rankings · South Dakota

Mortgage brokers and lenders in South Dakota

Every metro area, small-town market and county in South Dakota, ranked by the Groundwork market score for mortgage brokers and lenders, with competitor counts and household spending for each.

Listings
90
22 chain locations (24%)
Official establishments
36
+28.6% since 2019
Household spending a year
$5.1B
On rent and homeowner costs
Listings per 10k households
2.5
42% below the U.S.
Housing spending per listing (U.S. = 100)
145
45% above the U.S.
Rank among states
#11 of 51
Market score 66 · Upper middle

A site report maps the mortgage brokers and lenders on map listings around any address in South Dakota by name and distance, and the spending within reach.

Free10 actions over 3 days, no card

Survey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure

What this means

South Dakota has 90 mortgage brokers and lenders on map listings as of September 2026. Chain locations make up 24% of them, against 21% across the U.S. That comes to 2.5 for every 10,000 households, 42% below the U.S. rate of 4.3.

Household spending on rent and homeowner costs in South Dakota comes to about $5.1B a year: $13,945 per household, 16% below the U.S. average. Housing spending per office is 45% above the U.S. figure. The spending figure is all rent and homeowner costs, a measure of housing demand, not money mortgage brokers and lenders take in.

Official counts show 36 businesses with payroll classed as mortgage brokers and real estate lenders in South Dakota in 2023, up 28.6% from 2019. That is one for every 10,154 households, against one for every 4,897 across the U.S. Across the U.S., the count rose 9.5% over the same years.

Among the 50 states and DC, South Dakota ranks #11 for mortgage brokers and lenders, with a Groundwork market score of 66 (upper middle). Of the 3 scored metro areas in or partly in South Dakota, the Sioux City metro area scores highest (56). Among 3 scored counties, Minnehaha County scores highest (60).

Every market in South Dakota for mortgage brokers and lenders

Download the ranking (CSV)

Numbered by Groundwork market score among the markets based in South Dakota, highest first; the U.S. rank compares each market with every other of its kind. A metro area that crosses a state line is listed in each state it reaches, and numbered only in the state its page is under. How the score works.

Metro areas

Metro areas reaching South Dakota, ranked for mortgage brokers and lenders by Groundwork market score
MarketScoreListingsPer 10k householdsHousing spending per listing (U.S. = 100)Population growthU.S. rank
Sioux City, IA-NE-SD5691.6218+1.0%#131 of 373
1Sioux Falls, SD-MN51524.288+9.5%#178 of 373
2Rapid City, SD40284.581+6.2%#266 of 373

Small-town markets

Small-town markets reaching South Dakota, ranked for mortgage brokers and lenders by Groundwork market score
MarketScoreListingsPer 10k householdsHousing spending per listing (U.S. = 100)Population growthU.S. rank
Aberdeen, SDNot scored00.0n/a−1.5%
Brookings, SDNot scored42.9120+9.6%
Watertown, SDNot scored21.6215+4.3%
Spearfish, SDNot scored21.7210+14.0%
Mitchell, SDNot scored10.9376+0.6%
Yankton, SDNot scored00.0n/a+1.5%
Pierre, SDNot scored11.2311−0.5%
Huron, SDNot scored00.0n/a+2.4%
Vermillion, SDNot scored00.0n/a+0.2%

Counties

Counties in South Dakota, ranked for mortgage brokers and lenders by Groundwork market score
MarketScoreListingsPer 10k householdsHousing spending per listing (U.S. = 100)Population growthU.S. rank
1Minnehaha County, SD60333.994+7.6%#258 of 887
2Pennington County, SD42265.664+6.6%#599 of 887
3Lincoln County, SD39176.166+17.5%#645 of 887
Brown County, SDNot scored00.0n/a−1.7%
Brookings County, SDNot scored42.9120+9.6%
Meade County, SDNot scored21.7216+2.7%
Codington County, SDNot scored21.6215+4.3%
Lawrence County, SDNot scored21.7210+14.0%
Yankton County, SDNot scored00.0n/a+1.5%
Davison County, SDNot scored11.1301+0.6%
Beadle County, SDNot scored00.0n/a+2.4%
Hughes County, SDNot scored11.4265−0.9%
Union County, SDNot scored00.0n/a+3.3%
Clay County, SDNot scored00.0n/a+0.2%
Oglala Lakota County, SDNot scored00.0n/a−2.3%
Lake County, SDNot scored00.0n/a−0.2%
Butte County, SDNot scored12.3153+5.5%
Roberts County, SDNot scored00.0n/a−0.1%
Charles Mix County, SDNot scored00.0n/a−0.5%
Todd County, SDNot scored00.0n/a−4.9%
Custer County, SDNot scored00.0n/a+13.2%
Turner County, SDNot scored00.0n/a+7.3%
Grant County, SDNot scored00.0n/a0.0%
Hutchinson County, SDNot scored00.0n/a−0.1%
Fall River County, SDNot scored12.8120+7.1%
Show all 66 counties
Counties in South Dakota, ranked for mortgage brokers and lenders by Groundwork market score, continued
MarketScoreListingsPer 10k householdsHousing spending per listing (U.S. = 100)Population growthU.S. rank
Bon Homme County, SDNot scored00.0n/a+3.8%
Moody County, SDNot scored00.0n/a+4.5%
Hamlin County, SDNot scored00.0n/a+11.9%
Spink County, SDNot scored00.0n/a−3.0%
McCook County, SDNot scored00.0n/a+5.2%
Tripp County, SDNot scored00.0n/a+1.8%
Day County, SDNot scored00.0n/a+0.8%
Brule County, SDNot scored00.0n/a+0.5%
Walworth County, SDNot scored00.0n/a−1.4%
Kingsbury County, SDNot scored00.0n/a+1.6%
Dewey County, SDNot scored00.0n/a+3.8%
Marshall County, SDNot scored00.0n/a+2.9%
Deuel County, SDNot scored00.0n/a+2.6%
Edmunds County, SDNot scored00.0n/a+1.0%
Gregory County, SDNot scored00.0n/a+1.1%
Clark County, SDNot scored00.0n/a+4.7%
Corson County, SDNot scored00.0n/a−2.8%
Lyman County, SDNot scored00.0n/a−0.1%
Hanson County, SDNot scored00.0n/a−0.3%
Bennett County, SDNot scored00.0n/a−2.6%
Hand County, SDNot scored00.0n/a−0.7%
Stanley County, SDNot scored00.0n/a+1.8%
Perkins County, SDNot scored00.0n/a+0.9%
Douglas County, SDNot scored00.0n/a+1.9%
Jackson County, SDNot scored00.0n/a−4.7%
Aurora County, SDNot scored00.0n/a+2.6%
Potter County, SDNot scored00.0n/a−3.8%
Sanborn County, SDNot scored00.0n/a+2.5%
Ziebach County, SDNot scored00.0n/a−0.1%
Miner County, SDNot scored00.0n/a−0.8%
McPherson County, SDNot scored00.0n/a−2.2%
Faulk County, SDNot scored00.0n/a+2.4%
Mellette County, SDNot scored00.0n/a+11.5%
Buffalo County, SDNot scored00.0n/a−6.8%
Jerauld County, SDNot scored00.0n/a+0.6%
Haakon County, SDNot scored00.0n/a−3.6%
Campbell County, SDNot scored00.0n/a−0.1%
Sully County, SDNot scored00.0n/a+1.9%
Hyde County, SDNot scored00.0n/a−4.6%
Harding County, SDNot scored00.0n/a+2.2%
Jones County, SDNot scored00.0n/a−1.5%

Markets with fewer than 5 mortgage brokers and lenders on map listings, and counties under 10,000 people, aren’t scored; they’re listed last in each table.

Questions

How many mortgage brokers and lenders are in South Dakota?

Map listings as of September 2026 show 90 mortgage brokers and lenders in South Dakota. 22 of them (24%) are chain locations. The listings count mortgage brokers and mortgage lenders. Official counts show 36 businesses with payroll classed as mortgage brokers and real estate lenders in 2023, up 28.6% from 2019.

How much do households in South Dakota spend on rent and homeowner costs?

About $5.1B a year, or $13,945 per household. That is 16% below the U.S. average (an index of 84, where 100 is the U.S. average). For the 90 mortgage brokers and lenders on map listings, housing spending per office is 45% above the U.S. figure. That figure is all rent and homeowner costs, used as a measure of housing demand; it is not money mortgage brokers and lenders take in. It is estimated from the incomes of the 365,544 households in South Dakota and national spending patterns by income.

How does South Dakota compare with the U.S. for mortgage brokers and lenders?

South Dakota has 2.5 mortgage brokers and lenders per 10,000 households, 42% below the U.S. rate of 4.3. The index of housing spending per office is 145, where 100 is the U.S. At the U.S. ratio of mortgage brokers and lenders to household spending, South Dakota would have about 131, against 90 on map listings. There is one business with payroll in the industry for every 10,154 households, against one for every 4,897 across the U.S. The official count rose 28.6% from 2019 to 2023, against +9.5% for the U.S.

Which market in South Dakota has the highest market score for mortgage brokers and lenders?

Among 3 scored metro areas in or partly in South Dakota, the Sioux City metro area scores highest, at 56 (upper middle). Among 3 scored counties in South Dakota, Minnehaha County scores highest, at 60 (upper middle). Scores compare each market with others of its kind across the U.S.

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. South Dakota scores 66 for mortgage brokers and lenders (upper middle), #11 of the 50 states and DC.

How can I see the market around a specific site?

Run a Groundwork site report on an address in South Dakota. It maps the mortgage brokers and lenders 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.

Mortgage brokers and lenders in other states

All 51 states

Top markets for mortgage brokers and lenders across the U.S. · All business types in South Dakota

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A site report maps the competitors on map listings near an address and sizes the households and spending around it.

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.