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Market MapSouth DakotaPennington

Pennington County

South DakotaPopulation: 110,386
51
/100
Hold
#531 of 1,000 counties
#37 in South Dakota (50 counties)
Analysis by RentalCalcs Research·Independent data + algorithm-driven scoring
Updated May 11, 2026Sources: Zillow ZHVI, Zillow ZORI, US Census ACS, Tax Foundation

Market Snapshot

$362,723
Median Home Price
55% above national median
$1,347/mo
Median Rent
11% below national median
4.45%
Rent-to-Price Ratio
Top 85% nationally
-$1,026
Est. Monthly Cash Flow
With 20% down at 6.9% rate

Scenario comparison

Same $1,347/mo rent assumption, 20% down, 6.85% rate. What changes is the acquisition price.
ScenarioPurchase priceMonthly cash flowCap rateCash-on-cash
75% of median
value-add or distressed
$272,043-$550/mo3.9%-10.6%
Median
typical MLS deal
$362,723-$1,026/mo2.9%-14.8%
125% of median
newer / premium
$453,404-$1,501/mo2.3%-17.3%

Price History

Historical data from Zillow ZHVI/ZORI

Quick Investment Calculator

20%
5%50%100%

Purchase

Purchase Price$362,723
Down Payment (20%)$72,545
Loan Amount$290,178
Interest Rate6.85%

Monthly Cash Flow

Gross Rent+$1,347
Monthly P&I-$1,901
Est. Expenses (35%)-$471
Net Cash Flow-$1,026/mo
2.9%
Cap Rate (all cash)
-14.8%
Cash-on-Cash Return
4.45%
Rent-to-Price Ratio
Negative leverage: At 6.85% rates, borrowing costs exceed the 2.9% cap rate. All-cash buyers may see better returns.

* Based on county median values. 35% expenses include taxes, insurance, maintenance, vacancy, and property management. Actual results vary by property.

Run Full AnalysisTry House Hack Strategy

Score Breakdown

Overall Investment Score
51/100
51
Cash Flow(30%)
37/100

Based on 4.45% rent-to-price ratio. Higher ratios indicate stronger cash flow potential.

Appreciation(25%)
69/100

Based on 1.9% YoY price growth. Moderate growth (3-8%) scores highest.

Stability(25%)
50/100

Population data not available.

Affordability(20%)
50/100

Price-to-income ratio of 5.3x. Lower ratios indicate more affordable markets.

Scores are calculated using real Zillow home value and rent data, Census population data, and economic indicators. The weighted average produces the overall investment score. Markets with missing rent data use estimated values based on regional averages.

Investment Outlook

Strengths

  • +Complete rent data available

Challenges

  • -Below-average rent-to-price ratio (4.45%)
  • -Negative cash flow at typical financing (-$1,026/mo)
  • -Negative leverage (cap rate 2.9% < mortgage rate 6.9%)

Economic Indicators

Population
110,386
Median Income
$67,823
vs $57,059 national est.
Unemployment Rate
—
Data pending
Price-to-Income
5.3x
Less affordable

Who this market fits

Best for
  • +All-cash buyers: removing debt service flips the cap rate to actual yield
Skip if
  • −You need positive cash flow on day one at typical leverage
  • −You can't tolerate negative leverage (cap rate below mortgage rate today)

Compare to Nearby Counties

CountyVerdict
CusterSD
53$493,577Est. pending—HoldView
MeadeSD
52$394,532$1,3404.08%HoldView
CurrentPenningtonSD
51$362,723$1,3474.45%Hold
MinnehahaSD
51$317,113$1,1794.46%HoldView
RobertsSD
50$214,859Est. pending—HoldView
StanleySD
49$296,866Est. pending—HoldView

The Bottom Line

HoldPennington is a neutral market. Consider house hacking or targeting below-market deals.

Pennington County in South Dakota scores 51/100, ranking #531 of 1,000 US counties (top 70%). At 20% down and current rates, a median-priced rental loses about $1026/month; the 4.45% gross rent-to-price ratio doesn't survive debt service. The thesis here is appreciation, value-add, house hacking, or all-cash.

Monthly Cash Flow
$-1,026/mo
Cap Rate
2.9%
Cash-on-Cash
-14.8%

Related markets

Markets like Pennington with stronger cash flow

  • Minnehaha County for cash-flow rentals
  • Meade County for cash-flow rentals

Cheaper alternatives to Pennington

  • Roberts County, lower entry price
  • Stanley County, lower entry price
  • Minnehaha County, lower entry price

Head-to-head comparisons

  • Pennington vs Minnehaha for rentals
  • Pennington vs Meade for rentals
  • Pennington vs Roberts for rentals
All counties in South Dakota →

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