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Market MapIllinoisMcDonough

McDonough County

IllinoisPopulation: 27,370
76
/100
Strong Buy
#39 of 1,000 counties
#31 in Illinois (102 counties)
Analysis by RentalCalcs Research·Independent data + algorithm-driven scoring
Updated May 18, 2026Sources: Zillow ZHVI, Zillow ZORI, US Census ACS, Tax Foundation

Market Snapshot

$97,439
Median Home Price
57% below national median
$803/mo
Median Rent
45% below national median
9.89%
Rent-to-Price Ratio
Top 2% nationally
+$12
Est. Monthly Cash Flow
With 20% down at 6.9% rate

Scenario comparison

Same $803/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
$73,079+$139/mo8.6%+9.9%
Median
typical MLS deal
$97,439+$12/mo6.4%+0.6%
125% of median
newer / premium
$121,799-$116/mo5.2%-5.0%

Price History

Historical data from Zillow ZHVI/ZORI

Quick Investment Calculator

20%
5%50%100%

Purchase

Purchase Price$97,439
Down Payment (20%)$19,488
Loan Amount$77,951
Interest Rate6.85%

Monthly Cash Flow

Gross Rent+$803
Monthly P&I-$511
Est. Expenses (35%)-$281
Net Cash Flow+$12/mo
6.4%
Cap Rate (all cash)
0.6%
Cash-on-Cash Return
9.89%
Rent-to-Price Ratio
Negative leverage: At 6.85% rates, borrowing costs exceed the 6.4% 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
76/100
76
Cash Flow(30%)
99/100

Based on 9.89% rent-to-price ratio. Higher ratios indicate stronger cash flow potential.

Appreciation(25%)
54/100

Based on 0.4% YoY price growth. Moderate growth (3-8%) scores highest.

Stability(25%)
50/100

Population data not available.

Affordability(20%)
100/100

Based on price relative to estimated local incomes.

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

  • +Above-average rent-to-price ratio (9.89%)
  • +Affordable relative to local incomes
  • +Complete rent data available

Challenges

  • -Negative leverage (cap rate 6.4% < mortgage rate 6.9%)

Economic Indicators

Population
27,370
Median Income
—
Data pending
Unemployment Rate
—
Data pending
Price-to-Income
—
Data pending

Who this market fits

Best for
  • +Value-add operators who can buy below median and force rent up
Skip if
  • −You can't tolerate negative leverage (cap rate below mortgage rate today)

Compare to Nearby Counties

CountyVerdict
CurrentMcDonoughIL
76$97,439$8039.89%Strong Buy
ClintonIL
76$212,337Est. pending—Strong BuyView
SangamonIL
76$186,233$1,1297.28%Strong BuyView
PikeIL
75$112,450Est. pending—Strong BuyView
ShelbyIL
75$156,256Est. pending—Strong BuyView
WinnebagoIL
75$195,413$1,2127.44%Strong BuyView

The Bottom Line

Strong BuyMcDonough is a strong buy market with excellent fundamentals for buy-and-hold investors.

McDonough County in Illinois scores 76/100, ranking #39 of 1,000 US counties (top 5%). At 20% down and current rates, a median-priced rental roughly breaks even on cash flow (9.89% gross rent-to-price ratio). The deal works on appreciation or with better terms, not on month-one cash flow.

Monthly Cash Flow
+$12/mo
Cap Rate
6.4%
Cash-on-Cash
0.6%

Related markets

Markets like McDonough with stronger cash flow

  • Winnebago County for cash-flow rentals
  • Sangamon County for cash-flow rentals

Head-to-head comparisons

  • McDonough vs Clinton for rentals
  • McDonough vs Sangamon for rentals
  • McDonough vs Pike for rentals
All counties in Illinois →

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