Real Estate Investing in Mercer County, Illinois

Everything the listing leaves out — vacancy, rent trend, cap rate, landlord climate. All free.

9 ZIP codes • Population: 14,574

Should you buy in Mercer County, IL? Our answer, based on the numbers below.

🏠 For Homebuyers
MIXED
Grade C (68/100)

Mixed signals β€” some positives, some negatives. Worth considering but not a slam-dunk.

πŸ“ˆ For Investors
MIXED
2.9 / 5 (50/100)

A middle-of-the-road market. Workable, but the best opportunities may be nearby ZIPs rather than this one.

⚠️ Risks to Know
1 flag
  • Elevated vacancy: 12.0% vacancy may signal weakening demand.

What’s happening in Mercer County, IL?

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2.9/ 5

Investability

County-wide average

2.0/ 5

Appreciation

4.0% 5yr CAGR

5.0/ 5

Landlord Climate

Regulatory friendliness

Avg Investability β˜…β˜…β˜…β˜…β˜…
Avg Home Value $170,847
Avg Monthly Rent $901
ZIP Codes 9

Investing in Mercer County Real Estate

With 14,574 residents across 9 cities, Mercer County shows subdued fundamentals that keep most passive capital on the sidelines β€” a region that demands real local knowledge.

clearly Mercer County's β˜…β˜…β˜…β˜†β˜† aggregate rating reflects subdued investor metrics across the board β€” soft rent growth, soft appreciation, and structural headwinds worth taking seriously.

A 14,574 population and $N/AK household income profile is what makes Mercer a challenging rental region β€” the base is present, but the affordability math is tight.

A great house in the wrong ZIP is still a bad deal — screen every market by cash flow & cap rate.
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Landlord Ground Truth

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Avg Home Value
$170,847
Avg Monthly Rent
$901
1% Rule
βœ— Below
Landlord Friendly (IL)
β˜…β˜…β˜…β˜…β˜…

Cities in Mercer County

ZIP Codes in Mercer County, IL

Screen every market in Mercer County

Filter this county’s ZIPs by cap rate, vacancy, appreciation and 30+ more criteria, and export your shortlist to CSV — with the Investor plan ($19/mo). Add weekly alerts when these markets move with Investor Pro+.

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Frequently Asked Questions About Mercer County

Is, IL a smart market for rental property?

With a 2.9/5 investability score, IL ranks as a solid market for rental property investors. Median prices of $171K and rents of $901/mo drive the underlying numbers.

What type of investing works in, IL?

Investors usually favor careful cash-flow rentals with hands-on management in, IL. With home values at $171K and rents near $901/mo, other strategies can work but produce even-keeled rather than outsized returns.

What is the typical renter like in, IL?

, IL offers a even-keeled renter base at the $901/mo rent level. Tenant turnover is reasonable for well-managed properties.

Where does, IL sit compared to IL statewide?

Compared with IL overall, is broadly in line with on price and yield. $171K homes against $901/mo rents drive the comparison.

Community Ratings

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