Real Estate Investing in Johnson County, Illinois

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

4 ZIP codes • Population: 10,764

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

🏠 For Homebuyers
MIXED
Grade C (58/100)

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

πŸ“ˆ For Investors
WEAK
2.8 / 5 (44/100)

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

⚠️ Risks to Know
1 flag
  • High vacancy: 25.9% of homes vacant β€” above national norms.

What’s happening in Johnson County, IL?

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2.8/ 5

Investability

County-wide average

2.0/ 5

Appreciation

3.1% 5yr CAGR

5.0/ 5

Landlord Climate

Regulatory friendliness

Avg Investability β˜…β˜…β˜…β˜…β˜…
Avg Home Value $189,285
Avg Monthly Rent $873
ZIP Codes 4

Investing in Johnson County Real Estate

Johnson County (IL) covers 4 ZIPs and 4 municipalities. plainly the fundamentals here skew distressed, and both rent and price trends have been underwhelming across most of the geography.

Investors considering Johnson, Illinois should understand what the β˜…β˜…β˜…β˜†β˜† rating represents β€” a region with material challenges, not a temporary rough patch.

A 10,764 population and $N/AK household income profile is what makes Johnson 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

Real numbers from people who own or manage rentals in Johnson County, IL. Anonymous, moderated, never written by AI.

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Avg Home Value
$189,285
Avg Monthly Rent
$873
1% Rule
βœ— Below
Landlord Friendly (IL)
β˜…β˜…β˜…β˜…β˜…

Cities in Johnson County

ZIP Codes in Johnson County, IL

Screen every market in Johnson 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 Johnson County

How much rent can I charge in, IL?

, IL rentals go for roughly $873/mo a month. That puts gross yield in solid territory relative to $189K acquisition costs.

Where do home prices stand in, IL?

, IL median home values land near $189K. That is reasonable territory for investors looking at $873/mo-per-month rentals.

What strategy should investors use in, IL?

Investors usually favor careful cash-flow rentals with hands-on management in, IL. With home values at $189K and rents near $873/mo, other strategies can work but produce consistent rather than outsized returns.

Should investors worry about vacancy in, IL?

, IL sees elevated vacancy, which is reasonable relative to the broader IL rental market.

Community Ratings

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