Johnson County

GeorgiaPopulation: 9,225
79
/100
Strong Buy
#13 of 1,000 counties
#2 in Georgia (159 counties)
Analysis by RentalCalcs ResearchIndependent data + algorithm-driven scoring
Updated August 7, 2026Sources: Zillow ZHVI, Zillow ZORI, US Census ACS, Tax Foundation

Market Snapshot

$144,098
Median Home Price
37% below national median
$8,707/mo
Est. Rent
Based on regional data
6.04%
Rent-to-Price Ratio
Estimated from price data
+$0
Est. Monthly Cash Flow
With 20% down at 6.9% rate

Johnson market analysis

Johnson County, Georgia sits at a median home price of $144,098, a figure that immediately signals where this market lives on the risk-return spectrum. The affordability index of 99 and a national ranking of 13th out of 1,000 counties puts it in the 98th percentile nationally for overall investment attractiveness, yet the cash flow score is listed at zero and no cap rate or cash-on-cash figures are populated in the data. That absence tells its own story: this is not a market where you run a clean rent-to-price spread and call it a day. The appreciation score of 86, paired with a year-over-year home price gain of 4.95%, suggests the return thesis here is price trajectory and entry-point cheapness, not monthly cash flow. At $144,098 the entry bar is low, which is exactly why the appreciation score dominates.

The zero cash flow score will filter out a certain type of buyer immediately, and that is fine. If you are a cash flow operator who needs 8% gross yield from day one, Johnson County is not your market. The affordability index of 99 and sub-$145k median price, however, make this compelling for an appreciation-oriented buyer who can tolerate thin or neutral monthly cash flow in exchange for a low absolute dollar exposure per door. A $28,820 down payment gets you into a property at this median price point, which is a capital efficiency argument worth taking seriously. The stability score of 50 is the counterweight: this is a small, 9,225-person county, and that size inherently limits the depth of the rental pool and the transaction market. A value-add operator hunting for distressed assets to reposition could find opportunity here precisely because the market is thin and less picked over than larger metros, but exit liquidity will be limited and hold periods should be underwritten accordingly.

The tax and insurance carry on a median-priced acquisition here runs $154 per month combined, or $1,845 annually, breaking down to $1,326 in property tax and $519 in insurance. The state-average effective property tax rate of 0.92% carries a "normal" flag, meaning it is neither a tailwind nor a drag in relative terms. That said, at a state-average estimate, the honest caveat applies: actual Johnson County or township-level rates may differ from this figure, so pull the county tax assessor's mill rate before closing your model. The insurance figure of $519 annually reflects Georgia's exposure to weather risk, which is real in this part of the Southeast. Neither number is alarming at this price point, but they are real line items that compress whatever gross rent you are collecting.

The population of 9,225 is the single most important risk factor in this data set. Small rural Georgia counties can have concentrated economic bases and limited job diversity, which translates directly to renter quality and vacancy risk. The data does not include economic anchor information for Johnson County, so no employer-level commentary is appropriate here, but any serious underwrite needs to answer the question of what is driving rental demand in a county this size. Who are your tenants, where do they work, and what happens if that employer or sector contracts? A 4.95% annual price appreciation in a county under 10,000 people warrants scrutiny about whether that reflects genuine demand growth or low-volume price volatility where a handful of transactions move the median materially.

Comparing Johnson County to its neighbors clarifies the positioning. Sumter County comes in at $136,878 and an overall score of 80, actually edging Johnson on the composite score at a slightly lower price, which makes it the most direct competitor for a buyer prioritizing affordability. Decatur County at $171,230 and a score of 77 is pricier with a lower score, a straightforward pass at the margin. Lanier County at $210,779 carries a rent-to-price ratio of 0.098, which is meaningful yield data the Johnson County figures lack, and the higher absolute price could actually pencil better on cash flow given that rent read. Toombs and Tattnall counties at $169,068 and $188,123 respectively both score below Johnson and cost more, so they do not present a compelling alternative on the numbers shown. Choose Johnson County over its neighbors when your thesis is minimum capital at risk with appreciation upside and you are comfortable underwriting small-market illiquidity. Choose Lanier if cash flow yield is the priority and you can absorb the higher purchase price. Choose Sumter if you want a nearly identical profile to Johnson with a marginally better composite score at a slightly lower entry point.

Last analyzed August 7, 2026. Based on the latest available Zillow and Census data for Johnson County.

Price History

Median Home Price

Median Rent

Historical data from Zillow ZHVI/ZORI

Score Breakdown

Overall Investment Score
79/100
79
Cash Flow(30%)
0/100

Rent data not available for cash flow calculation.

Appreciation(25%)
86/100

Based on 5.0% YoY price growth. Moderate growth (3-8%) scores highest.

Stability(25%)
50/100

Population data not available.

Affordability(20%)
99/100

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

  • +Affordable relative to local incomes

Challenges

  • -Negative leverage (cap rate 0.0% < mortgage rate 6.9%)
  • -Limited rent data (estimates used)

Economic Indicators

Population
9,225
Median Income
Data pending
Unemployment Rate
Data pending
Price-to-Income
Data pending

Who this market fits

Skip if
  • You can't tolerate negative leverage (cap rate below mortgage rate today)

Compare to Nearby Counties

CountyVerdict
SumterGA
80$136,878Est. pendingStrong BuyView
CurrentJohnsonGA
79$144,098Est. pendingStrong Buy
DecaturGA
77$171,230Est. pendingStrong BuyView
LanierGA
73$210,779$1,7239.81%BuyView
ToombsGA
72$169,068Est. pendingBuyView
TattnallGA
71$188,123Est. pendingBuyView

The Bottom Line

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

Johnson County in Georgia scores 79/100, ranking #13 of 1,000 US counties (top 2%). At 20% down and current rates, a median-priced rental roughly breaks even on cash flow. The deal works on appreciation or with better terms, not on month-one cash flow.

Monthly Cash Flow
+$0/mo
Cap Rate
0.0%
Cash-on-Cash
0.0%

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Frequently asked questions

The median home price in Johnson County, GA is $144,098, making it one of the most affordable markets in the country for real estate investors.

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