The typical owner-occupied home in Johnson County is worth about $120,200, 42% below the Kentucky median of $205,600 and 64% below the national median of $332,700. Owners pay a median $792 a year in property taxes, about 0.66% of their home's value, lower than the Kentucky rate of 0.75%. The median household earns $44,904 a year, so the median home costs 2.7 times the median income (3.2 times for Kentucky). 68% of occupied homes here are lived in by their owners, and 40% of those owners still have a mortgage.
Johnson County at a glance
| Johnson County | Kentucky | U.S. | |
|---|---|---|---|
| Median home value | $120,200 | $205,600 | $332,700 |
| Median property tax paid per year | $792 | $1,544 | $3,119 |
| Property tax as a share of value | 0.66% | 0.75% | 0.94% |
| Median household income | $44,904 | $63,726 | $80,734 |
| Homes lived in by their owners | 68% | 68% | 65% |
| Owner homes with a mortgage | 40% | 56% | 61% |
| Median monthly costs, owners with a mortgage | $1,151 | $1,433 | $1,963 |
| Those costs as a share of the owners' income | 18.0% | 18.8% | 21.0% |
| Median rent | $708 | $967 | $1,413 |
| Rent as a share of renters' income | 27.1% | 28.1% | 30.6% |
| Median year homes were built | 1983 | 1982 | 1980 |
| Vacant homes | 14.6% | 10.3% | 10.1% |
| Population | 22,334 | 4,534,824 | 334,922,499 |
What a typical home costs per month in Johnson County
At this week's average 30-year rate of 7.11%, buying the median Johnson County home of $120,200 with 20% down costs about $763 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $963, because the loan is bigger and FHA adds mortgage insurance.
Lenders usually want housing costs under about 28% of gross income, which means an income of roughly $32,703 for the 20%-down payment. That payment is 20% of the median Johnson County household income of $44,904; at that income and 20% down, the 28% guideline points to a home of about $165,000.
The median rent here is $708 a month, so owning the median home costs about $55 a month more than renting, before you count the equity you build and any tax benefits.
| Down payment | $24,040 |
|---|---|
| Loan amount | $96,160 |
| Principal and interest | $647 |
| Property taxes (0.66% a year) | $66 |
| Homeowners insurance (our estimate, 0.5% a year) | $50 |
| PMI | $0 |
| Total per month | $763 |
Change the numbers in the calculator
| Down payment | $4,207 |
|---|---|
| Loan amount | $118,023 |
| Principal and interest | $794 |
| Property taxes (0.66% a year) | $66 |
| Homeowners insurance (our estimate, 0.5% a year) | $50 |
| FHA mortgage insurance | $53 |
| Total per month | $963 |
Change the numbers in the calculator
Questions about home buying in Johnson County
What is the median home value in Johnson County?
About $120,200 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.
How much are property taxes in Johnson County?
Homeowners pay a median $792 a year, which is about 0.66% of the median home value. Your bill depends on your home's assessed value and local rates.
What income do you need to buy a home in Johnson County?
For the median home with 20% down at 7.11%, the payment is about $763 a month. Keeping that under 28% of gross income takes about $32,703 a year.
More about Johnson County
- Mortgage Refinance in Johnson County
- Debt Relief in Johnson County
- Home Equity Loans in Johnson County
- Guides and quotes for mortgage refinance on our sister site, MortgageRefinance.com
Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates; Freddie Mac Primary Mortgage Market Survey, week of November 12, 2026. Estimates for small places have wide margins of error. About our data