Salary Needed to Live in Janesville as a Family
A family of four (2 adults, 2 children) needs approximately $112,027/year to live comfortably in Janesville, WI, including 15% savings.
Direct Answer
A family with kids needs about $112,027/year to live comfortably in Janesville, WI. The bare-minimum salary is $89,319/year, but the comfortable figure includes a 15% savings target and a monthly after-tax budget of $6,727.
The minimum scenario leaves about $5,508/mo after tax and no planned savings. The comfortable scenario uses $9,336/mo gross pay to cover expenses, taxes, and a savings buffer.
Hybrid salary estimateBLS, HUD, ACS inputsLast verified May 2026
Comfortable Salary
$112,027
with 15% savings
Bare Minimum
$89,319
$7,443/mo gross, no savings buffer
Monthly Expenses
$5,508
22% below national avg
Detailed Monthly Budget for a Family in Janesville
| Expense | Janesville | Nat'l Avg | Diff |
|---|---|---|---|
| 3BR Apartment/House Rent | $1,370 | $2,509 | -45% |
| Groceries | $680 | $528 | +29% |
| Utilities | $264 | $337 | -22% |
| Transportation | $533 | $526 | +1% |
| Car Insurance | $185 | $211 | -12% |
| Health Insurance | $472 | $630 | -25% |
| Childcare/After-school | $1,032 | $1,200 | -14% |
| Internet + Phones | $155 | $180 | -14% |
| Children Activities | $215 | $250 | -14% |
| Dining Out | $301 | $350 | -14% |
| School Supplies & Clothing | $172 | $200 | -14% |
| Healthcare Co-pays | $129 | $150 | -14% |
| Total Monthly | $5,508 | $7,071 | -22% |
How We Calculated the Salary
Monthly expenses:$5,508
Target savings (15%):$1,219/mo
Monthly after-tax needed:$6,727
Effective tax rate:26%
Gross annual salary needed:$112,027
What Drives the Salary Number?
Housing
$1,370
3BR Apartment/House rent is 25% of this monthly budget.
Taxes
26%
Estimated federal plus WI state tax reserve used to convert take-home needs into gross salary.
Savings target
15%
$1,219/mo is reserved for savings so the salary is not just break-even.
Local index
86/100
Janesville is below the national baseline; the model adjusts baseline spending by local rent and cost data.
Compare Salary Needed in Nearby midwest Cities
Salary Planning Checklist
- Keep 3br apartment/house housing near $1,370/mo or adjust the salary target upward.
- Budget $2,004/mo for persona-specific costs such as Childcare/After-school and Internet + Phones.
- Use $89,319/year as the survival floor and $112,027/year as the healthier negotiation target.
Other Household Types in Janesville
Related Pages
FAQ
What salary does a family with kids need in Janesville?
A family with kids needs approximately $112,027/year ($9,336/month gross) to live comfortably in Janesville with a 15% savings rate.
How much is rent for a family with kids in Janesville?
A 3br apartment/house in Janesville costs approximately $1,370/month, which is the largest single expense at 25% of the total budget.
Is Janesville affordable for a family with kids?
Yes, Janesville is 22% more affordable than the national average for a family with kids.