Should Both Parents Work? Free Childcare Cost Calculator
Calculate your real take-home pay after childcare, taxes, commute, and hidden costs. Compare work scenarios side-by-side to make the best decision for your family.
Location & Currency
Currency
USD ($)
Typical Childcare
$800-2000/mo
Household & Incomes
Parent 1
Parent 2
Children
No children added yet. Click "Add Child" to get started.
Housing
Expected annual rent/mortgage increase (inflation)
Other Monthly Expenses
Scenarios
Compare different work arrangements side-by-side. For example: "Both full-time" vs "One parent stays home" vs "Both part-time". Each scenario can have different work patterns, childcare arrangements, and even housing costs.
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United States · USD · 8/10/2026
Work vs Stay Home Calculator
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Scenario Comparison
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Assumptions & Methodology
- Tax model: Simulated United States tax brackets with standard deduction.
- Commute cost = days/week × cost/day × 4.33 weeks/month.
- Childcare cost annualized = monthly × months/year, displayed as monthly average.
- Effective hourly rate = (net income − annual childcare − annual commute) ÷ total hours worked per year.
- Estimates only — figures don't include all credits, deductions, or filing statuses. Consult a financial advisor for personalized advice.
Generated by oneorboth.com — Family Affordability Calculator
How the Work vs Stay Home Calculator Works
Most parents only compare their salary to childcare costs. But the real calculation includes taxes, commuting, work wardrobe, convenience spending, and lost tax credits. Our calculator factors in everything so you can see your actual effective hourly rate after all work-related expenses.
Real Tax Calculations
Accurate marginal tax rates for US, UK, Canada, and Australia
Multiple Scenarios
Compare both working, one working, or part-time arrangements
Hidden Costs Included
Commute, wardrobe, convenience spending, and lost benefits
Country-Specific
Tax rules and childcare subsidies for your country
Childcare Cost Calculators by Country
Guides for Working Parents
Is It Worth Going Back to Work?
Complete guide to calculating your real earnings after childcare
Can I Afford to Stay Home?
Budget guide for transitioning to one income
Hidden Costs of Working Parents
The expenses you're forgetting to count
Part-Time vs Full-Time After Kids
Why part-time often gives the best hourly rate
When Does Childcare Get Cheaper?
Age-by-age cost breakdown and planning strategies
How to Live on One Income
Practical budget tips for single-income families
Frequently Asked Questions
How do I calculate if working is worth it after childcare?
Start with your gross salary, subtract taxes at your marginal rate, then deduct childcare, commute, work wardrobe, and convenience costs. Divide by hours worked to get your effective hourly rate. Our calculator does this automatically and lets you compare multiple scenarios.
What is the real cost of a second income?
Beyond childcare ($12,000–$30,000/year), working parents spend $3,000–$8,000 on commuting, $2,000–$5,000 on work wardrobe, $3,000–$7,000 on convenience meals, and lose $1,000–$5,000 in phased-out tax credits. Many find the second income contributes just $2–$5/hour effectively.
Should I work part-time instead of full-time?
Part-time work often provides the highest effective hourly rate because you reduce childcare costs disproportionately. Working 3 days instead of 5 can cut childcare by 40% while retaining most of the career benefits. Read our full analysis.
Which countries does this calculator support?
We support the United States, United Kingdom, Canada, and Australia with country-specific tax calculations, childcare cost data, and government benefit information.