Egg ROI Calculator: Are Backyard Chickens Actually Worth the Investment?
Last updated: April 2026
Most backyard flocks break even on egg costs within 12-24 months. With 6 hens and $30/month in feed, your cost per dozen is about $2.73 — significantly less than the $4-6 you pay at the store. Use our calculator below for your personalized numbers.
Key Takeaways
- ✓Each hen produces ~5 eggs/week (about 21 dozen per year)
- ✓Backyard eggs cost $2-3/dozen vs $4-6 for store-bought
- ✓Typical break-even: 12-24 months after startup costs
- ✓Selling surplus eggs at $5-8/dozen dramatically speeds up ROI
- ✓Hidden benefits (pest control, compost, food security) add real value
Egg ROI Calculator
Calculate your egg savings and break-even point
Boost Your Egg ROI
These products are proven to increase laying consistency and reduce ongoing costs — the two levers that directly improve your egg return on investment.
Scratch & Peck Organic Layer Pellets 16%
- •Non-GMO whole-grain pellets
- •Soy & corn-free formula
- •Calcium-enriched for strong shells
- •Supports year-round production
Brinsea ChickSafe Advance Auto Door
- •Light-sensor or timer operation
- •Runs on 4 AA batteries
- •Fits sliding or hinged doors
- •Anti-predator lock at dusk
My Favorite Chicken Organic Nest Box Herbs
- •Aromatic organic herb blend
- •Promotes calmer nesting
- •Natural stress reduction
- •Essential oils deter pests
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Written by the CoopSize Calc Team
Expert ReviewedOur team combines hands-on backyard chicken keeping experience with data-driven research. Every calculator formula and product recommendation is based on USDA poultry guidelines, manufacturer specs, and real-world flock management across varied climates and flock sizes.
Learn more about our methodology →