Chicken Coop Size Calculator

Calculate Chicken Coop Requirements

About Chicken Coop Sizing

Proper coop sizing ensures healthy, happy chickens with adequate space for roosting, nesting, and movement.

Space Requirements:

  • Coop: 4 sq ft per chicken
  • Run: 10 sq ft per chicken
  • Roosting: 8-12 inches per chicken
  • Nesting: 1 box per 4-5 hens

Breed Considerations:

  • Standard: Normal space requirements
  • Bantam: 50% less space needed
  • Large: 25% more space needed