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Size My Coop

For new and growing backyard flocks

Happy hens start with the right-size coop.

Tell us how many chickens you keep. We’ll work out coop and run space, roost length, nest boxes and weekly feed, then show you the supplies that make daily chores easier.

  • Space rules of thumb, explained
  • Tested in a real backyard
  • No sponsored rankings
Preview layout. Product notes on this page are placeholders. Hands-on test results replace them before launch.

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Our top picks

See all picks →
Best Egg Cartons

MT Products Pulp Egg Cartons

Plain, sturdy cartons for storing your eggs or sharing extras with neighbors.

  • 12 eggsholds
  • Natural pulpmaterial
  • Under $25price
Link coming soon
Best for Less Waste

Hanging feeder

Hang it at back height and your hens stop scratching feed all over the coop.

  • Hangingmount
  • Small–medium flocksfits
  • $25–80price
Link coming soon
Best for Clean Water

Nipple waterer

No more scooping bedding and poop out of an open water dish.

  • Nipple drinkersstyle
  • Clean, coveredstays
  • $25–80price
Link coming soon
Best for Clean Eggs

Nesting box pads

Cleaner nest boxes mean cleaner eggs and less scrubbing.

  • Nest box lineruse
  • Shake or hose offcare
  • Under $25price
Link coming soon

Shop by what matters to you

Free calculator

Chicken Coop Size Calculator

Enter your flock size and breed size. You’ll get coop and run space, roost bars, nest boxes, and how much feed and water to plan for each week.

Size My Coop

How we test chicken gear

Every feeder, waterer and supply goes into a working backyard coop for at least a month. We track waste, mess, how often it needs refilling and how it holds up to weather and curious hens.

Read our full testing process →
  • Used with a real flock for 30+ days
  • Feed and water waste measured
  • Weather and durability checked
  • Ease of daily cleaning