How much feed do 4 chickens eat per day?

4 laying hens eat approximately 1 lb of feed per day based on the standard rate of 0.25 lb per bird per day.

How big should a coop be for 4 chickens?

A coop for 4 standard-size chickens needs at least 16 square feet of indoor space (4 sq ft per bird) and 40 square feet of outdoor run (10 sq ft per bird).

How many bags of feed do 4 chickens need per year?

4 layers consume about 365.0 lb of feed per year, which is roughly 7.30 standard 50-lb bags.

Can I keep 4 chickens in a small backyard?

Yes. 4 chickens need only 16 sq ft of coop space and 40 sq ft of run, which fits most suburban yards. Check local ordinances for flock-size limits in your area.

How Much Feed for 4 Chickens? (Per Day, Month & Year)

Feed & space numbers for 4 chickens

Daily feed

1 lb

Monthly feed (30 d)

30 lb

Annual feed

365.0 lb

50-lb bags / year

7.30

Coop space

16 sq ft

Run space

40 sq ft

Nesting boxes

Roost length

40 in

A flock of 4 chickens is an ideal starting point for backyard keepers who want fresh eggs without a large commitment. This manageable size lets you learn flock behavior, refine your feeding routine, and enjoy daily egg collection from a compact coop setup.

Keeping 4 chickens: what to expect

With 4 laying hens, your daily routine stays simple. Fill feeders in the morning, collect eggs in the afternoon, and clean the coop weekly. The modest space requirements mean this flock fits most suburban lots with room to spare.

Four hens suit apartment-adjacent yards and HOA-adjacent lots where noise and footprint matter. You learn coop hygiene and predator habits without drowning in litter volume.

A four-bird chore list is short: one scoop of feed, a quick nest check, and a weekend litter fluff. Vacation coverage is easy — neighbors rarely balk at four birds.

Expect a modest kitchen supply: enough for breakfasts and baking, not a CSA-style surplus. Four production layers in peak season still beat store cartons on freshness.

Buy a 25-lb bag first; a 50-lb sack can go stale before four birds finish it. Choose quiet dual-purpose breeds if neighbors are close, and site the run where morning sun dries dew fast.

Frequently asked questions

How much feed do 4 chickens eat per day?: 4 laying hens eat approximately 1 lb of feed per day based on the standard rate of 0.25 lb per bird per day.
How big should a coop be for 4 chickens?: A coop for 4 standard-size chickens needs at least 16 square feet of indoor space (4 sq ft per bird) and 40 square feet of outdoor run (10 sq ft per bird).
How many bags of feed do 4 chickens need per year?: 4 layers consume about 365.0 lb of feed per year, which is roughly 7.30 standard 50-lb bags.
Can I keep 4 chickens in a small backyard?: Yes. 4 chickens need only 16 sq ft of coop space and 40 sq ft of run, which fits most suburban yards. Check local ordinances for flock-size limits in your area.

At the standard layer rate of 0.25 lb per bird per day, your 4 hens will go through 1 lb of feed daily, adding up to 30 lb each month and 365.0 lb over a full year. That works out to roughly 7.30 bags of 50-lb layer feed annually.

Your coop should provide at least 16 square feet of indoor floor space and 40 square feet of outdoor run. Plan for 2 nesting boxes (one per four hens, minimum two), 40 inches of roost bar, 1 waterer, and 1 feeder.

Calculate your own feed estimate

Adjust the flock size or life stage below to recalculate feed needs instantly.

Chicken feed calculator

Pre-filled for 4 birds — layers eat ~0.25 lb/bird/day.

Enter flock size to estimate feed.

Coop & run sizing for 4 chickens

Switch between standard, bantam, and meat-bird spacing to see how requirements change.

Chicken coop size calculator

Pre-filled for 4 standard birds (4 sq ft coop / 10 sq ft run each).

Enter bird count to size the coop.

Estimates only — consult your local extension office for advice specific to your land and animals.