When Do Chickens Start Laying Eggs?
Most backyard hens start laying eggs between 18 and 22 weeks old. Learn the signs of point of lay, what affects timing by breed, and how to prepare your flock.
Most backyard chickens start laying eggs between 18 and 22 weeks of age, or roughly 4.5 to 5.5 months old. Lighter production breeds often begin closer to 18 weeks, while heavier and ornamental breeds may wait until 24 to 28 weeks. The exact timing depends on breed, daylight, and how well grown the bird is, not a precise birthday. This guide walks you through the signs your pullet is ready, what changes the timeline, and how to set her up for a strong first laying season.
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Point of lay: what the term really means
A young female chicken is called a pullet until she is about a year old. The phrase point of lay describes the window when a pullet's body is mature enough to produce her first egg. You will sometimes see chicks sold as point-of-lay pullets at around 16 to 20 weeks, which simply means they are close to starting. Keep in mind that being near point of lay is not a guarantee of an egg next week. A pullet still needs the right combination of age, daylight, and body condition to switch on.
Typical starting age by breed type
| Breed type | Examples | Typical first egg |
|---|---|---|
| Hybrid layers | ISA Brown, Golden Comet, Red Star | 16 to 20 weeks |
| Light Mediterranean | Leghorn, Ancona, Minorca | 17 to 20 weeks |
| Dual-purpose | Rhode Island Red, Sussex, Plymouth Rock | 20 to 24 weeks |
| Heavy and cold-hardy | Orpington, Brahma, Wyandotte | 22 to 28 weeks |
| Ornamental and slow-maturing | Silkie, Cochin, Easter Egger | 24 to 30 weeks |
Five signs your pullet is about to lay
You do not have to guess. A pullet broadcasts that she is getting close. Watch for these changes in the weeks before the first egg.
- A bigger, redder comb and wattles. As her hormones ramp up, the comb and wattles grow and deepen from pale pink to a glossy, bright red.
- The submissive squat. When you reach toward her or place a hand on her back, she crouches low and holds still. This mating posture is one of the most reliable signs laying is days away.
- Nesting box interest. She starts inspecting the boxes, scratching the bedding, and may sit in one to test it out.
- The egg song. Loud, repetitive cackling before or after visiting the nest is a classic announcement.
- Spreading pelvic bones. Gently feel the two pointed pelvic bones near the vent. When they spread to about two finger-widths apart, her body has made room for an egg to pass.
What can delay the first egg
If your pullet passes 24 weeks with no egg, run through this checklist before worrying.
- Short daylight. Laying is triggered by light hitting the hen's eye and stimulating egg production. Hens need roughly 14 hours of light per day to lay consistently. A pullet maturing in October or November may simply wait for spring.
- Breed and body weight. Heavier breeds grow more slowly and reach laying weight later. A pullet that is still filling out will hold off.
- Stress. A recent move, a predator scare, a heat wave, or reshuffling the pecking order can all push the first egg back a week or two.
- Diet. A pullet on too many treats or the wrong feed may lack the protein and calcium to start. Get her onto a complete layer feed.
- Parasites or illness. Mites, lice, and worms drain a bird's resources. A healthy, bright-eyed pullet with clean feathers is far more likely to lay on schedule.
How to prepare for the first egg
A little preparation makes the transition smooth for both of you.
Switch to layer feed
At about 18 weeks, or as soon as you see the first egg, move your flock from grower feed to a complete layer feed. Layer feed carries the higher calcium a hen needs to build shells. Offer crushed oyster shell in a separate dish so individual hens can take exactly the calcium they need. Keep grit available too, since chickens use it in the gizzard to grind feed.
Set up clean, inviting nesting boxes
Provide one nesting box for every three to four hens. Place boxes in the darkest, quietest corner of the coop, lower than the roosts so the birds do not sleep in them. Line each box with clean bedding or a washable nest pad. A fake ceramic egg or golf ball in the box can show new layers where they are supposed to go.
Keep the routine calm
Avoid big changes right as your pullets mature. Steady feed, steady light, and a predator-proof coop give a new layer the security she needs to settle into a rhythm.
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What to expect from those first eggs
The first eggs a pullet lays are often small, a little misshapen, or have thin or wrinkled shells. You may even get a shell-less egg or two. None of this is cause for alarm. Her reproductive system is calibrating. Within four to six weeks the eggs grow to the normal size and shape for her breed and the shells firm up, especially when oyster shell is available. Expect a young hen in her first laying year to be your most productive bird, often laying five or six eggs a week through her first winter before settling into the natural seasonal rhythm of dips and molts in later years.
Patience pays off. Give your pullets good feed, the right light, and a calm home, and that first warm egg in the nest box will arrive right on the schedule her breed and the season allow.
Frequently Asked Questions
At what age do chickens start laying eggs?
Most backyard hens start laying between 18 and 22 weeks of age, which is roughly 4.5 to 5.5 months old. Lighter breeds like Leghorns and most hybrid layers often begin closer to 18 weeks, while heavier dual-purpose and ornamental breeds may not lay until 24 to 28 weeks. Point of lay depends on breed, daylight, and body condition more than a precise calendar date.
Do I need a rooster for my hens to lay eggs?
No. Hens lay eggs on their own schedule whether or not a rooster is present. A rooster is only required if you want fertile eggs to hatch chicks. Your hens will produce just as many breakfast eggs without one. Many neighborhoods ban roosters anyway, so an all-hen flock is the norm for backyard keepers and works perfectly well.
How can I tell my pullet is about to start laying?
Watch the comb and wattles. As a pullet nears point of lay, her comb and wattles grow larger, plump up, and turn a bright, deep red. She may start crouching and squatting when you reach toward her, investigating nesting boxes, and singing the egg song. The pelvic bones also spread to about two finger-widths apart. These signs usually appear a week or two before the first egg.
Why are my pullet's first eggs so small?
First eggs, sometimes called pullet eggs, are small because a young hen's reproductive system is still maturing. The earliest eggs may be tiny, oddly shaped, or have soft or wrinkled shells. This is completely normal. Within four to six weeks the eggs grow to a consistent size for her breed. Make sure she has layer feed and free-choice oyster shell to support steady shell quality.
What should I feed a pullet about to start laying?
Switch from grower feed to a complete layer feed at about 18 weeks or when the first egg appears, whichever comes first. Layer feed provides the extra calcium a hen needs to build strong shells. Offer crushed oyster shell in a separate dish so each hen can top up calcium as needed. Always provide grit and clean water, and avoid too many treats that dilute the balanced ration.
Will my chickens lay eggs in winter when they first mature?
Pullets that reach maturity in fall or early winter often lay right through their first cold season, because they have not yet experienced a molt. Laying is driven by daylight, and these young birds frequently keep producing even as older hens slow down. After their first full year, expect a more typical seasonal dip during short days unless you add supplemental light.
Why hasn't my hen started laying at 6 months?
Several things delay the first egg past 24 weeks: late-maturing or heavy breeds, short daylight hours in fall and winter, the stress of a recent move, parasites, or simply not enough quality feed. Confirm she is on layer feed, check for a bright red comb and spreading pelvic bones, and give her time. Healthy late bloomers usually start laying once days lengthen in spring.
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