Which lays more eggs, the Barred Rock or the Buff Orpington?

They're about even: Barred Rocks typically lay 200–280 eggs a year and Buff Orpingtons 200–280. Individual hens and strains vary more than the breed averages do.

Which starts laying first, the Barred Rock or the Buff Orpington?

The Barred Rock usually starts sooner, at 18–22 weeks old; the Buff Orpington typically starts at 20–26 weeks. Daylight is the wildcard for both — a fall-hatched pullet often waits for lengthening spring days regardless of breed.

Can you keep Barred Rocks and Buff Orpingtons together?

Yes. Both need the same feed, coop, and run, and mixed-breed backyard flocks are the norm. Size the housing to the more demanding bird: plan on 6 sq ft of coop floor per bird for this pairing, plus run space.

What color eggs do Barred Rocks and Buff Orpingtons lay?

Both lay brown eggs, so this pairing won't diversify your egg basket — blue- and green-egg layers like the Easter Egger are the usual way to add color.

Barred Rock vs Buff Orpington: Which Chicken Breed Should You Get?

The short answer: both lay a similar number of eggs (200–280 vs 200–280 a year), and the Barred Rock starts sooner, at 18–22 weeks.

Figures reviewed against hatchery and breed-registry guidance · Last reviewed July 2026

Side by side

	Barred Rock	Buff Orpington
Eggs per year	≈ 200–280	≈ 200–280
Egg color	brown	brown
First egg	18–22 weeks	20–26 weeks
Size class	standard	heavy
Coop floor per bird	4 sq ft	6 sq ft

Two of the friendliest breeds you can put in a backyard, with identical egg counts on paper — the real differences are size, broodiness, and fluff.

Barred Rock in brief

The barred variety of the Plymouth Rock — an all-purpose homestead bird for 150 years. Friendly, cold-hardy, and a consistent four-egg-a-week layer.

More detail: when do Barred Rock chickens start laying?

Buff Orpington in brief

The golden retriever of chickens: big, gentle, lap-friendly, and one of the breeds most likely to go broody — great if you want chicks, mildly annoying if you want eggs.

More detail: when do Buff Orpington chickens start laying?

Which should you pick?

Pick the Barred Rock for fewer broody interruptions and a standard-size bird that needs less coop space.

Pick the Buff Orpington for the gentlest giant in the yard and a reliable broody if you ever want chicks.

One practical note before you decide: these two breeds don't need the same housing. The Buff Orpington is a heavy-class bird, so plan around 6 sq ft of coop floor per bird if it joins the flock — the coop size calculator handles mixed size classes.

And honestly, most keepers don't have to choose. Both breeds eat the same feed and share a coop happily, so a couple of each is a common answer — use the coop size calculator to size the setup for your total flock, and the first egg calculator to see when each breed will start laying from your chicks' hatch date.

Frequently asked questions

Which lays more eggs, the Barred Rock or the Buff Orpington?: They're about even: Barred Rocks typically lay 200–280 eggs a year and Buff Orpingtons 200–280. Individual hens and strains vary more than the breed averages do.
Which starts laying first, the Barred Rock or the Buff Orpington?: The Barred Rock usually starts sooner, at 18–22 weeks old; the Buff Orpington typically starts at 20–26 weeks. Daylight is the wildcard for both — a fall-hatched pullet often waits for lengthening spring days regardless of breed.
Can you keep Barred Rocks and Buff Orpingtons together?: Yes. Both need the same feed, coop, and run, and mixed-breed backyard flocks are the norm. Size the housing to the more demanding bird: plan on 6 sq ft of coop floor per bird for this pairing, plus run space.
What color eggs do Barred Rocks and Buff Orpingtons lay?: Both lay brown eggs, so this pairing won't diversify your egg basket — blue- and green-egg layers like the Easter Egger are the usual way to add color.

More breed matchups

Sources

First-egg age and egg counts are the consensus of multiple hatchery and breed-registry sources (no extension service tabulates per-breed figures), cross-checked and last reviewed July 2026.

The Livestock Conservancy — Chicken breed profiles