Are you considering getting backyard chickens this spring? How exciting! Before shopping for chicks, let's first answer the question, how much space do chickens need? The size of your yard and the square feet of coop space are going to determine the number of chickens you will be able to comfortably keep.
Giving chickens enough space is key for their well-being. Just like us, they appreciate room to stretch their wings and move around comfortably. Adequate space in the coop and outdoor areas promotes a stress-free environment, which means happier and healthier chickens. It's not just about the math of square footage; it's about letting them be chickens – scratching, pecking, and doing their chicken thing.

When they've got ample space, they lay eggs more contentedly, and you'll notice fewer feathers ruffled in the pecking order. Plus, a spacious setup reduces the chances of squabbles among our feathered friends. I's a win-win – they get their freedom, and you get more clucks and fewer moody side-eyes coming from the coop.
Keep reading to learn about coop terms, what factors to consider when choosing backyard chicken coops, how to calculate the space requirements for your flock, selecting the coop materials that will be right for your flock and much more! Use the helpful jump-to button below to go right to the information you need!
Jump to:
What is a chicken run?
A chicken run is like a secure outdoor playground attached to a chicken coop, providing a designated space for your feathered companions to roam, scratch, and enjoy the outdoors. It's a crucial element for several reasons. Firstly, it allows chickens to engage in natural behaviors like stretching their wings, scratching the ground, and pecking at bugs, promoting their physical health and mental well-being.
The outdoor run also offers exposure to sunlight and fresh air, contributing to overall chicken health. By providing an environment for exploration, a run reduces boredom and stress, preventing negative behaviors. Moreover, the enclosed personal space protects chickens from potential predators, ensuring their safety.
Additionally, a run helps preserve your garden and landscape, as chickens can enjoy outdoor time without causing chaos. Below is our chicken run that connects the perimeter of our garden to the coop.
What is a roost?
A roost in a chicken coop serves as a high-rise haven for our feathered friends during the night. It's a raised perch designed to align with the natural instincts of chickens, offering them a comfortable and secure sleeping spot. Elevated off the ground, roosting bars provide warmth, better ventilation, and protection from potential ground predators.
Beyond its functional aspects, the roost becomes a stage for the establishment of pecking order and social hierarchy within the flock. The strategic placement of roosts also simplifies coop cleanup, as droppings tend to fall below, making maintenance more manageable. It optimizes space utilization in the coop, creating a routine behavior among chickens as they return to their designated perches each night.
What is a nesting box?
A nesting box in a chicken coop is like a private suite for our egg-laying companions. It's a designated, cozy spot where hens can comfortably lay their eggs. Let's list the importance of a nest boxes.
Firstly, it provides a secure and secluded space for hens to lay eggs, reducing the likelihood of stress and disturbances during this crucial activity. The enclosed nature of the box helps protect the eggs from potential breakage or pecking by other chickens.
Additionally, a nesting box makes egg collection easier for the chicken keeper, ensuring that eggs are laid in a consistent and accessible location. A good rule of thumb is to have one nesting box for every 4 hens, but in all actuality, your hens will probably all use the same box anyways.
What are free range chickens?
Free-range chickens are often viewed as the luckiest birds of the poultry world. Unlike their coop-confined counterparts, they have the freedom to roam and forage in open spaces, embracing their natural instincts. While they relish the great outdoors, they still need shelter to roost and nest safely. A free-range chicken shelter, ideally a coop, provides them with a secure spot to sleep, lay eggs, and seek refuge from predators or harsh weather.
It should offer ample space for comfortable roosting, nesting boxes for egg-laying, and protection from the elements. The shelter is like a home base for these adventurous birds, allowing them the joy of outdoor exploration while ensuring a cozy retreat when needed. Balancing freedom and protection, a well-designed shelter is the key to supporting the thriving lifestyle of free range chickens.
Personally, our hens are allowed supervised free range time. Not every day, but as often as we are able. While our property is chicken-safe, there are occasional stray dogs or predators that have been a problem in the past. Losing a chicken, especially to a predator, is an awful feeling. If you are worried, consider surrounding your flock with an electric poultry net so they can roam safely.
Choosing backyard chicken coops
The size of your chicken coop can vary greatly, from a larger coop that can hold dozens of happy chickens to a small coop that can comfortably house a smaller sized flock. When we were shopping for our first chicken coop, we made a wish list of features that helped us choose the right size chicken coop with enough room for our goals.
When picking a chicken coop, think practicality over style. First off, size matters – consider how many hens you plan to keep and aim for at least 2 to 3 square feet per chicken, even if you are considering small breeds like bantam chickens. If you are unsure how many chickens you need to get the amount of eggs you need, read my post The Best Chickens for Eggs and then come back!
Look for coops with easy access for cleaning; trust me, you'll thank yourself later. Ventilation is a must to keep the air fresh and prevent any funky odors. Next, nesting boxes – make sure they're cozy and provide a secluded spot for egg-laying. Roosting space is crucial too; chickens love to perch, so give 'em a comfy spot to sleep. If you're dreaming of free-range eggs, check if the coop has an attached outdoor area for some fresh-air scratching.
Finally, think about your goals – if you're in it for the eggs, focus on nesting areas; if you're raising meat birds, prioritize space for them to roam.
Chicken coop size calculator
To calculate the square footage needed per hen, you can use the following formula. Remember, this is the minimum amount of space chicken need:
Square Feet per Hen x Number of Hens = Total Coop Area
In this formula:
- Square Feet per Hen is the amount of space each chicken should ideally have. This is somewhere between 2-3 feet per hen.
- Total Coop Area is the entire square footage of the chicken coop, including both indoor and outdoor spaces.
- Number of Hens is the total number of chickens you plan to keep.
Just plug in the numbers, and you'll get a rough estimate of the bare minimum space each hen should have for a comfortable coop experience. Take into account the size of the breeds you are choosing.
This formula is for an medium-sized chickens and average sized chicken, like Rhode Island Reds or Buff Orpingtons. Large chickens will need more. Larger breeds include Langshans, Jersey Giants and Brahma. Everything in the coop will need to be more spacious for large breeds!
Meat chickens grow quickly and will never lay eggs, so require less space. If this is something you're interested in, read Raising Meat Chickens and then come back!
What size of coop do I need for my flock?
This is approximate, but using the calculator above, here is a quick guide for choosing the minimum size for your ideal number of birds.
1. For a flock of 4-6 chickens, a coop size of around 12-18 square feet would be suitable. This provides each chicken with 2 to 3 square feet of space, ensuring they have ample room to move comfortably.
2. If you're looking to accommodate 8-10 chickens, consider a coop size of approximately 20-30 square feet, allowing each bird 2.5 to 3.75 square feet of space.
3. For a larger flock of 18-24 chickens, a coop size of 36-48 square feet is recommended, providing each chicken with 1.5 to 2 square feet of space. These calculations consider the need for both indoor and outdoor areas, ensuring that the coop is spacious enough to promote the well-being of the chickens while allowing for natural behaviors like perching and nesting.
Materials to consider when shopping for coops
When considering materials, weigh the pros and cons based on your priorities, climate, and maintenance preferences to choose the best fit for your coop.
I live in central Kansas, and our weather tends to run extreme: extremely hot summers well over 100℉, extremely cold winters that dip below 0℉, extremely windy springs with winds gusting well above 50mph and everything in between. Don't get me wrong, it isn't all awful, but these factors definitely played a role when we were choosing our coop.
I suggest making a list of your own environmental requirements, and try to counter them with buying a coop made from properly sturdy materials.
When considering materials for chicken coop construction, wood, such as cedar and pressure treated pine, stands out for its natural insulation properties, ensuring a cozy environment for chickens throughout the seasons. Western Red Cedar, in particular, not only offers aesthetic appeal but also boasts a pleasing appearance that weathers beautifully over time. Our coops are red cedar are Roost and Root.
Metal, specifically Galvanized Steel, brings durability to the forefront, being resistant to pests, rot, and diverse weather conditions. It demands minimal maintenance, contributing to its longevity in coop construction. However, metal's tendency to absorb and retain heat can result in a warmer coop during hot weather, and it offers less natural insulation compared to wood.
Plywood, being affordable and easy to work with during construction, provides a budget-friendly option. However, it may not match the durability of solid wood over the long term and can be vulnerable to damage if exposed to moisture for extended periods.
Well, what are your thoughts? Did I answer all of your questions, or do you have more?
Let's talk in the comments!
Meg
Comments
No Comments