Missouri Chicken Laws: A Complete Guide

Raising chickens in Missouri can be incredibly rewarding—but only if you understand the rules that govern it. Whether you’re in a bustling suburb or out in the countryside, state and local regulations can impact what you can (and can’t) do.

This guide breaks down Missouri chicken laws, offering a straightforward explanation of what’s legal, what’s not, and what you need to know before setting up your coop.

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Can You Legally Raise Chickens in Missouri?

Yes, you can raise chickens in Missouri, but specific rules vary depending on your city, county, and zoning district. While the state of Missouri does not prohibit keeping chickens, many local governments have ordinances that dictate the number of birds you can keep, whether roosters are allowed, how far your coop must be from your neighbor’s property, and more.

That means the legality isn’t just about state law—it’s also about where you live within the state.

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What Are the Statewide Rules for Chickens in Missouri?

While Missouri doesn’t have strict statewide statutes specifically for backyard chickens, it does regulate:

• Animal welfare and humane treatment

• Agricultural classifications for land

• Health and safety codes under the Missouri Department of Agriculture

Here’s what you should keep in mind at the state level:

Missouri generally defers backyard chicken regulations to local jurisdictions—which makes it vital to know your city’s or county’s rules.

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Local Chicken Ordinances: City by City in Missouri

Kansas City, MO

• Allowed: Yes

• Number of Hens: Up to 15 with a permit

• Roosters: Not allowed

• Permit Required: Yes

• Setback Requirements: Coop must be at least 25 feet from neighboring residences

• Additional Notes: Permits must be renewed annually

St. Louis, MO

• Allowed: Yes

• Number of Hens: Up to 8

• Roosters: Prohibited

• Permit Required: No, but complaints may trigger inspection

• Setback Requirements: Coop must be clean and not a nuisance

Springfield, MO

• Allowed: Yes

• Number of Hens: 6 for personal use

• Roosters: Not allowed

• Permit Required: No, unless you want more than 6

• Coop Regulations: Must be kept clean and follow size guidelines

Columbia, MO

• Allowed: Yes

• Number of Hens: 6 allowed in residential zones

• Roosters: Not allowed

• Permit Required: No

• Proximity Rules: Must be at least 25 feet from the nearest residence

Tip: Always contact your local zoning department or code enforcement before purchasing chickens. Some subdivisions or HOAs may have stricter rules than the city or county.

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Do You Need a Permit or License to Keep Chickens in Missouri?

In most cases, yes—but only if you’re within city limits or keeping more chickens than local laws allow.

Here’s a breakdown:

• Backyard flocks (under 6-10 hens): Often allowed without a permit

• Larger flocks (over 10 hens): May require an agricultural permit or zoning approval

• Selling eggs or meat: Requires registration with the Missouri Department of Agriculture

What a permit might include:

• Coop dimensions and location

• Waste management plan

• Inspection by animal control

• Fees ranging from $25 to $100 annually

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Are Roosters Allowed in Missouri?

Roosters are commonly prohibited in most residential zones across Missouri.

The reasons include:

• Noise complaints from neighbors

• Aggressive behavior in some breeds

• No benefit for egg production

If you live in a rural or agriculturally zoned area, you may be allowed to keep roosters—but always check local ordinances.

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Zoning and Land Use: What Missouri Property Owners Should Know

Zoning laws dictate how land can be used, and poultry laws fall under these codes. Missouri typically categorizes areas as:

• Residential

• Rural/Agricultural

• Commercial

If you’re in a residential zone:

• Expect limits on flock size

• Coops may need to meet distance requirements from property lines

• You’ll likely need to keep chickens for personal use only—not for commercial purposes

If you’re in an agricultural zone:

• Fewer restrictions

• Roosters often allowed

• May qualify as a farm under Missouri ag exemptions

To find your zoning designation, contact your city or county zoning office or check their official website for GIS maps.

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HOA Rules Can Override City Ordinances

Even if your city allows chickens, your homeowners association (HOA) might not.

HOAs often have their own bylaws that:

• Prohibit livestock of any kind

• Limit coop visibility or design

• Impose fines for non-compliance

You’ll need to check your HOA’s Covenants, Conditions & Restrictions (CC&Rs) before setting up a coop—even if your city is chicken-friendly.

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Best Practices for Keeping Chickens Legally in Missouri

Whether you’re new to backyard poultry or already have a flock, these tips help you stay compliant and avoid legal headaches:

1. Know Your Ordinances

• Read your city’s municipal code (often available online)

• Call the planning department to confirm details

2. Keep a Clean, Odor-Free Coop

• Local laws often prohibit “nuisance” smells or waste

• Regularly clean bedding and dispose of manure properly

3. Avoid Roosters Unless Permitted

• Many areas ban them outright

• Neighbors are more likely to complain about noise

4. Register if You Sell Eggs or Birds

• Selling anything from your flock may require a license

• The Missouri Department of Agriculture can guide you through the process

5. Be a Good Neighbor

• Keep chickens quiet and enclosed

• Offer eggs to neighbors—they’re more likely to support your setup

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What Happens If You Break Missouri Chicken Laws?

Violating local chicken ordinances can lead to:

• Fines

• Forced removal of your flock

• Legal action for nuisance or zoning violations

In most cases, cities will issue a warning or notice of violation first. If you fail to comply, penalties may escalate.

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Missouri Chicken Law FAQ

Can I keep chickens in a residential neighborhood in Missouri?
Yes, many cities allow backyard hens in residential zones, but you’ll need to follow local rules on number, coop size, and placement.

Do I need a permit to raise chickens in Missouri?
Not always. It depends on your city and the size of your flock. Most small backyard flocks don’t need one, but large operations or commercial sales will.

Are roosters banned statewide?
No, but they’re banned in many city ordinances due to noise concerns. You’ll likely need to live in a rural area to keep one legally.

Can I sell eggs from my chickens in Missouri?
Yes, but you may need a license from the Department of Agriculture, especially if you sell at farmers markets or to restaurants.

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Conclusion

Raising chickens in Missouri is absolutely doable—but you’ve got to know the rules. While the state takes a mostly hands-off approach, local ordinances do the heavy lifting. Your city or county decides how many chickens you can keep, whether roosters are allowed, and what your coop setup must look like.

If you’re serious about starting your flock, make a call to your local planning department before buying your first hen. The extra step ensures you’re not just excited—but also legally protected.

Ready to build your backyard flock? Start by checking your local zoning laws and planning your coop today.