What is a herd share?

A herd share, also called a cow share or dairy share, is a legal arrangement in which you purchase an ownership interest in a dairy animal or herd and pay a monthly boarding fee for its care. Because you co-own the animal, the milk you receive is your own property rather than a purchase, which is why herd shares are legal in many states where buying raw milk is not.

How much does a herd share cost?

A typical herd share has a one-time buy-in of 25 to 100 dollars plus a monthly boarding fee of 30 to 60 dollars, in exchange for roughly one to two gallons of raw milk per week. That works out to about 8 to 15 dollars per gallon of grass-fed raw milk.

Are herd shares legal?

In most states, yes. Some states authorize herd shares explicitly by statute, regulation, court decision, or written policy. A larger group has no law against them and allows them to operate. A few states treat them as a disguised sale and prohibit them. Roughly 30 states recognize herd shares in some form. Check your state on the raw milk laws by state page and confirm with the farmer.

What is the difference between a cow share and a herd share?

They are used interchangeably. A cow share usually means you own an interest in one specific cow, while a herd share means you own an interest in the whole herd. Functionally both give you part-ownership of the animals and a right to the milk they produce.

What should a herd-share agreement include?

A clear statement of your ownership interest in a specific animal or herd, a separate boarding and care fee for feed and labor, a defined weekly milk allocation, an exit clause covering your buy-in, and assumption-of-risk language. The best agreements are reviewed by an agricultural attorney.

How do I find a herd share near me?

Open the farm-to-door directory with the raw milk filter, allow location, and look for dairies in your area that list a herd-share program on their farm card. Contact the farmer directly to buy in and review the agreement.

Herd shares explained: how cow shares work and where they are legal

What a herd share actually is

A herd share, sometimes called a cow share or a dairy share, is a legal arrangement in which you buy a small ownership interest in a dairy animal or in a whole herd. Because you are a part-owner of the animal, the milk it produces is already yours. You are not buying milk from the farmer. You are paying the farmer to board, feed, and milk an animal you co-own, and then collecting your own milk.

This distinction matters because most state laws that restrict raw milk restrict the sale of it. A herd share is not a sale. That is why herd shares are the legal channel for raw milk in roughly a dozen states where you cannot buy it at retail or even at the farm gate. If retail raw milk is illegal where you live, this is very likely your path. Check your state on the raw milk laws by state page first.

How a herd share works, step by step

You buy in. You purchase a share of the herd. This is a one-time buy-in, usually 25 to 100 dollars, and it is refundable in many agreements when you leave.
You pay a boarding fee. Each month you pay the farmer a boarding and care fee, usually 30 to 60 dollars, to feed, house, and milk your share of the animals. This fee is for labor and feed, not for milk.
You collect your milk. In exchange you receive a weekly allocation of the milk your share produces, commonly one to two gallons per week. You pick it up at the farm or at an agreed drop point.
You sign an agreement. A written herd-share agreement documents the ownership interest, the boarding terms, and the milk allocation. A good farm has this reviewed by an agricultural attorney. More on the agreement below.

Find a herd-share dairy near you

Live map of working farms. Filter to raw milk, then open a farm card to see herd-share terms and contact the farmer directly.

Open the directory

What a herd-share costs in practice

A typical first month runs 55 to 160 dollars: a one-time buy-in of 25 to 100 dollars plus the first boarding fee of 30 to 60 dollars. After that you pay only the monthly boarding fee. For one to two gallons of grass-fed, A2-likely, same-week raw milk, the per-gallon cost usually lands between 8 and 15 dollars. That is more than commodity milk and less than most boutique store raw milk, and the quality is typically far higher because it comes from a small pasture-based herd.

Where herd shares are legal

Herd shares occupy a different legal status than retail raw milk. There are three buckets:

Explicitly legal. Some states authorize herd shares by statute, regulation, court decision, or written department policy. Examples include Colorado, Michigan, Ohio, Tennessee, Utah, and Wyoming. Utah, for instance, lets a producer with no more than two cows plus a small number of goats and sheep distribute raw dairy to shareholders by statute.
Legal by absence of prohibition. A larger group of states has no law addressing herd shares. The state knows they exist and has not acted to stop them, so operators run them openly. Virginia is a long-standing example where distribution through a herd share is treated as legal by policy.
Treated as illegal. A few states take the position that herd shares are a disguised sale and therefore prohibited. Arizona's agriculture department has taken this stance even though retail raw milk is legal there.

Counting both explicit authorization and the no-prohibition states, roughly 30 states recognize herd shares in some form. Because this is set by state policy and changes often, always confirm the current rule for your state on the raw milk laws by state page, and ask the farmer how their agreement is structured. A recent wave of state attorneys general have begun reviewing herd-share contracts for structures that function as disguised retail sales, so a clean, attorney-reviewed agreement matters more than it used to.

What a good herd-share agreement should include

The agreement is what makes the arrangement legal. Before you sign, look for these elements:

A clear ownership interest. The contract should state that you own a defined share of a specific animal or herd, not that you are buying milk.
A separate boarding and care fee. The monthly fee should be described as payment for boarding, feed, and labor, distinct from any transfer of milk.
A defined milk allocation. How much milk your share entitles you to, and how often.
An exit clause. What happens to your buy-in when you leave, and how the share can be sold back or transferred.
Liability and assumption-of-risk language. Standard in most agreements, acknowledging that you understand you are consuming raw milk.

If a farm cannot show you a written agreement, treat that as a red flag. The best operators have had theirs reviewed by an agricultural attorney and will walk you through it without hesitation.

Herd share versus on-farm purchase versus retail

These are three different legal channels, and which one is available depends entirely on your state:

Retail. You buy a sealed bottle at a licensed store. Available in about 14 states. The simplest path where it exists. See where to buy raw milk.
On-farm or direct sale. You buy directly from the farmer at the farm. Available in about 17 more states. No ownership stake required.
Herd share. You co-own the animal and collect your own milk. The legal workaround in states where the first two are banned.

If you are not sure which applies to you, start with is raw milk illegal in my state and then open the directory.

How to find a herd share near you

Use the farm-to-door directory with the raw milk filter applied, allow location, and open the farm cards in your area. Dairies that run a herd-share program will say so on the card and list a contact path. Reach out to the farmer directly, ask how their agreement is structured, ask whether the cows are on pasture year-round, and ask to visit the parlor. A farmer who welcomes a visit and explains the agreement clearly is exactly who you want. The food and the farmer are inseparable.

If you run a dairy

Listing your herd-share program on farm-to-door is free and takes about three minutes. It makes you discoverable for "herd share near me" and "raw milk near me" searches in your area. List your farm here. We do not take a cut of your sales or your shares.

Herd shares.