08/27/2026
🌾 Ask a Farmer: The Why Behind It
Earlier this week, we answered the question:
Do all cows have names?
The answer is that some do, but every cow has something just as important: an identification number.
On a dairy farm, accurate identification is a huge part of animal care. Each cow’s number connects to her records, kind of like a medical chart, family history, and daily care notes all in one place.
Think about going to the doctor. They don’t just guess what you need based on looking at you. They look up your information, your history, past treatments, important dates, and anything else that helps them take better care of you.
That is what our identification system helps us do for each cow.
It helps us know things like:
When she was born.
Who her mother was.
If she has ever been treated for anything.
When she is due to have a calf.
How much milk she gives.
What group she is in.
If anything changes in her normal routine.
With a large herd, this system helps us care for each cow as an individual instead of guessing or relying only on memory.
But farmers still know their cows in a much deeper way than just a number.
We learn their personalities. We notice who is calm, who is curious, who is shy, who likes attention, and who thinks she is in charge of the whole barn.
Some cows naturally become favorites because they have a big personality, unique markings, or a special story.
So no, not every cow has a name like a pet might.
But every cow has an identity.
Every cow has a record.
Every cow has a place in the herd.
And every cow matters.
