---
title: "How long does a cow last?"
description: "A cow lasts 15–25 yr. How that compares to other things, and where the number comes from."
url: https://atoneplace.net/how-long/cow/
site: "At One Place"
---

# How long does a cow last?

**Typical lifespan: 15–25 yr**

Domestic cattle; dairy and beef breeds differ substantially in size, and bulls far outweigh cows.

> Biological lifespan; dairy cows are usually culled at five or six.

## How that compares

*Cow against things of a similar time.*

- Cow: 15–25 yr
- Giant panda: 15–30 yr
- American bison: 15–25 yr
- Bald eagle: 15–38 yr
- Spotted hyena: 12–25 yr
- Red kangaroo: 12–25 yr
- American black bear: 18–30 yr
- Plains zebra: 12–25 yr

## What that means over time

*Assuming the typical lifespan above and immediate replacement.*

| Period | How many you would buy |
| --- | --- |
| Per year | 0.05 replacements |
| Over 10 years | 1 of them |
| Over a 30-year mortgage | 1.5 of them |

> Lifespans are medians under ordinary use, not guarantees. Maintenance, how hard it is used, and build quality move individual examples a long way in both directions — which is why the range above is as wide as it is.

## More about a cow

- [How much does a cow weigh?](https://atoneplace.net/weight/cow/) — 400–1,100 kg
- [Cow vs Horse](https://atoneplace.net/vs/cow-vs-horse/) — Side by side
- [Cow vs American bison](https://atoneplace.net/vs/american-bison-vs-cow/) — Side by side
- [Cow vs Cape buffalo](https://atoneplace.net/vs/cape-buffalo-vs-cow/) — Side by side
- [Cow vs Dromedary camel](https://atoneplace.net/vs/cow-vs-dromedary-camel/) — Side by side
- [Cow vs Water buffalo](https://atoneplace.net/vs/cow-vs-water-buffalo/) — Side by side

## Common questions

### How long does a cow last?

A cow lasts 15–25 yr. Biological lifespan; dairy cows are usually culled at five or six.

## Related pages

- [How much does a cow weigh?](https://atoneplace.net/weight/cow/)
- [How long does a lion last?](https://atoneplace.net/how-long/lion/)
- [How long does a tiger last?](https://atoneplace.net/how-long/tiger/)
- [How long does a domestic cat last?](https://atoneplace.net/how-long/domestic-cat/)
- [How long does a African elephant last?](https://atoneplace.net/how-long/african-elephant/)
- [How long does a blue whale last?](https://atoneplace.net/how-long/blue-whale/)
- [How long does a cheetah last?](https://atoneplace.net/how-long/cheetah/)
- [How long does a polar bear last?](https://atoneplace.net/how-long/polar-bear/)
- [How long does a giraffe last?](https://atoneplace.net/how-long/giraffe/)
- [How long does a gorilla last?](https://atoneplace.net/how-long/gorilla/)
- [How long does a grizzly bear last?](https://atoneplace.net/how-long/grizzly-bear/)
- [Cow vs Horse](https://atoneplace.net/vs/cow-vs-horse/)
- [Cow vs American bison](https://atoneplace.net/vs/american-bison-vs-cow/)
- [Cow vs Cape buffalo](https://atoneplace.net/vs/cape-buffalo-vs-cow/)
- [Cow vs Dromedary camel](https://atoneplace.net/vs/cow-vs-dromedary-camel/)
- [Cow vs Water buffalo](https://atoneplace.net/vs/cow-vs-water-buffalo/)

## Sources

- Typical range compiled from manufacturer specifications — At One Place (/about/)