How Heavy Is a Dairy Cow?

a Dairy Cow weighs about

600 kg (1,320 lb)

Typicaladult domestic cow (Bos taurus); varies by breed and sex; males larger; range 147–1,363 kg

Typical range: 147 kg – 1,360 kg.

4/8

Using a log scale so small objects stay visible — the numbers stay real.

  • adult male 4,500–6,100 kg; adult female 2,000–3,500 kg

  • model year 2024 US fleet average curb weight

  • adult domestic cow (Bos taurus); varies by breed and sex; males larger; range 147–1,363 kg

  • heaviest ball allowed in tenpin bowling (16 lb); USBC sets no minimum weight

  • You

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Put it in perspective

Sources

  1. [1] University of Michigan Museum of Zoology

    Bos taurus (aurochs) | Animal Diversity WebMuseum / zoo / university

    “Weight ranges from 147 kilograms to 1363 kilograms, and height from 49-52 inches.”

    Value as published: 147 kilograms to 1363 kilograms · accessed 2026-11-11.

  2. [2] University of Michigan Museum of Zoology

    Bos taurus (aurochs) | Animal Diversity WebMuseum / zoo / university

    “Range mass 147 to 1363 kg”

    Value as published: 147 to 1363 kg · accessed 2026-11-11.

Last updated 2026-11-11.Report a correction (please include a source link).

Frequently asked questions

How much does a dairy cow weigh?

a Dairy Cow weighs about 600 kg (1,320 lb) — adult domestic cow (Bos taurus); varies by breed and sex; males larger; range 147–1,363 kg.

How much is a dairy cow in pounds and ounces?

1,320 lb, which is 21,200 oz. In metric terms: 600 kg.

Is a dairy cow heavier than an average new car?

No. a Dairy Cow weighs about 600 kg (1,320 lb), while an average new car is about 4,350 lb (1,980 kg) — roughly 1/3.29.

Where does this number come from?

Every source is listed at the bottom of this page with publisher, link, access date and a verbatim quote. Numbers are only published when a qualifying source can be verified.