Guinea Pigs that eat the most
Chart: the six top-ranked guinea pigs by food cost/yr — taller bars rank higher on this metric.
What this ranking shows
Across 5 guinea pigs, food cost/yr ranges from $480 to $480, with a median around $480. The American Guinea Pig leads at $480, while the Teddy Guinea Pig sits at the far end. Rounding out the top three are the Abyssinian Guinea Pig ($480) and the Peruvian Guinea Pig ($480). Most of the gap comes down to three things: body size (which sets how much a guinea pig eats and its medication doses), breed health risk (which sets insurance premiums and likely vet bills), and lifespan (which multiplies every recurring annual cost). Use the sorter below to re-rank by your own budget, home size and grooming tolerance.
| # | Breed | Size | Food cost/yr | Lifetime cost |
|---|---|---|---|---|
| 1 | American Guinea Pig | Small | $480 | $6,500 |
| 2 | Abyssinian Guinea Pig | Small | $480 | $7,450 |
| 3 | Peruvian Guinea Pig | Small | $480 | $10,650 |
| 4 | Silkie (Sheltie) Guinea Pig | Small | $480 | $10,650 |
| 5 | Teddy Guinea Pig | Small | $480 | $6,200 |
Compiled by the PawCosts data team from breed standards, NAPHIA averages and AAFCO/vet nutrition formulas.
Frequently asked questions
Which guinea pig eats the most?
The largest breeds — food intake scales with metabolic body weight.
How is this ranking calculated?
From our sortable cost database: food via the vet RER/MER calorie formula, insurance from NAPHIA US averages by breed health-risk tier, and lifespan from published breed standards.
What is the typical food cost/yr for guinea pigs?
The median across 5 breeds is about $480.
Are these exact prices?
No — they are modelled US planning estimates; your real cost varies by region, provider and the individual animal.