Price guide
American guinea pig prices
How much does an American guinea pig cost?
In 2026, an American guinea pig typically costs $55 to $125 in the US, with a median asking price of $100 across 43 listings as of Oct 3, 2026.
The median asking price for an American guinea pig is $100, from 43 asking prices. Half of them fall between $55 and $125.
Asking prices from listings on Everybarn and listings on other sites Everybarn indexes; not sale prices. Based on 43 listings, updated Oct 3, 2026.
- Median asking price
- $100From 43 asking prices
- Middle half of prices
- $55 to $125The 25th to the 75th percentile
- Listings counted
- 5757 on 1 other site43 with an asking price in US dollars
- Updated
- Oct 3, 2026Recomputed from live listings
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Questions, answered from the numbers
How much does an American guinea pig cost?
On Everybarn, the median asking price for an American guinea pig is $100, from 43 asking prices in listings on Everybarn and on other sites Everybarn indexes, as of Oct 3, 2026. Half of the prices fall between $55 and $125. These are asking prices, not sale prices.
What price range should I expect for an American guinea pig?
The asking prices counted run from $15 to $400. The middle half, from the 25th to the 75th percentile, runs from $55 to $125.
Where do these prices come from?
From the listings buyers can browse on Everybarn when the figures are computed: listings on Everybarn by identity-verified sellers, and listings on other sites Everybarn indexes. Only asking prices in US dollars inside a plausible range for the animal count, and a figure is shown only when it rests on at least 10 prices. They are asking prices, not what animals sold for.
Selling one?
List on Everybarn for $9.99 for 90 days, with no commission on the sale.