Price guide
Guinea Pig prices
How much does a guinea pig cost?
In 2026, a guinea pig typically costs $50 to $100 in the US, with a median asking price of $75 across 59 listings as of Oct 3, 2026.
The median asking price for a guinea pig is $75, from 59 asking prices. Half of them fall between $50 and $100.
Asking prices from listings on Everybarn and listings on other sites Everybarn indexes; not sale prices. Based on 59 listings, updated Oct 3, 2026.
- Median asking price
- $75From 59 asking prices
- Middle half of prices
- $50 to $100The 25th to the 75th percentile
- Listings counted
- 8484 on 2 other sites59 with an asking price in US dollars
- Updated
- Oct 3, 2026Recomputed from live listings
Where the price moves
| Breed | Asking prices | Median | Middle half |
|---|---|---|---|
| American | 43 | $100 | $55 to $125 |
| Silkie | 12 | $20 | $14 to $60 |
Each with at least 10 asking prices.
| State | Asking prices | Median | Middle half |
|---|---|---|---|
| California | 10 | $90 | $61 to $124 |
| Michigan | 10 | $63 | $20 to $100 |
States with at least 10 asking prices. Where a state has fewer, its prices still count in the national figure.
More price guides
Questions, answered from the numbers
How much does a guinea pig cost?
On Everybarn, the median asking price for a guinea pig is $75, from 59 asking prices in listings on Everybarn and on other sites Everybarn indexes, as of Oct 3, 2026. Half of the prices fall between $50 and $100. These are asking prices, not sale prices.
What price range should I expect for a guinea pig?
The asking prices counted run from $10 to $400. The middle half, from the 25th to the 75th percentile, runs from $50 to $100.
Which states have the highest and lowest Guinea Pig prices?
Among states with at least 10 asking prices, California has the highest median ($90, from 10 prices) and Michigan the lowest ($63, from 10 prices).
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.