How Much Does Gerbil Ownership Really Cost?
Gerbils are genuinely one of the more affordable small pets on this site, with one important caveat: like the degu also covered here, you're really budgeting for two animals, not one.
How Much Does Gerbil Ownership Really Cost?
Gerbils are genuinely one of the more affordable small pets on this site, with one important caveat: like the degu also covered here, you're really budgeting for two animals, not one. For the full care picture beyond budgeting, see our complete Gerbil care guide, or our companion guides on handling, health issues, and enclosure setup.
The Gerbil: $5 to $50 Each
Most gerbils run $10 to $20 at a typical pet store, with adoption often landing at $10 or less, sometimes including a starter cage. Since this species must be kept in same-sex pairs or small groups, covered in the handling guide, plan for at least two from the outset.
Upfront Setup: Roughly $150 to $350
| Item | Cost Range |
|---|---|
| A gerbil (each; budget for a pair) | $5 - $50 |
| 20-gallon long aquarium (terrestrial setup) | $35 - $60 |
| Secure mesh lid | $35 - $42 |
| Solid exercise wheel (10-12 in) | $28 - $40 |
| Hideouts and tunnels | $10 - $30 |
| Water bottle and food dishes | $3 - $9 |
| Digital thermometer | $11 - $19 |
A glass tank is the main expense here, not a wire cage, more on why in the tank setup guide, along with genuinely deep bedding, a solid exercise wheel, hides, and chews. A single gerbil's setup runs toward the lower end of this range, a properly housed pair toward the higher end.
Ongoing Costs: Roughly $25 to $40 a Month
Food and bedding make up nearly the entire monthly cost:
| Item | Annual Cost |
|---|---|
| Bedding | $18 - $30 |
| Hamster pellets or lab blocks | $9 - $14 |
| Grass hay (unlimited) | $18 - $26 |
| Sand bath (chinchilla sand) | $10 - $14 |
| Chew toys (smaller, softer) | $10 - $18 |
| Exotic vet check | $60 - $130 |
Spot-cleaning rather than full bedding changes stretches this further, a genuinely low-maintenance species financially.
Vet Costs
You'll want an exotics-experienced vet. Scent-gland tumor removal is the most common surgical cost in this species, covered in our Gerbil health issues guide, and because gerbils are small, health problems can progress quickly, prompt vet visits matter more than they might for a larger animal.
Lifespan
2 to 5 years, commonly landing around 3 to 4.
Shorter than the degu also covered on this site, but still a genuine multi-year commitment worth planning for rather than treating as disposable. A gerbil bought as a "starter pet" for a child is still, on average, a three to four year relationship.
The Honest Budgeting Takeaway
Gerbils are inexpensive individually and inexpensive to maintain, the real adjustment for first-timers is the tank itself. A proper glass enclosure with deep digging substrate costs more upfront than the wire cages often marketed for small rodents, but it's genuinely the right choice for how this species actually lives, covered in full in the tank setup guide. If you're weighing a gerbil against another social, day-active small rodent, our Degu cost guide covers the closest comparison on this site, and Two Pets Where You're Really Buying a Pair walks through both side by side.
Browse the rest of our Small Mammals care guide category, or see the full Gerbil encyclopedia profile for more.
Sources & Further Reading
- The Pricer: Cost of a Gerbil
- Animal Humane Society: Gerbil Care
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Written by Mike
Mike is the founder of Beastly Facts and a lifelong reptile enthusiast. He shares his home with Dex, a bearded dragon with strong opinions about crickets and basking schedules. Mike writes in-depth care guides, animal facts, and the occasional short story about life with exotic pets.
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