Rodent cremation in Centennial
Before anything else, check it isn't torpor. Then take your time: this page explains burial, communal and private cremation for rats, hamsters, mice, gerbils and degus in Centennial.
- Realistic ash amounts for a pet under a pound
- Ask for a small-pet rate, not a dog band
- Private tray cremation explained simply

Centennial, Colorado
Hamster and rat goodbyes in Centennial: the local picture
Centennial is laced with greenbelts and trails, and Cherry Creek State Park sits just to the northeast. Many households also have backyards with room for a small memorial garden. Some families dig a small plot beside a backyard tree, while others keep an urn inside and save a little to scatter somewhere their pet loved. For renters, or anyone likely to move, an urn keeps options open.
Centennial is a large suburb of about 109,000 south of Denver, formed in 2001 from neighborhoods that had been unincorporated for decades. Most homes are single-family houses in established subdivisions, with townhomes near the Denver Tech Center and Interstate 25. With Aurora about 10 miles away and good highway access, you have many aftercare options within a short drive, or you can ask for collection from home.
Rats, gerbils and mice live in groups, so Centennial keepers often lose two cage mates within weeks of each other. If that happens, ask a local crematorium whether they'll cremate both privately and return them in one vial, and what the per-animal price is. Some families keep the first pet in the freezer, with the provider's agreement, until the second is ready.
Centennial is home to about 108,658 people, the 11th-largest of the 36 Colorado communities we cover. Aurora, roughly 10 miles off, is the closest larger centre, and a share of the providers who cover Centennial run from there.
For a second opinion on price, Parker (8 miles), Englewood (8 miles) and Littleton (8 miles) are close enough that their providers cover Centennial routinely. Two written quotes tell you more than any price list.
77.4%[1]
The NFDA projected Colorado's cremation rate at 77.4% for 2024.
1.75 years[2]
Pet hamsters in the UK have a median age at death of 1.75 years.
1.5-3 years[3]
Pet rats live about 1.5-3 years and weigh 350-650 g as adults.
3-5% of body weight[4]
Embrace notes cremated remains typically weigh about 3-5% of the pet's original body weight.
Sources for the statistics above: O'Neill et al. 2022, Journal of Small Animal Practice and Embrace Pet Insurance.

How Colorado feels about cremation
Scattering ashes is a familiar ritual in Colorado, where around 77.4%[1] of people are cremated. That suits small pets well: a hamster's teaspoon of ash can be scattered in one moment under a rosebush, in a planter or at a spot the family loves, with nothing left to store. Ask permission first if the place isn't yours.
That Colorado rate is a human one, published by NFDA 2024 Cremation & Burial Report state projections (via Occasional Sage) (2024). We quote it for Centennial only as a pointer to how families here already think about cremation.
Centennial weather and your small pet
Some families in Centennial bury in a large planter over winter, kept in a porch or garage, then transfer the plant to the garden in spring. It keeps your pet safe from animals digging in frozen soil and gives the family a small spring ceremony to look forward to.
In January, February, March, November and December, a small body keeps longer, which gives you time. There's no need to rush a decision in Centennial's coldest weeks. A wrapped box in a cool garage or the fridge is fine for a day or two while you think about burial, a spring planter or cremation, and while children have time to say goodbye.

What rodent cremation costs around Centennial
About 6 million[5] US households keep small animals, and only around 18% of them have a hamster,[6] so few Centennial providers build a price list around rodents. That's why our cost calculator starts from the smallest published bands. Use it to see a realistic range before you call, then ask each provider to confirm their figure in writing.
The full price table by size is on our Colorado page, and the services page explains what each option includes.

Free tool
Cremation cost calculator
Estimate a realistic price range for your pet's size, location and the type of cremation.
Burial and scattering rules in Colorado
If your rodent died of something contagious, the rules in Colorado and common sense point the same way: cremation is the safer choice, and used bedding should be bagged and binned rather than composted. Your vet can tell you whether the illness was likely infectious. Burial and scattering details for Colorado are set out below.
To find your county or city office in Colorado, start with the official Colorado local government directory.
Start with the Colorado rules, which cover burial, scattering and oversight for the whole state, and treat Centennial's local ordinances as a possible extra layer.
Step by step for a small pet in Centennial
- Stay with your pet for a while if you want to. There's no rush with a small body in a cool room.
- Tell the family, children too, in simple, truthful words, and give anyone who wants one a quiet moment to say goodbye.
- Check the ground. If the soil is stony, sodden or frozen solid, digging deep enough is a struggle, and a planter burial or cremation may suit better.
- Call your vet or a crematorium if cremating, and ask whether they take pocket pets on a separate tray.
- Get the price in writing before handing your pet over, including any urn or collection fee you don't need.
- Mark the spot or the day, with a pebble, something planted or a date circled in the diary, so the goodbye has somewhere to belong.
Ways to mark a short, bright life
Front Range weather in Centennial swings fast: January nights drop into the teens, July afternoons reach about 90, and spring can bring snow one day and sun the next. Hailstorms roll through in late spring and summer. If your pet dies during a storm, there is no need to drive in it. Keep them indoors on a blanket, in the basement or a shaded room, until the weather clears.
or see how other readers answered in our polls, there are guides for the big decisions and articles for the details, Our services overview lays out every option side by side, try the free planning tools. If you live between Centennial and Denver, Colorado Springs, Lakewood and Thornton, either page applies. Every other community in Colorado, and all of the United States, is listed too.
Reader polls
What would you choose?
Vote anonymously and see how other readers answered. The results are live counts from people who visit this site, so they show real opinions, not a scientific sample.
Which little companion are you remembering or planning for?
Tap an answer to vote and see how others answered. Anonymous.
What would you most want to keep from your rat, hamster or mouse?
Tap an answer to vote and see how others answered. Anonymous.
If you had to decide today, which aftercare would you choose for your pet?
Tap an answer to vote and see how others answered. Anonymous.
Free tools to help you plan

Cremation cost calculator
Estimate a realistic price range for your pet's size, location and the type of cremation.

Ashes weight estimator
See roughly how much ash to expect back, by species and body weight.

Urn size calculator
Find the urn volume you need from your pet's weight, plus keepsake and sharing options.
Questions people ask
Which nearby towns can I compare with Centennial?
The closest communities we cover are Parker (about 8 miles), Englewood (about 8 miles) and Littleton (about 8 miles). Providers based in those places often serve Centennial too. Ask each one for a written total that includes collection, so the distance is priced in.
Where are the providers that serve Centennial actually based?
Some are local, and some run from Aurora, about 10 miles away. That is normal for a city this size. What matters is the collection time they quote for Centennial and whether the drive is priced into the total, so ask both up front.
Does the Centennial climate change what I should do first?
Only the timing. In July, with highs near 90°F, cool the body and book collection the same day. In January, February, March, November and December, when lows sit below freezing, a home burial may have to wait for a thaw, so cremation with ashes returned keeps your options open.
Why does the Centennial page quote a human cremation rate?
Because it is the best local signal we have. NFDA 2024 Cremation & Burial Report state projections (via Occasional Sage) (2024) reports about 77.4%[1] of Colorado residents are cremated. There is no official pet equivalent, and inventing one would be worse than quoting a real, clearly labelled number.
Will I get any ashes back from a mouse or dwarf hamster?
Possibly only a pinch. Cremated remains usually weigh about 3-5% of body weight[4], so a 25-gram mouse leaves well under two grams. With the tiniest pets, a careful provider uses a small tray so the fragile bone can be collected. Ask what they expect to return before paying for private cremation.
What happens to a classroom hamster or rat when it dies?
Schools usually let the teacher decide, often with parents. A short ceremony and a burial in the school garden, with the head's permission, or communal cremation through a local vet, are the common choices. Our classroom goodbye guide has a simple plan teachers can use in Centennial or anywhere.
Sources and our estimates
- [1] The NFDA projected Colorado's cremation rate at 77.4% for 2024. NFDA 2024 Cremation & Burial Report state projections (via Occasional Sage), 2024.
- [2] Pet hamsters in the UK have a median age at death of 1.75 years. O'Neill et al. 2022, Journal of Small Animal Practice - VetCompass hamsters, 2022.
- [3] Pet rats live about 1.5-3 years and weigh 350-650 g as adults. Merck Veterinary Manual - Table: Rats at a Glance.
- [4] Embrace notes cremated remains typically weigh about 3-5% of the pet's original body weight. Embrace Pet Insurance - Bury or Cremate Your Dog? Costs, Pros & Cons, 2025.
- [5] About 6 million US households keep small animals such as rabbits, guinea pigs and hamsters. American Pet Products Association (APPA) 2025 National Pet Owners Survey release, 2025.
- [6] 37% of US small-animal-owning households have a rabbit, 23% a guinea pig and 18% a hamster. American Pet Products Association (APPA) 2025 National Pet Owners Survey release, 2025.
- [7] Paw-print add-ons at US crematories have a median price of about $32, from $10 to $76. Our estimate: median of [$10 clay (AGP), $15 laser engraving (AGP), $49 ink (Final Gift), $76 clay (Final Gift)]. How we calculate.
Tell us about your hamster, rat or mouse
Tell us what you need and where you are. We'll reply by email with clear options and prices so you can decide in your own time.