Cremation, burial or rendering: what each costs for a big farm animal
Horse cremation works out to about $0.80/lb[1], several times the cost of rendering or composting. This comparison, built on horse figures, scales them to your donkey, mule, llama or pig.
- Five options side by side
- Scaled to your animal's weight
- Per-pound figures from extension research
Horse aftercare cost comparison
Compare the main options side by side for your horse's weight and where you live. Rules vary by state and country, so treat this as a starting point.
| Option | Cost | Per lb |
|---|---|---|
| Rendering pickupOnly about half of US states have rendering plants, so this may not be offered near you. | $75–$200 | $0.07–$0.18 |
| Landfill (where accepted)Only some landfills accept horses. Call ahead. | $80–$150 | $0.07–$0.14 |
| On-farm compostingAn intact horse takes about 9–10 months to compost; the pile must reach at least 130°F. | $155–$350 | $0.14–$0.32 |
| Burial on your land (backhoe)Trench about 7 ft wide and 9 ft deep, 3–4 ft of cover, 100+ yards from wells and streams. Check state rules. | $250–$500 | $0.23–$0.45 |
| CremationYour horse's ashes are returned. Few crematoria take horses, so transport may add cost. | $660–$1,100 | $0.60–$1.00 |
US figures from extension services and industry reports, some from before 2020, so current prices may be higher. Cremation is scaled from the cost for a 1,000 lb horse; composting from a 1,200 lb horse.
Source: Extension Horses (eXtension national Cooperative Extension) - Horse Disposal Options, 2019; University of Minnesota Extension - Horse carcass disposal (Martinson & Wilson, reviewed 2022); Cornell Waste Management Institute & Penn State - Horse Mortality: Carcass Disposal Alternatives (2012)
Next step: Get exact horse aftercare prices near you →
About this tool
Why a horse tool works for your donkey, llama or pig
Almost all published research on the cost of disposing of a large animal is about horses, because there are so many of them and extension services have studied it for decades. Donkeys and mules are equines too. Llamas, big pigs and full-size farm hogs raise the same practical problems: weight, lifting, deep graves and a shortage of large chambers.
So this tool takes the horse figures, converts them to cost per pound where that makes sense, and scales them to your animal's weight. For anything under about 200 lb, start with the cremation cost calculator instead, which uses pet price bands.
Using the comparison
Enter a weight and region, then compare
- Enter the weight. The field is labelled "Horse's weight" and starts at 1,100 lb; type your own animal's weight over it, in lb or kg. A standard donkey is often 400 to 500 lb, a mule 600 to 1,000, a llama 250 to 450, and an adult farm pig 400 lb or more.
- Choose where you are: US Midwest, California, elsewhere in the US, England or somewhere else. The dollar ranges stay the same, but the notes change, because rendering access and burial and composting rules vary widely. England shows the rules without prices.
- Tick the options you want to compare: cremation, burial, rendering, composting and landfill.
Free tool
Horse aftercare cost comparison
Compare equine cremation, burial, rendering and composting side by side.
If you have more than one large animal and expect to lose them within a few years of each other, run the comparison for each. Burial and composting costs don't always double for a second animal if you hire the machine once for both, while cremation costs do.
The research behind it
Where each figure comes from
| Option | Horse figure | How it scales |
|---|---|---|
| Cremation | About $600 to $1,000 for 1,000 lb | By weight, at $0.60 to $1.00 per lb |
| Rendering pickup | About $75 to $200 per call | Mostly a flat fee |
| Burial with a rented backhoe | About $250 to $500 | Mostly flat; smaller hole, similar rental |
| Composting | About $170 to $380 for 1,200 lb | By weight (cover material) |
| Landfill, where accepted | About $80 to $150 | Flat fee plus your transport |
The cremation figure of $600-$1,000[2] for a 1,000 lb horse comes from eXtension's horse disposal review, and depends on location and the price of propane. The rendering pickup fee of $75-$200[3] is also from extension sources. Composting a 1,200 lb horse needs about 10 cubic yards of wood chips or sawdust, with total costs estimated at $170-$380[4]. The composting inputs are from the Cornell Waste Management Institute's fact sheet on horse mortality.
$0.23/lb composting[5]
Worked example
A 450 lb donkey in rural Pennsylvania
Jasper is a 30-year-old standard donkey of about 450 lb. His owners have a few acres, no backhoe of their own and a strong wish to keep him on the property somehow.
| Option | Estimated cost | Notes |
|---|---|---|
| Private cremation | About $270 to $450, likely more | Minimum charges and collection often push it higher |
| Burial on the property | About $250 to $500 | Pennsylvania needs 2 ft cover and 100 ft from wells |
| Rendering | About $75 to $200 | If a renderer serves the area; nothing returned |
| Composting | Roughly $60 to $145 | Needs space, carbon material and months |
Burial and cremation come out closer than people expect. If Jasper's owners want him on the land, burial fits, but only if the site meets state setbacks and he wasn't euthanized with drugs that could harm wildlife in a shallow grave. Cremation lets them scatter his ashes in his field, which can serve the same purpose.
Legal notes
Rules that can take an option off the table
In England, donkeys, like horses, may be buried, with the grave at least 50 m (about 164 ft[6] by our conversion) from any well, borehole or spring. Pigs, sheep and goats follow stricter fallen-stock rules (our article on burying a pig on your own land sets them out), and llama keepers should check with APHA before planning a burial. In the US, only about 50%[7] of states have a rendering plant, so rendering may not exist near you at all.
Composting takes patience: an intact horse-sized carcass takes about 9-10 months[8] to break down fully. California bans composting unprocessed mammals like sheep and goats. Check our local pages before relying on any option, and the livestock mortality planner for pit and pile sizes.
Before today, did you know the burial rules for farm species where you live?
Tap an answer to vote and see how others answered. Anonymous.
Limits and next steps
What the comparison can't account for, and what to do next
The underlying figures are several years old and not adjusted for inflation, and they come from horse studies. The tool scales cremation and composting straight down by weight, but smaller animals don't always get proportionally cheaper cremation in real life, because providers have minimum charges and collection costs don't shrink with weight. Use the results to compare options, not to budget to the dollar.
Moving a large animal is its own challenge; our page on transport and logistics covers it. For the environmental side of burial, composting and cremation, see evaluating environmental claims. Every route is explained on our services page, and when you're ready, ask us for local quotes. The poll results show which routes other keepers of big animals chose.
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.
What was (or would be) hardest about the practical side?
Tap an answer to vote and see how others answered. Anonymous.
Which of your animals are you thinking about today?
Tap an answer to vote and see how others answered. Anonymous.
What surprised you most about the cost of pet aftercare?
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Free tools to help you plan
Horse aftercare cost comparison
Compare equine cremation, burial, rendering and composting side by side.
Livestock mortality planner
Plan disposal capacity and costs for farm losses, from one animal to a herd.
Cremation cost calculator
Estimate a realistic price range for your pet's size, location and the type of cremation.
Questions people ask
How much does it cost to cremate a donkey?
Scaling from horse figures, a 450 lb donkey would be roughly $270 to $450 at per-pound rates, but minimum charges and farm collection often push real quotes higher. You'll usually need an equine or large-animal crematory, so ask for a written total including collection.
Can I bury a donkey on my land?
In England, donkeys, like horses, can be buried on your land if the site is at least 50 m from wells, boreholes and springs and meets depth rules. In the US, most states allow it with depth, setback and timing rules. If your donkey was euthanized, bury deep or choose cremation.
Is rendering available for a llama or a big pig?
Where a renderer operates, usually yes, since they take most livestock. The problem is availability: plants are concentrated in some regions and closing in others. Knacker and fallen-stock services fill the gap in the UK. Nothing is returned with either route.
Why is cremation so much more expensive than composting?
Cremating a large animal takes a big chamber, hours of fuel and careful handling to return the ashes. Composting uses cheap carbon material and time. The difference, roughly $0.80 against $0.23 per pound in horse studies, is the price of having something to keep.
Sources and our estimates
- [1] Midpoint horse cremation cost works out to about $0.80 per pound of body weight, versus about $0.14 per pound for rendering pickup and $0.23 per pound for on-farm composting. Our estimate: cremation $800 / 1,000 lb; rendering $137.50 / 1,000 lb; composting $275 / 1,200 lb. How we calculate.
- [2] Cremating a 1,000-pound horse was reported to cost about $600-$1,000, depending on location and the price of propane. Extension Horses (eXtension national Cooperative Extension) - Horse Disposal Options, 2019, 2019.
- [3] Rendering companies typically charge a pickup fee of $75-$200 to remove a horse carcass, depending on location. Extension Horses (eXtension national Cooperative Extension) - Horse Disposal Options, 2019, 2019.
- [4] Composting a 1,200-pound horse requires about 10 cubic yards of carbon material (wood chips, sawdust), and total material, equipment, fuel and labor costs were estimated at $170-$380 per horse. Cornell Waste Management Institute & Penn State - Horse Mortality: Carcass Disposal Alternatives (2012), 2012.
- [5] Horse rendering costs about $0.14 per pound and composting about $0.23 per pound, both well below incineration at $0.75 per pound, and composting is comparable to a biodigester at $0.25 per pound. Our estimate: $275 / 1,200 lb (composting); $137.50 / 1,000 lb (rendering); $0.25 and $0.75 per lb from extension. How we calculate.
- [6] England's 50 m well setback for burying a horse equals about 164 feet, 1.6 times Pennsylvania's 100-foot minimum setback from wells. Our estimate: 50 m x 3.2808 ft/m; 164 / 100. How we calculate.
- [7] Only about 50% of U.S. states have rendering plants, most of them concentrated in the Midwest. Extension Horses (eXtension national Cooperative Extension) - Horse Disposal Options, 2019, 2019.
- [8] An intact horse carcass takes approximately 9-10 months to compost, and piles should reach at least 130 F. Extension Horses (eXtension national Cooperative Extension) - Horse Disposal Options, 2019, 2019.
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