Planting your pet's ashes in Northbrook
By our estimate, around 13,000 households in Northbrook share their home with a dog or cat, and roughly 1,050 of those pets die each year. More of those families now ask about planting or water memorials. Here's how to do it well.
- When to plant in your season
- How much ash your urn must hold
- Aquamation providers in your area
Northbrook, Illinois
Living memorials in Northbrook: the local picture
Families in Northbrook often have grown children living in other cities, and dividing ashes can let each of them take a small piece of the pet home. Keepsake urns the size of a spice jar, glass beads with ash fused inside, or a small charm threaded on a necklace all work for that. Ask about inked paws or clipped fur before cremation, because those are collected from the body beforehand.
Frost pushes up through lawns and garden beds here from December to March, so an outdoor marker needs dense stone and a stable base. Polished granite or cast bronze, sunk flush into a trench of compacted gravel, will look the same in ten years. Soft sandstone, painted concrete and resin figures tend to flake or split after a few Cook County winters, so keep anything delicate inside.
In a town the size of Northbrook, the nearest aquamation provider may be an hour or more away, and pet crematories often serve a wide rural area. That doesn't change what you can do with the ashes. A flame-cremated pet's ashes work just as well in a planting urn or water urn. If a lower-impact goodbye is the main reason you're here, the choice of cremation matters more than the urn, so ask about water cremation before you commit.
Northbrook is home to about 34,744 people, the 54th-largest of the 151 Illinois communities we cover. Some of the providers who serve Northbrook are based about 20 miles away in Chicago, the nearest larger centre, so collection times reflect that drive.
Families in Northbrook often end up using a provider from Deerfield (3 miles), Glenview (3 miles) and Glencoe (4 miles). That is normal: crematories serve a radius, not a single town, and the drive is priced into collection.
Our estimate
13,000
How many dog- or cat-owning households Northbrook has (estimate)
How we calculated this
34,744 ÷ 2.5 = 13,898 households; × 53% (dog) + 39% (cat) = 13,000. Homes are counted once however many pets they keep.
Our estimate
1,050
Northbrook families who lose a dog or cat each year (estimate)
How we calculated this
13,000 dog/cat-owning homes ÷ average lifespan (dog: 12.69 yrs + cat: 11.18 yrs) ≈ 1,050 a year. Treat it as a minimum.
53%[1]
53% of US households own a dog, which is about 71 million households.
12.69 years[2]
US dogs have an average life expectancy at birth of 12.69 years.
39%[3]
39% of US households own a cat, which is about 53 million households.
11.18 years[4]
US cats seen at Banfield hospitals have an average life expectancy at birth of 11.18 years.
If a number here surprises you, the primary material is Montoya et al. 2023, Frontiers in Veterinary Science and American Pet Products Association (APPA) 2025 State of the Industry; we only apply it to this.
How Illinois feels about cremation
About 60.2%[5] of people in Illinois are cremated, which puts it in the middle: cremation is common, but so is burial. For pets, that often means families weigh a planting urn against a whole-body burial in the yard. Both can grow a tree. The planting urn takes less space and can go almost anywhere; a whole-body grave needs more depth and distance from water, and the tree should go beside it rather than directly on top.
The Illinois percentage above is from NFDA 2024 Cremation & Burial Report state projections (via Occasional Sage) (2024) and refers to human funerals. Treat it as context for Northbrook, not as a count of pets.
Northbrook seasons and your memorial tree
Snow can hide a young memorial tree and the damage done around it. In Northbrook, where lows average about 16°F in January, voles and rabbits chew bark under the snow line, and snowplows or shovels can snap a sapling. Put a tall stake beside the planting so you can find it, and fit a loose guard around the trunk before the first snow.
Water releases need open water, and in Northbrook lakes and ponds may ice over around January. Never walk out onto ice to release an urn. If a lake or river was your pet's place, plan the release for spring or summer, when the shoreline is safe and a water-soluble urn can float and dissolve as it's meant to. Keep the ashes at home until then.
What bio urns and aquamation cost in Northbrook
It helps to compare a planted memorial with the alternatives. A pet cemetery burial for a dog averages about $831[6] in the US, which by our estimate is around 3.2 times the national average for private cremation[7]. Private cremation plus a bio urn and a sapling in your own Northbrook garden usually comes in far below a cemetery plot, and there are no yearly maintenance fees.
Prices for Northbrook track the wider Illinois market, so use the Illinois price table as your baseline and the services page to see what is included.
Free tool
Memorial budget planner
Add up cremation, urn, keepsakes and a farewell so the total holds no surprises.
Where you can plant or release ashes in Illinois
Carrying ashes from one place to another is usually simple, but keep the paperwork. The certificate or letter from the crematory shows what's in the container, which helps if you're crossing borders, flying out of Illinois or handing the ashes to a cemetery. Keep a copy with the ashes and another somewhere safe at home.
Not sure which office covers Northbrook? The Illinois local government directory is the official list.
We keep Illinois's burial and scattering rules in one place: the Illinois rules summary. Before a home burial in Northbrook, also ask the city whether local ordinances add anything.
Your next steps, whatever your situation
- Confirm the ashes will come back. Communal cremation usually means no ashes are returned, and you can't plant what you don't receive.
- Pick the type of bio urn: one that grows a tree, a simple biodegradable urn to bury in a quiet bed, or a floating urn meant for a lake, river or the coast.
- Ask permission from the landowner, landlord or park manager for anywhere that isn't yours.
- Plan for the weather. In Northbrook, avoid frozen, baked or waterlogged ground; a calm, mild day is best for planting or a release.
- Release gently on water. Rest the urn on the surface, leave it to drift and go under in its own time, and scatter only a few loose petals.
- Come back in a year. Top up the mulch, see how much the tree has put on, and photograph it to record the first anniversary.
Ways to mark the spot and the date
With deep lots and established gardens, many Northbrook houses have space for a genuine memorial corner: a flagstone beneath a crabapple, a bench near a perennial border, a small bronze plaque set among the hostas. Indoors, an urn or framed nose print suits a study shelf. The plain container supplied by the provider keeps the ashes secure while you work out which of these, if any, you want.
or see how other readers answered in our polls, look through our guides and the blog, See what each option includes on our services page, try the free planning tools. If you live between Northbrook and Naperville, Aurora, Rockford and Joliet, either page applies. Every other community in Illinois, 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.
If you rent or might move, how would you handle a memorial planting?
Tap an answer to vote and see how others answered. Anonymous.
Would you consider releasing your pet's ashes in water?
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
Memorial budget planner
Add up cremation, urn, keepsakes and a farewell so the total holds no surprises.
Memorial tree finder
Pick a tree for a planting urn that suits your climate, space and pet.
Aftercare options compared
Compare private, communal and water cremation with burial on cost, timing and what comes home.
Questions people ask
Can a provider from a neighbouring town collect from Northbrook?
Usually yes. Deerfield is about 3 miles away, Glenview is about 3 miles away and Glencoe is about 4 miles away, all inside a normal collection radius. Get the mileage written into the quote so there is no surprise on the day.
Is Northbrook big enough to have several pet aftercare providers?
Probably, on the numbers. By our estimate about 13,000 Northbrook households keep a dog or cat and around 1,050 lose one each year, which is enough steady demand to support more than one provider. We derive that from population (about 34,744), household size and national ownership and lifespan figures.
Will I have to travel to Chicago to arrange things?
Not usually. Providers based in Chicago (roughly 20 miles from Northbrook) collect from here as a matter of routine, and the paperwork is done by email or phone. If you want to be present for a witnessed cremation, that is when the drive matters.
Why does the Northbrook 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 60.2%[5] of Illinois residents are cremated. There is no official pet equivalent, and inventing one would be worse than quoting a real, clearly labelled number.
Do bio urns work with ashes from flame cremation?
Yes. A bio urn works with ashes from flame cremation or water cremation. Both leave mineral-rich, alkaline ash, so the soil advice is the same either way: dilute the ashes well through compost and soil, let the mix rest if you can, and test the pH before a young tree goes in.
How much does pet aquamation cost?
One US pet insurer's guide lists aquamation at $80 to $450 depending on size[9]. As a real example, a Delaware provider charges $150–$450[10] for private aquamation by weight, including a standard urn, and $50–$225[11] for communal. Prices in Northbrook depend on who offers it, so ask for a written total.
Sources and our estimates
- [1] 53% of US households own a dog, which is about 71 million households. American Pet Products Association (APPA) 2025 State of the Industry, 2025.
- [2] US dogs have an average life expectancy at birth of 12.69 years. Montoya et al. 2023, Frontiers in Veterinary Science - Banfield Pet Hospital life expectancy tables (13.3 million dogs, 2.4 million cats, 2013-2019), 2023.
- [3] 39% of US households own a cat, which is about 53 million households. American Pet Products Association (APPA) 2025 State of the Industry, 2025.
- [4] US cats seen at Banfield hospitals have an average life expectancy at birth of 11.18 years. Montoya et al. 2023, Frontiers in Veterinary Science - Banfield Pet Hospital life expectancy tables (13.3 million dogs, 2.4 million cats, 2013-2019), 2023.
- [5] The NFDA projected Illinois's cremation rate at 60.2% for 2024. NFDA 2024 Cremation & Burial Report state projections (via Occasional Sage), 2024.
- [6] CareCredit's 2025 cost study put the US national average for pet cemetery burial of a dog at $831 (range $659-$1,513). CareCredit (Synchrony) - How Much Does It Cost To Euthanize a Dog? (2025 ASQ360 procedural cost study), 2025.
- [7] US pet cemetery burial for a dog costs about 3.2x a private cremation ($831 vs $260 national averages). Our estimate: 831 / 260 = 3.20. How we calculate.
- [8] If just 10% of U.S. pet cremations moved to aquamation, about 4,200 t CO2e a year would be avoided. Our estimate: 1.5M x 10% x 31.3 kg x 90% reduction. How we calculate.
- [9] Embrace Pet Insurance lists US communal cremation at $30-$200, partitioned at $50-$250, private at $100-$500+ and aquamation at $80-$450. Embrace Pet Insurance - Bury or Cremate Your Dog? Costs, Pros & Cons, 2025.
- [10] Delaware Pet Aquamation charges $150–$450 for private aquamation by weight, from under 10 lb to 150 lb and over, including a standard urn. Delaware Pet Aquamation – Pricing, 2026.
- [11] Communal aquamation at the same Delaware provider costs $50–$225 by weight. Delaware Pet Aquamation – Pricing, 2026.
Ask about aquamation near Northbrook
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.