Buderim on its own is the biggest residential locality on the Sunshine Coast. Add Sippy Downs and the fast filling Palmview estate and this becomes the largest single audience you can buy in one booking, without leaving the one delivery corridor.
Search a suburb or postcode, untick anything you do not want, and the letterbox count and price update as you go. Counts are Australia Post delivery points that accept unaddressed advertising material, extracted 25 August 2026. It is the same file we book the run from, so the number you see here is the number we lodge.
Delivery only, GST included. Printing is quoted on top. A minimum charge of $250 applies to delivery-only jobs.
| Include | Suburb | Postcode | Homes | Business |
|---|---|---|---|---|
| Buderim | 4556 | 8,518 | 386 | |
| Palmview | 4553 | 2,997 | 16 | |
| Sippy Downs | 4556 | 2,855 | 74 | |
| Tanawha | 4556 | 442 | 2 | |
| Forest Glen | 4556 | 366 | 31 | |
| Mons | 4556 | 299 | 3 | |
| Kunda Park | 4556 | 82 | 514 | |
| Total | 15,559 | 1,026 |
Opens the booking form with the suburbs you ticked. Letterboxes marked no junk mail are already excluded, so you are never charged for them.
Covering every residential letterbox in the area means 15,559 letterboxes. At 47.6c per letterbox delivered, that is about $7,413 including GST.
Printing is quoted on top. A DL or A5 flyer on 150gsm is the cheapest thing to both print and deliver, because it stays inside Australia Post's small letter weight band.
Delivery-only jobs carry a minimum charge of $250. It is waived when we print the flyer as well. Your quote is confirmed before anything is lodged.
Buderim spreads across a steep hill with long driveways and a lot of older residents. It is slow and expensive to walk, which is exactly why walker coverage here is so often patchy. Posties already drive every street of it daily.
Kunda Park is almost entirely business addresses rather than homes. Treat it as a separate business to business drop, not part of the residential run.
1300 291 277Buderim on its own is the biggest residential locality on the Sunshine Coast. Add Sippy Downs and the fast filling Palmview estate and this becomes the largest single audience you can buy in one booking, without leaving the one delivery corridor.
The Buderim & Sippy Downs area is 7 suburbs and 15,559 residential letterboxes, which is about 12% of every letterbox on the Sunshine Coast. Buderim is the largest single suburb in it at 8,518 letterboxes, so it is usually where a first test drop goes.
Home services and maintenance trades, in home care and allied health, real estate agents, private schools, and anyone marketing to established owner occupiers with equity.
Buderim spreads across a steep hill with long driveways and a lot of older residents. It is slow and expensive to walk, which is exactly why walker coverage here is so often patchy. Posties already drive every street of it daily.
Every run is lodged as Australia Post Unaddressed Mail. You nominate a delivery week, we print the flyer on a stock that sits in the right weight band, bundle it to Australia Post specification, lodge the job and you get the lodgement receipt. There is no walker to skip a street and no report to take on trust.
Kunda Park is almost entirely business addresses rather than homes. Treat it as a separate business to business drop, not part of the residential run.
How many letterboxes are there in Buderim & Sippy Downs? There are 15,559 residential letterboxes and 1,026 business letterboxes across the 7 suburbs in the Buderim & Sippy Downs area that accept unaddressed advertising material. The largest single suburb is Buderim with 8,518 residential letterboxes. These are Australia Post delivery point counts, extracted 25 August 2026.
What does a letterbox drop across Buderim cost? Covering every residential letterbox in the area is 15,559 letterboxes. At 47.6 cents per letterbox delivered, GST included, that is about $7,413. Printing is quoted on top. Delivery-only jobs carry a minimum charge of $250. It is waived when we print the flyer as well. You do not have to take the whole area: pick the suburbs you want and the quantity follows.
Can I book just one suburb in Buderim? Yes. Australia Post lets us book by locality, so you can take a single suburb or any combination of them. For a smaller area than that, tell us the streets or the estate in the booking notes and we size the run to match.
How long does it take? Allow three to five business days to print, then the run is lodged for a nominated Australia Post delivery week. Bookings generally need to be in about two weeks ahead of the week you want.
We book Australia Post Unaddressed Mail to any postcode in Australia, not just the Sunshine Coast. Same posties, same delivery week, same official letterbox counts. Tell us the suburbs or the postcodes and we will come back with the numbers.
Adding an adjoining area costs the same flat postage rate per letterbox, so extending a run is usually cheaper than repeating one.