Published on Thursday, 2 April 2026 at 3:04:16 PM
Byford has retained its status as the ‘baby capital’ of Western Australia, according to the latest Australian Bureau of Statistics data release.
The suburb recorded the highest number of newborns of any suburb in the State for the 2024/25 financial year. With 403 babies born, the Shire welcomed more than one new baby every day - a striking reflection of the young families who continue to choose Byford as home.
The Shire has also passed another major milestone, reaching a population of more than 40,000 residents in mid-2024. Serpentine Jarrahdale remains one of the fastest-growing local governments in Western Australia. Its population grew by 4.5% in 2024/25, second only to the neighbouring City of Kwinana at 4.6%.
With its population projected to reach 50,000 residents by 2030/31, the Shire continues to plan ahead for rapid growth.
The Shire’s first Children and Families Plan will be presented to Council later this year. The plan is being developed in consultation with local families, including children aged up to 11 years old, and will include actions that will drive the Shire’s focus over the next four years.
The Shire is also continuing to advocate to the State and Australian Government for funding to build community infrastructure. Work is now underway on the Keirnan Park Recreation Precinct, which will deliver two community ovals, a pavilion and parking on completion.
In addition, Briggs Park in Byford has just seen the opening of a new bike pump track and upgraded skate park, creating a re-activated youth space for SJ’s young people.
These infrastructure projects were made possible thanks to the State Government’s PlayOn WA which will deliver 2,030 community sport and recreation infrastructure items across WA by the year 2030.
Find out more about the projects the Shire currently has underway by heading to the Your Say SJ website: https://www.yoursaysj.sjshire.wa.gov.au/
Comments attributable to Shire President Rob Coales
“Byford’s growth shows that families see something special here.
“Reaching more than 40,000 residents is a significant milestone for our Shire, but it’s the people behind the numbers who make this community what it is.
“SJ is a caring, welcoming place where neighbours look out for one another, and where our close‑knit spirit is still shaped by our rural roots.
“Families choose SJ because it feels like home and that’s something we can all be proud of. We’ll continue advocating and planning for a future that supports this growth while maintaining the liveable, welcoming community that defines our Shire.”
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