Archookoora takes its name from the former Archookoora railway station on the former Tarong railway line. It was named on 25 September 1915 by the Queensland Railways Department after a local property, whose name in turn was possibly derived from Kaibara words "Ngaitu Kuri" meaning turn or which way.[3]
Barker Creek flows through the locality from the south-west to the north-east, and is eventually impounded by the Bjelke-Petersen Dam to create Lake Barambah in Moffatdale to the north-east.[6][7]
The land use consists of irrigated crops around Barker Creek with the rest of the locality used for grazing on native vegetation.[7]
In the 2016 census, Brooklands had a population of 294 people.[14]
In the 2021 census, Brooklands had a population of 324 people.[1]
Education
There are no schools in Brooklands. The nearest government primary schools are Nanango State School in neighbouring Nanango to the north-east, Tanduringie State School in Pimpimbudgee to the south, Kumbia State School in Kumbia to the west, and Taabinga State School in Kingaroy to the north. The nearest government secondary schools are Nanango State High School in Nanango and Kingaroy State High School in Kingaroy.[7]