Between 2001 and 2021, the centre of population for Bunbury (C) moves 0.3km east-north-east, with population increasing from 30,600 in 2001 to 34,100 in 2021. Centres of population based on 30 June populations and geographic centroids of MBs within the SA2 of Bunbury (C). Blue = estimated, red = projected. Data: ABS/AIHW. Created by @AndyHowe_statto. AREA LIST