Between 2001 and 2021, the centre of population for Muswellbrook (A) moves 0.4km south-east, with population increasing from 15,100 in 2001 to 16,500 in 2021. Centres of population based on 30 June populations and geographic centroids of MBs within the SA2 of Muswellbrook (A). Blue = estimated, red = projected. Data: ABS/AIHW. Created by @AndyHowe_statto. AREA LIST