Between 2001 and 2021, the centre of population for Port Augusta (C) moves 0.5km south-east, with population increasing from 13,700 in 2001 to 14,500 in 2021. Centres of population based on 30 June populations and geographic centroids of MBs within the SA2 of Port Augusta (C). Blue = estimated, red = projected. Data: ABS/AIHW. Created by @AndyHowe_statto. AREA LIST