Between 2001 and 2021, the centre of population for West Wimmera (S) moves 0.4km south-east, with population decreasing from 4,810 in 2001 to 3,980 in 2021. Centres of population based on 30 June populations and geographic centroids of MBs within the SA2 of West Wimmera (S). Blue = estimated, red = projected. Data: ABS/AIHW. Created by @AndyHowe_statto. AREA LIST