population westminster sc
Population of Westminster, SC. Last official estimated population of Westminster city (Oconee County**, South Carolina state) was 2,467 (year 2014) [1]. This was 0.001% of total US population and 0.05% of total South Carolina state population. Area of Westminster city is 3.5 miÂ² (=8.9 kmÂ²) [6], in this year population density was 715.07 p/miÂ². If population growth rate would be same as in period 2010-2014 (+0.5%/yr), Westminster city population in 2018 would be 2,517*.