Croydon still retains many of the characteristics of the broader Inner West region of Sydney, including a high proportion of residents born overseas. Around 55% of residents were born in Australia with 8.7% born in China, 4.5% in Italy, 2.1% in Lebanon, 2.0% in England and 1.8% in Republic of Korea. The most common responses for religion in Croydon in the 2011 Census were Catholic 35.4%, No Religion 21.6%, Anglican 9.6%, Buddhism 5.6% and Eastern Orthodox 5.5%.. What religion made up the least of the population?