The population has risen 8% to 4,525,281 as of April 2011 - in terms of religion, we're 84% Catholic (3.8m), 124,000 Church of Ireland, 48,000 Muslims, 44,000 Orthodox and 256,000 ticked the "no religion box". Ireland's population is also 94% white, 1.4% Black, 2% Asian, and the rest mixed/unstated. Finally, in terms of nationality breakdown, 17% of the population were foreign nationals, with Poles (122,585) overtaking British (112,295) as our most populous immigrants, along with 65,000 "Africans", 41,000 "Asians", 36,000 Lithuanians, 24,000 Americans, 20,000 Latvians, 17,000 for both Nigerians and Romanians and 16,000 Indians. Edit - the thread title should read "Census 2011".