Pollsters conducted the research in both English and Spanish . New survey finds people less likely to identify themselves as Christian . 75 percent call themselves Christian , down from 86 percent in 1990 . Survey finds an increase in percentage of people with no religious affiliation . Percentage of Muslims has doubled , but still small : from 0.3 to 1 percent .
New survey finds people less likely to identify themselves as Christian . 75 percent call themselves Christian , down from 86 percent in 1990 . Survey finds an increase in percentage of people with no religious affiliation . Percentage of Muslims has doubled , but still small : from 0.3 to 1 percent .