Immigrant status by religious group (2014) Switch to: Religious tradition by immigrant status

% of adults who are…

Religious traditionImmigrantsSecond generationThird generation or higherSample size
Evangelical Protestant9%7%84%8,484
Historically Black Protestant7%3%90%1,875
Jehovah's Witness25%8%67%243
Mainline Protestant7%7%87%6,019
Orthodox Christian40%23%36%185
Unaffiliated (religious "nones")13%12%75%7,435
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Learn More: Immigrants, Second generation, Third generation or higher