More than 1,000 [American] teenagers were surveyed in January and February of 2007 by mail questionnaire. These results are compared to an identical survey conducted in 2005. Each sample consisted of 12-19 year-olds.
Though the large majority of teenagers believe heaven exists (69 percent), there has been a 6 percent drop since 2005 (75 percent) in the percentage of teens who are sure in their belief of heaven. Only 5 percent of teenagers strongly agree that they do not believe heaven exists.
African American teenagers are more likely to believe in heaven than the average teen (81 percent vs. 70 percent). Girls (73 percent) are also more likely to strongly agree heaven exists when compared to guys (66 percent).
Four percent of teenagers strongly agree with the statement, “I don’t care if I go to heaven.”
When asked about personal religious activity within the last 30 days, 39 percent of respondents said they prayed regularly and 14 percent said they read the Bible regularly during that time.
Compared to the 2005 results, there are several significant statistical declines. Fewer teens are attending Sunday school (20 percent vs. 24 percent) and small-group Bible studies (14 percent vs. 18 percent).
As for outreach activity, fewer teenagers are discussing their beliefs with friends and inviting them to church activities. Twenty-four percent said they had told a friend about their religious beliefs in the last 30 days (compared to 30 percent in 2005). Fifteen percent had invited someone to a church activity in the last 30 days (compared to 19 percent in 2005).
Female teens are more active religiously than their male counterparts. More females pray regularly (48 percent vs. 31 percent) and read the Bible regularly (17 percent vs. 11 percent) than male teenagers.
The level of teen participation is also higher for females than males for church youth group social activities (26 percent vs. 20 percent), small group Bible studies (18 percent vs. 11 percent), and leadership roles in their church youth group (10 percent vs. 6 percent).
Lifeway.com, May 2007
There are a lot more numbers in the original article. Notice the decline, and that females seems to be more religious than males, and that African Americans seems to be more religious than the average.
See also: Knockin' on Heaven's Door: Teens confused about heaven and how to get there
"A warning signal to the church?Thanks!
These observations should send out a warning signal to the church: INFLUENCE IS BEING LOST WITH THE FUTURE OF THE CHURCH."