Like all Christian denominations, some members are saved and some are not. Of course, the more liberal the denomination, the greater the proportion of unsaved vs. saved.
I suspect you belong to a very liberal denomination that you find too conservative for your radical materialist sympathies, and that your Church attendance is infrequent at best because your pastor or priest does not spend enough time debunking the Bible to satisfy your rabid commitment to the Temple of Darwin cult.
You didn’t answer my question: are Catholics and Episcopalians Chistians? Yes or no (to each)?