"About three thousand." See Acts 2:41.
Acts 2 records the Day of Pentecost, but it doesn't give the number of believers present.Answer:Acts 2:41 - Then those who gladly received his word were baptized; and that day about three thousand souls were added to them. [NKJV]
You can go to church and not be baptized, but to be recognized as a Christian to the church you have to be baptized.
The main idea of Acts chapter 2 is the coming of the Holy Spirit upon the apostles at Pentecost. This event marked the beginning of the Christian church and empowered the apostles to spread the message of Jesus to people of different languages and nations. Peter’s sermon on that day resulted in many people being baptized and added to the early church.
Pentecost commemorates the day that the Holy Spirit descended upon the Apostles, prompting them to begin evangelizing. It is the birthday of the Church. Had Pentecost never occurred, there would be no Christian Church today.
There are 51,090 baptized members of the Church of Jesus Christ of Latter-day Saints (the "Mormon" church) in Taiwan.
In 2010, the Episcopal Church had a baptized membership of 2,125,012 both inside and outside the United States. In the U.S., it had a baptized membership of 1,951,907, making it the nation's 14th largest denomination.
Currently, there are about 13.5 million baptized members of the Church of Jesus Christ of Latter-day Saints (the "Mormon" church) worldwide. Just over half of these are women and girls over the age of eight - so about 6.5 to 7 million women and girls worldwide are baptized Mormons right now. The Church has not released any statistics on how many people have been members of the Church in the past, so we don't know how many people have been baptized as Mormons total. The Church also does not release any statistics on the age or gender of those baptized. We only know that all baptisms are performed on those who are at least 8 years old, and that slightly over half the members of the Church are women.
There are about 756,000 baptized members of the Church of Jesus Christ of Latter-day Saints (commonly called the "Mormon" church) in California.
There are about 9,000 baptized members of the Church of Jesus Christ of Latter-day Saints (the "Mormon" church) in the Netherlands as of January 2010.
Easter is the second most important day of the Church year. The most important feast day is Pentecost. Had there been no Pentecost, when the Holy Spirit descended upon the Apostles, the Church would never have gotten off the ground. Pentecost is considered the birthday of the Church. So Easter and Pentecost are both important feast days in the Catholic Church.
There were 10,752,984 baptized members of the Church of Jesus Christ of Latter-day Saints (commonly called the "Mormon" church) in January, 2000.
As of 2009 there were approximately 6,060,000 baptized members of the Church of Jesus Christ of Latter-day Saints (the "Mormon" church) in the United States.