A church needs a website because it wants to reach as many people as possible
Baby-Boomers and Generation X have become well acquainted with the Internet, and Generation Y does not know life without it. For this reason, searching the internet has become a primary means by which to find information. Many people are no longer looking for a phone book when in need of a phone number. Rather, they are simply asking Google and other search engines for their results. If a person or family is new to the community, and they are looking for a church, it is likely that they will search online for "churches in the area ______ ..." Needless to say, if your church does not have a web address, they will not find it in their search.
A church needs a website because many people now have smart phones
Lets say a person needed to find the church address. They could simply put the church's name into their phone and immediately have GPS directions to the building.
A church needs a website because it is the easiest way to provide up-to-the-minute information about service times, special events, cancellations, etc.
A church needs a website because it can make sermons from previous services public
This is a great way for people to get a feel for how the pastor preaches before visiting. If they like the sound of the messages and choose to visit, it is much more likely that they will stick around a while.A church needs a website because it is the easiest way to communicate the organization's vision, mission, and goals