Crystal City - Little Provo

Here is an interesting article from the Washington Post about an area in Washington DC, known as "Litttle Provo," because it has the largest concentration of single Mormons outside of Utah.

The newly opened “23rd Street chapel” is unique in the American Mormon church: It is the only worship space in the country devoted solely to unmarried people in their 20s, 30s and 40s. It serves the biggest population of single Mormons outside Utah in a neighborhood so thick with church members that it is nicknamed “Little Provo.”