The religious right remains one of the most potent forces in American politics, but Northeasterners could be forgiven for forgetting. Evangelical Christians and Mormons, the two religious groups who most consistently espouse conservative political and cultural views, are basically absent in the Northeastern corridor.

The map shows the number of regular Evangelical Christian or Mormon congregation members, as reported by religious bodies. The data, therefore, does not include every Mormon or Evangelical Christian in the country. Black Protestant denominations are a separate category from other Evangelical Protestant denominations in this data set, and are not represented on this map.

The map does not neatly represent the religious right, either. There are many religious and cultural conservatives who do not regularly attend church, perhaps especially in West Virginia, where reported attendance is unusually low.