According to this Pew Forum survey, Texas is not home to the most religious USAmericans. We're not even in the Top 10. Texas ranked #11 in survey that measured belief in a god, church attendance, and prayer.
So here's one more bit of proof that Texas is not as book-burning, imaginary friend-having, reactionary political, testosterone-riddled, slope-headed, knuckle-dragging troglodyte primitive as I sometimes fear.
On the other hand, we did outrank Utah.