Houston Metro Population 2024 By Religion. Houston is currently growing at a rate of 0.21% annually and its population has increased by 0.86%. Houston will eclipse new york city as the 2nd biggest metro area by the year 2100, a new report predicts.

In terms of religious preferences among the current residents of the state,. Frequency of participation in prayer, scripture study or religious education groups, at least once a week, seldom/never.