The population of Meridian and its surrounds is fairly observant , with 65 @.@ 2 % of Lauderdale County identifying as affiliated with some type of religious congregation , compared with the national average of 50 @.@ 2 % . Of the affiliated in 2000 , 30 @,@ 068 ( 59 @.@ 0 % ) were in the Southern Baptist Convention , 9 @,@ 469 ( 18 @.@ 6 % ) were with the United Methodist Church , and 1 @,@ 872 ( 3 @.@ 7 % ) were associated with the Catholic Church .