Communities are categorized based on their populations in the 2020 U.S. Census.

Places with more than 100,000 inhabitants

*Little Rock (principal city) (203,842)

Places with 50,000 to 100,000 inhabitants

*Conway (principal city) (69,580)
*North Little Rock (principal city) (64,531)

Places with 10,000 to 50,000 inhabitants