Monroe, Arkansas
Monroe is an unincorporated community and census-designated place in Monroe [County, Arkansas|Monroe County], Arkansas, United States. The unincorporated community extends beyond the CDP slightly into Lee County. It was first listed as a CDP in the 2020 [United States census|2020 census] with a population of 51.
Monroe is located at the junction of U.S. [Route 79] and Arkansas [Highway 39], east-northeast of Clarendon. Monroe has a post office with ZIP code 72108.