Calion, AR

ZIP code 71724 serves Emerson, a small community in Columbia County in southern Arkansas, near the Louisiana border. The area is predominantly rural, with homes and farmland surrounding the town center. Notable local landmarks include Emerson City Park, the site of the annual PurpleHull Pea Festival, and Emerson High School, a central community institution. The town’s compact layout reflects its role as a local hub for nearby rural residents.