Rivervale, AR

ZIP code 72377 covers the city of Parkin in eastern Arkansas. The area is known for its historical significance, housing the Parkin Archeological State Park which preserves Native American history. Another notable landmark within the ZIP code is the St. Francis Levee, a crucial flood control structure. With a population of around 2,000 residents, ZIP code 72377 offers a mix of cultural and natural attractions.