Courthouses in Plainview, Arkansas, the US. Courthouses locations in Plainview, Arkansas. Find the nearest courthouses locations, near you. All types of business services ATM Courthouse Finance School All courthouses in Plainview Lamar District Court Courthouse +1 479-885-2888 437 West 9th, Plainview, Arkansas 72857 Write a review Phone Directions US Engineer-Nimrod Dam Courthouse +1 479-272-4324 3 Arkansas 7, Plainview, Arkansas 72857 Write a review Phone Directions