Courthouses in Hartington, Nebraska, the US. Courthouses locations in Hartington, Nebraska. Find the nearest courthouses locations, near you. All types of business services Accounting ATM Bank Courthouse Finance Insurance Lawyer Real estate School All courthouses in Hartington Cedar Clerk of District Court Courthouse +1 402-254-6957 101 South Broadway Avenue, Hartington, Nebraska 68739 Write a review Phone Website Directions Cedar County Judge Courthouse +1 402-254-7441 101 South Broadway Avenue, Hartington, Nebraska 68739 Write a review Phone Website Directions