Schools in Estelline, South Dakota, the US. Schools locations in Estelline, South Dakota. Find the nearest schools locations, near you. All types of business services ATM Bank Finance Funeral home Insurance Real estate School Travel All schools in Estelline Beckman Field School Estelline, Estelline, South Dakota 57234 Write a review Phone Directions Estelline High School School +1 605-873-2201 708 Davis Avenue East, Estelline, South Dakota 57234 Write a review Phone Website Directions Poinsett Colony School +1 605-873-2969 46527 189th Street, Estelline, South Dakota 57234 Write a review Phone Directions