Ponderosa Apartments920 N. 10th St. Spearfish, SD 57783 | 605.642.0619 Contact Us Main OfficeEvergreen Management Services, Inc. 430 Oriole Drive - Suite B Spearfish, SD 57783 | 605.642.0619 Contact Us ***Pictures Coming Soon Ponderosa Apartments Ponderosa Apartments 920 N 10th St Spearfish SD 57783