| SD County | LPN Count | LPN Average Age | SD County | RN Count | RN Average Age |
| Aurora | 4 | 48.2 | Aurora | 31 | 41.8 |
| Beadle | 31 | 51.8 | Beadle | 188 | 48.1 |
| Bennett | 10 | 58.2 | Bennett | 20 | 45.5 |
| Bon Homme | 20 | 49.5 | Bon Homme | 118 | 47.1 |
| Brookings | 42 | 43.2 | Brookings | 238 | 43.9 |
| Brown | 83 | 50.3 | Brown | 483 | 48.2 |
| Brule | 15 | 49.3 | Brule | 57 | 44.4 |
| Buffalo | 0 | - |
Buffalo | 3 | 41.7 |
| Butte | 33 | 48.6 | Butte | 74 | 47.9 |
| Campbell | 5 | 40.6 | Campbell | 11 | 43.4 |
| Charles Mix | 15 | 49.1 | Charles Mix | 96 | 46.5 |
| Clark | 14 | 48.6 | Clark | 30 | 43.3 |
| Clay | 16 | 39.8 | Clay | 160 | 45.3 |
| Codington | 123 | 42.6 | Codington | 291 | 43.1 |
| Corson | 3 | 52.6 | Corson | 12 | 47.7 |
| Custer | 23 | 50.1 | Custer | 96 | 50.8 |
| Davison | 35 | 51.8 | Davison | 301 | 45.3 |
| Day | 12 | 54.9 | Day | 78 | 47.1 |
| Deuel | 15 | 44.9 | Deuel | 49 | 46.3 |
| Dewey | 8 | 46.7 | Dewey | 40 | 41.8 |
| Douglas | 15 | 55.0 | Douglas | 50 | 45.4 |
| Edmunds | 8 | 46.5 | Edmunds | 64 | 50.1 |
| Fall River | 38 | 51.6 | Fall River | 104 | 54.2 |
| Faulk | 9 | 53.4 | Faulk | 33 | 51.4 |
| Grant | 33 | 47.1 | Grant | 69 | 46.1 |
| Gregory | 3 | 56.1 | Gregory | 72 | 45.3 |
| Haakon | 11 | 56.6 | Haakon | 19 | 45.0 |
| Hamlin | 25 | 43.7 | Hamlin | 74 | 45.3 |
| Hand | 9 | 49.7 | Hand | 36 | 48.1 |
| Hanson | 7 | 50.7 | Hanson | 61 | 44.1 |
| Harding | 3 | 37.4 | Harding | 4 | 53.7 |
| Hughes | 29 | 52.4 | Hughes | 215 | 46.4 |
| Hutchinson | 29 | 55.2 | Hutchinson | 118 | 46.9 |
| Hyde | 5 | 46.8 | Hyde | 16 | 50.3 |
| Jackson | 4 | 55.5 | Jackson | 14 | 41.0 |
| Jerauld | 3 | 58.2 | Jerauld | 26 | 49.2 |
| Jones | 1 | 71.7 | Jones | 7 | 48.0 |
| Kingsbury | 15 | 44.4 | Kingsbury | 72 | 45.8 |
| Lake | 22 | 46.0 | Lake | 109 | 48.7 |
| Lawrence | 53 | 48.5 | Lawrence | 250 | 48.9 |
| Lincoln | 96 | 43.5 | Lincoln | 857 | 42.0 |
| Lyman | 2 | 60.9 | Lyman | 21 | 47.9 |
| Marshall | 11 | 47.3 | Marshall | 43 | 49.2 |
| McCook | 15 | 52.4 | McCook | 83 | 42.9 |
| McPherson | 10 | 50.2 | McPherson | 25 | 46.9 |
| Meade | 85 | 46.5 | Meade | 311 | 47.7 |
| Mellette | 2 | 44.2 | Mellette | 9 | 39.0 |
| Miner | 9 | 46.6 | Miner | 41 | 44.9 |
| Minnehaha | 483 | 46.3 | Minnehaha | 3019 | 44.3 |
| Moody | 19 | 44.5 | Moody | 81 | 45.3 |
| Pennington | 287 | 44.8 | Pennington | 1504 | 46.7 |
| Perkins | 10 | 46.9 | Perkins | 15 | 48.0 |
| Potter | 7 | 59.3 | Potter | 41 | 47.0 |
| Roberts | 41 | 45.8 | Roberts | 76 | 44.7 |
| Sanborn | 7 | 49.6 | Sanborn | 37 | 44.6 |
| Shannon | 12 | 57.1 | Shannon | 52 | 45.8 |
| Spink | 19 | 45.4 | Spink | 81 | 49.0 |
| Stanley | 9 | 49.1 | Stanley | 32 | 49.4 |
| Sully | 2 | 65.9 | Sully | 10 | 44.9 |
| Todd | 16 | 48.7 | Todd | 26 | 47.1 |
| Tripp | 13 | 51.6 | Tripp | 64 | 44.7 |
| Turner | 21 | 48.0 | Turner | 144 | 47.1 |
| Union | 36 | 43.8 | Union | 295 | 44.6 |
| Walworth | 20 | 49.5 | Walworth | 61 | 48.4 |
| Yankton | 70 | 45.5 | Yankton | 372 | 47.0 |
| Ziebach | 3 | 40.8 | Ziebach | 19 | 42.2 |
