Wildlife In Need Center's Fiscal Year 2020 Admissions
| Top 10 Mammals | Total |
| Eastern Cottontail | 520 |
| Eastern Gray Squirrel | 263 |
| Raccoon | 219 |
| Virginia Opossum | 134 |
| White-footed Mouse | 77 |
| Eastern Chipmunk | 52 |
| Meadow Vole | 37 |
| 13-lined Ground Squirrel | 33 |
| Red Squirrel | 29 |
| Big Brown Bat | 24 |
| Top 10 Birds | Total |
| American Robin | 193 |
| Mallard | 159 |
| House Sparrow | 109 |
| Mourning Dove | 89 |
| Wood Duck | 57 |
| American Goldfinch | 45 |
| Canada Goose | 43 |
| House Finch | 41 |
| Cedar Waxwing | 40 |
| European Starling | 38 |
| Top 10 Herps | Total |
| Common Snapping Turtle | 351 |
| Western Painted Turtle | 66 |
| Midland Painted Turtle | 55 |
| Eastern Spiny Softshell Turtle | 33 |
| Eastern Tiger Salamander | 13 |
| Eastern American Toad | 9 |
| Common Garter Snake | 6 |
| American Bullfrog | 5 |
| Green Frog | 5 |
| Eastern Plains Garter Snake | 3 |
| Top 10 Cities | Total |
| Oconomowoc | 502 |
| Waukesha | 498 |
| Brookfield | 216 |
| Pewaukee | 143 |
| Hartland | 136 |
| Delafield | 128 |
| Mukwonago | 120 |
| Watertown | 107 |
| Muskego | 98 |
| Dousman | 97 |
| Animals Admitted By Month | |
| Month | Total |
| April | 202 |
| May | 492 |
| June | 1012 |
| July | 603 |
| August | 420 |
| September | 286 |
| October | 113 |
| November | 93 |
| December | 46 |
| January | 48 |
| February | 35 |
| March | 33 |
2020 Admissions totaled 3,383 animals representing 143 species from 125 cities in 17 counties
- 1355 birds of 96 species
- 563 herps of 23 species
- 1465 mammals of 25 species
Total Patient Days: 80,478
Education Programs Presented: 142
People Reached at Education Programs: 138,400
Volunteer Hours: 20,235.86
Busiest Day in Fiscal Year 2020: June 17, 2019 127 Patients Admitted from 9 cities in 3 counties
| Common Snapping Turtle | 104 |
| Eastern Cottontail | 4 |
| American Robin | 1 |
| Red-eyed Vireo | 1 |
| Raccoon | 2 |
| Blue Jay | 2 |
| Mallard | 10 |
| Common Grackle | 3 |