The Libertyville Fire Department responds to all emergencies as needed. These include fires, emergency medical calls, technical rescue emergencies, hazardous material incidents, dive incidents, trench rescues, confined space rescues, structural collapse rescues, and high-angle rescues. The following call numbers include emergencies for the Village of Libertyville and the Fire Protection District. *The decreased number of calls in 2020 were due to lower levels of travel as a result of the COVID-19 Pandemic.
| Year | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020* | 2021 | 2022 |
| No. of Calls | 3,758 | 3,983 | 4,275 | 4,278 | 4,309 | 4,628 | 4,724 | 4,004 | 4,453 | 4,837 |