7declarations
4major disasters
3emergencies
1973first on record
2020latest
By hazard
Biological2
Severe Storm1
Hurricane1
Snowstorm1
Tornado1
Flood1
By decade
11970s
42000s
22020s
Population: 13,307 in April 2020, 13,320 in July 2024 (Census Bureau estimates).
Declarations naming Johnson County
| Declared | Number | Title | Hazard | Programs | Federal aid |
|---|---|---|---|---|---|
| Mar 26, 2020 | DR-4489-IL | COVID-19 Pandemic | Biological | IHPPAHM | $2.33 billion |
| Mar 13, 2020 | EM-3435-IL | COVID-19 | Biological | PA | — |
| Mar 2, 2009 | DR-1826-IL | Severe Winter Storm | Severe Storm | PAHM | $12.2 million |
| Sep 7, 2005 | EM-3230-IL | Hurricane Katrina Evacuation | Hurricane | PA | $4.4 million |
| Feb 1, 2005 | EM-3199-IL | Record/Near Record Snow | Snowstorm | PA | $878,191 |
| May 21, 2002 | DR-1416-IL | Severe Storms, Tornadoes and Flooding | Tornado | IAPAHM | $17.7 million |
| Apr 26, 1973 | DR-373-IL | Severe Storms & Flooding | Flood | IAPA | — |