21declarations
15major disasters
6emergencies
1965first on record
2020latest
By hazard
Severe Storm9
Severe Ice Storm3
Flood3
Biological2
Tornado2
Hurricane1
Drought1
By decade
11960s
31970s
21980s
11990s
82000s
42010s
22020s
Population: 42,980 in April 2020, 43,791 in July 2024 (Census Bureau estimates).
Declarations naming Pettis County
| Declared | Number | Title | Hazard | Programs | Federal aid |
|---|---|---|---|---|---|
| Mar 26, 2020 | DR-4490-MO | COVID-19 Pandemic | Biological | IHPPAHM | $1.30 billion |
| Mar 13, 2020 | EM-3482-MO | COVID-19 | Biological | PA | — |
| Aug 7, 2015 | DR-4238-MO | Severe Storms, Tornadoes, Straight-Line Winds, and Flooding | Severe Storm | PAHM | $61.0 million |
| May 9, 2011 | DR-1980-MO | Severe Storms, Tornadoes, and Flooding | Severe Storm | IHPPAHM | $289.8 million |
| Mar 23, 2011 | DR-1961-MO | Severe Winter Storm and Snowstorm | Severe Storm | PAHM | $11.6 million |
| Feb 3, 2011 | EM-3317-MO | Severe Winter Storm | Severe Storm | PA | — |
| Jan 30, 2009 | EM-3303-MO | Severe Winter Storm | Severe Ice Storm | PA | — |
| Jun 25, 2008 | DR-1773-MO | Severe Storms and Flooding | Severe Storm | IHPPAHM | $39.4 million |
| Dec 12, 2007 | EM-3281-MO | Severe Winter Storms | Severe Ice Storm | PA | — |
| Apr 5, 2006 | DR-1635-MO | Severe Storms, Tornadoes, and Flooding | Severe Storm | IHPIAPAHM | $22.0 million |
| Mar 16, 2006 | DR-1631-MO | Severe Storms, Tornadoes and Flooding | Severe Storm | IHPIAPAHM | $8.1 million |
| Sep 10, 2005 | EM-3232-MO | Hurricane Katrina Evacuation | Hurricane | PA | $1.8 million |
| May 6, 2003 | DR-1463-MO | Severe Storms, Tornadoes, and Flooding | Severe Storm | IHPIAPAHM | $30.0 million |
| Feb 6, 2002 | DR-1403-MO | Severe Winter Ice Storm | Severe Ice Storm | IAPAHM | $50.5 million |
| Jul 9, 1993 | DR-995-MO | Severe Storms & Flooding | Flood | IAPA | — |
| Oct 14, 1986 | DR-779-MO | Severe Storms & Flooding | Flood | IAPA | — |
| May 15, 1980 | DR-620-MO | Severe Storms & Tornadoes | Tornado | IA | — |
| May 7, 1977 | DR-535-MO | Tornadoes & Flooding | Tornado | IAPA | — |
| Sep 24, 1976 | EM-3017-MO | Drought | Drought | PA | — |
| Apr 19, 1973 | DR-372-MO | Heavy Rains, Tornadoes & Flooding | Severe Storm | IAPA | — |
| Jul 27, 1965 | DR-203-MO | Severe Storms & Flooding | Flood | IAPA | — |