20declarations
17major disasters
3emergencies
1969first on record
2021latest
By hazard
Flood9
Severe Storm5
Tornado2
Biological2
Severe Ice Storm1
Hurricane1
By decade
21960s
31970s
41980s
31990s
42000s
12010s
32020s
Population: 21,513 in April 2020, 21,150 in July 2024 (Census Bureau estimates).
Declarations naming Jersey County
| Declared | Number | Title | Hazard | Programs | Federal aid |
|---|---|---|---|---|---|
| Dec 13, 2021 | EM-3577-IL | Severe Storms, Straight-Line Winds, and Tornadoes | Tornado | PA | $252,457 |
| Mar 26, 2020 | DR-4489-IL | COVID-19 Pandemic | Biological | IHPPAHM | $2.33 billion |
| Mar 13, 2020 | EM-3435-IL | COVID-19 | Biological | PA | — |
| Sep 19, 2019 | DR-4461-IL | Severe Storms and Flooding | Flood | PAHM | $72.1 million |
| Jun 24, 2008 | DR-1771-IL | Severe Storms and Flooding | Severe Storm | IHPPAHM | $69.5 million |
| Feb 9, 2007 | DR-1681-IL | Severe Winter Storm | Severe Ice Storm | PAHM | $24.8 million |
| Sep 7, 2005 | EM-3230-IL | Hurricane Katrina Evacuation | Hurricane | PA | $4.4 million |
| May 21, 2002 | DR-1416-IL | Severe Storms, Tornadoes and Flooding | Tornado | IAPAHM | $17.7 million |
| May 30, 1995 | DR-1053-IL | Severe Storms and Flooding | Severe Storm | IAPA | — |
| Apr 26, 1994 | DR-1025-IL | Severe Storms and Flooding | Severe Storm | IAPA | — |
| Jul 9, 1993 | DR-997-IL | Severe Storms & Flooding | Flood | IAPA | — |
| Oct 7, 1986 | DR-776-IL | Severe Storms & Flooding | Flood | IAPA | — |
| Mar 29, 1985 | DR-735-IL | Severe Storms & Flooding | Flood | IAPA | — |
| Jun 6, 1983 | DR-684-IL | Severe Storms, Tornadoes & Flooding | Severe Storm | PA | — |
| Dec 13, 1982 | DR-674-IL | Severe Storms, Tornadoes & Flooding | Severe Storm | IAPA | — |
| Apr 30, 1979 | DR-583-IL | Severe Storms & Flooding | Flood | IAPA | — |
| Jun 10, 1974 | DR-438-IL | Severe Storms & Flooding | Flood | IAPA | — |
| Apr 26, 1973 | DR-373-IL | Severe Storms & Flooding | Flood | IAPA | — |
| Aug 30, 1969 | DR-276-IL | Heavy Rains & Flooding | Flood | IAPA | — |
| Jun 6, 1969 | DR-262-IL | Flooding | Flood | IAPA | — |