12declarations
7major disasters
5emergencies
1965first on record
2023latest
By hazard
Flood5
Biological2
Snowstorm2
Coastal Storm1
Fire1
Tornado1
By decade
21960s
11970s
42000s
22010s
32020s
Population: 655,077 in April 2020, 666,918 in July 2024 (Census Bureau estimates).
Declarations naming Arapahoe County
| Declared | Number | Title | Hazard | Programs | Federal aid |
|---|---|---|---|---|---|
| Aug 25, 2023 | DR-4731-CO | Severe Storms, Flooding, and Tornadoes | Flood | PAHM | $24.9 million |
| Mar 28, 2020 | DR-4498-CO | COVID-19 Pandemic | Biological | IHPPAHM | $1.90 billion |
| Mar 13, 2020 | EM-3436-CO | COVID-19 | Biological | PA | — |
| Sep 14, 2013 | DR-4145-CO | Severe Storms, Flooding, Landslides, and Mudslides | Flood | IHPPAHM | $491.7 million |
| Sep 12, 2013 | EM-3365-CO | Severe Storms, Flooding, Landslides, and Mudslides | Flood | PA | — |
| Jan 7, 2007 | EM-3270-CO | Snow | Snowstorm | PA | $8.6 million |
| Sep 5, 2005 | EM-3224-CO | Hurricane Katrina Evacuation | Coastal Storm | PA | $13.2 million |
| Apr 9, 2003 | EM-3185-CO | Snow | Snowstorm | PA | $6.1 million |
| Jun 19, 2002 | DR-1421-CO | Wildfires | Fire | IAHM | $55,096 |
| May 23, 1973 | DR-385-CO | Heavy Rains, Snowmelt and Flooding | Flood | IAPA | — |
| May 19, 1969 | DR-261-CO | Severe Storms & Flooding | Flood | IAPA | — |
| Jun 19, 1965 | DR-200-CO | Tornadoes, Severe Storms & Flooding | Tornado | IAPA | — |