Disaster Data / States / Arizona / Maricopa County
CountyMaricopa County recorded 18 federal disaster and emergency declarations since FY2000 (through FY2025): 5 major disasters, 2 emergencies, and 11 fire-management declarations. Its most common hazard is fire.
Highlighted: Maricopa County, AZ
Totals: FY2000–FY2025 · Page last rebuilt Sep 12, 2026 · the current in-progress fiscal year is not included in totals
The federal disaster record for Maricopa County runs between 1999 and 2024, covering 18 declarations in all. Its most recent major disaster declaration was Covid-19 Pandemic in 2020. The hazards behind these declarations were most often fire, severe storm, and biological. Since 2000, FEMA has obligated about $332.4 million in Public Assistance funding to the jurisdiction, most of it for emergency protective measures.
Historical declarations show what has happened here. These national datasets add context about underlying natural-hazard risk and community vulnerability.
Approximately 71.3% of U.S. counties have an equal or lower overall SVI ranking.
Higher percentiles indicate greater relative social vulnerability within the CDC SVI framework. CDC SVI documentation
The NRI combines expected annual loss, social vulnerability, and community resilience to describe relative natural-hazard risk. FEMA NRI documentation
Federal share obligated to this jurisdiction under FEMA Public Assistance since 2000, grouped by damage category. Figures are rounded to the nearest dollar and reflect obligations, which may change as projects close out.
| Category | Projects | Federal share obligated |
|---|---|---|
| Emergency protective measures(B) | 263 | $312,047,237 |
| Management costs(Z) | 4 | $14,621,588 |
| Water control facilities(D) | 43 | $1,825,215 |
| Debris removal(A) | 12 | $1,321,320 |
| Roads and bridges(C) | 46 | $1,211,570 |
| Buildings and equipment(E) | 12 | $731,343 |
| Parks and recreation(G) | 24 | $354,535 |
| Utilities(F) | 7 | $263,912 |
| All categories | 411 | $332,376,720 |
For each disaster, the wait from the declaration to the first federal obligation (amber), then the federal share obligating after that (teal), on a shared 7-year scale. Typical wait to the first obligation here: about 81 days. An obligation is the federal share committed to the recipient state, not funds disbursed to the locality, which comes later and is not shown.
FEMA Individual Assistance to households in this jurisdiction, combined across the Housing Assistance owner and renter programs. Valid registrations are households that applied within a designated Individual Assistance area; approved counts and dollars are the households FEMA found eligible under the Individuals and Households Program. Figures are self-reported and drawn from NEMIS through OpenFEMA, not audited, and Individual Assistance exists only for disasters where it was designated, so many jurisdictions show none.
| Assistance type | Approved amount |
|---|---|
| Other needs | $29,516,644 |
Federal Hazard Mitigation Assistance obligated to this jurisdiction to reduce future disaster losses, across the FEMA mitigation programs. This is the record of past mitigation investment a local hazard mitigation plan documents. Figures are federal share obligated, reported through OpenFEMA and not audited, and are separate from the Public Assistance funding above.
| Program | Projects | Federal share obligated |
|---|---|---|
| Hazard Mitigation Grant Program(HMGP) | 8 | $2,847,299 |
| Flood Mitigation Assistance(FMA) | 2 | $1,622,234 |
| Pre-Disaster Mitigation(PDM) | 1 | $692,378 |
Every local hazard mitigation plan must document previous occurrences of each hazard. Here is that record for Maricopa County, sourced to OpenFEMA and refreshed weekly. Copy it straight into your plan.
| Hazard | Date | FEMA declaration | Type |
|---|---|---|---|
| Fire | Jun 28, 2024 | FM-5501-AZ | FM |
| Fire | Jun 12, 2024 | FM-5496-AZ | FM |
| Fire | Jun 28, 2023 | FM-5466-AZ | FM |
| Fire | Jun 27, 2020 | FM-5315-AZ | FM |
| Fire | Jun 23, 2020 | FM-5314-AZ | FM |
| Fire | Jun 20, 2020 | FM-5313-AZ | FM |
| Fire | May 30, 2020 | FM-5311-AZ | FM |
| Fire | May 18, 2020 | FM-5310-AZ | FM |
| Biological | Apr 4, 2020 | DR-4524-AZ | DR |
| Biological | Mar 13, 2020 | EM-3442-AZ | EM |
| Flood | Nov 5, 2014 | DR-4203-AZ | DR |
| Hurricane | Sep 12, 2005 | EM-3241-AZ | EM |
| Fire | Jul 22, 2005 | FM-2570-AZ | FM |
| Fire | Jun 22, 2005 | FM-2561-AZ | FM |
| Fire | Jun 8, 2005 | FM-2559-AZ | FM |
| Severe Storm | Apr 14, 2005 | DR-1586-AZ | DR |
| Severe Storm | Oct 27, 2000 | DR-1347-AZ | DR |
| Severe Storm | Oct 15, 1999 | DR-1304-AZ | DR |
DR = Major disaster (Stafford Act) · EM = Emergency declaration · FM = Fire management assistance
Showing 18 declarations
| Date | Number | Type | Hazard | Title |
|---|---|---|---|---|
| Jun 28, 2024 | FM-5501-AZ | FM | Fire | Boulder View Fire |
| Jun 12, 2024 | FM-5496-AZ | FM | Fire | Rose Fire |
| Jun 28, 2023 | FM-5466-AZ | FM | Fire | Diamond Fire |
| Jun 27, 2020 | FM-5315-AZ | FM | Fire | Avondale Fire |
| Jun 23, 2020 | FM-5314-AZ | FM | Fire | Aquila Fire |
| Jun 20, 2020 | FM-5313-AZ | FM | Fire | Bush Fire |
| May 30, 2020 | FM-5311-AZ | FM | Fire | Ocotillo Fire |
| May 18, 2020 | FM-5310-AZ | FM | Fire | East Desert Fire |
| Apr 4, 2020 | DR-4524-AZ | DR | Biological | Covid-19 Pandemic |
| Mar 13, 2020 | EM-3442-AZ | EM | Biological | Covid-19 |
| Nov 5, 2014 | DR-4203-AZ | DR | Flood | Severe Storms And Flooding |
| Sep 12, 2005 | EM-3241-AZ | EM | Hurricane | Hurricane Katrina Evacuation |
| Jul 22, 2005 | FM-2570-AZ | FM | Fire | Az-Wildfire (Edge Complex) 07-22-2005 |
| Jun 22, 2005 | FM-2561-AZ | FM | Fire | Cave Creek Fire Complex |
| Jun 8, 2005 | FM-2559-AZ | FM | Fire | Az-Bobby Fire-06-08-2005 |
| Apr 14, 2005 | DR-1586-AZ | DR | Severe Storm | Severe Storms And Flooding |
| Oct 27, 2000 | DR-1347-AZ | DR | Severe Storm | Severe Storms And Flooding |
| Oct 15, 1999 | DR-1304-AZ | DR | Severe Storm | Severe Storms, Flooding, High Winds |
Drawn from FEMA's OpenFEMA Disaster Declarations Summaries, rebuilt each week. A declaration is counted here once for each designated area it names, so a single disaster covering many localities is counted in each one. For that reason these jurisdiction counts do not sum to Arizona's statewide total. This page counts declarations that named this jurisdiction as a designated area. Totals cover complete fiscal years (Oct 1 to Sep 30); the in-progress year may appear in the most-recent list but is not counted in the totals. Uses OpenFEMA data but is not endorsed by or affiliated with FEMA.
Choose a citation style, then copy the formatted citation. This profile is derived from FEMA OpenFEMA data and is updated as the underlying Disaster Data build is refreshed.