TL;DR: Local action is immediate, presidential action adds federal scale

An emergency declaration at the local, state, territorial, tribal, or federal level activates resources and coordinates response, while an approved presidential declaration triggers a federal response with additional resources and support, according to the FAQ: How is an emergency declaration different from a presidential declaration?

That FAQ, last updated June 18, 2025, explains that state and local officials can use emergency declarations to immediately mobilize local resources and implement emergency plans before, during, or immediately after a disaster. If a disaster overwhelms state and local capacity, officials may request a presidential declaration. Federal agencies then work with state and local governments to assess damage, determine needs, and allocate aid for large-scale disasters. Unlike an emergency declaration that can be issued before or immediately after a disaster, a presidential declaration can take a few days or even weeks to be issued.

Who can declare an emergency

Emergency declarations can be issued at the local, state, territorial, tribal, and federal levels to activate resources and coordinate responses to disasters, according to the FAQ: How is an emergency declaration different from a presidential declaration?

State and local officials can issue emergency declarations to immediately mobilize local resources and implement emergency plans. That authority is designed for immediate use around local response operations.

The timing window is broad. Such action can occur before, during, or immediately after the disaster occurs. That flexibility allows local leaders to position personnel and carry out written emergency plans without waiting for federal review.

If a disaster overwhelms state and local capacity, officials may request a presidential declaration. That request moves the incident into the federal Stafford Act process.

Who alone approves a presidential declaration

All emergency and major disaster declarations are made solely at the discretion of the President of the United States, according to How a Disaster Gets Declared.

That page provides procedural information regarding the Stafford Act declaration process and is intended for emergency managers, elected officials, media, and stakeholders interested in the formal declaration process. The discretion standard means no other official substitutes for presidential approval.

How FEMA Works states the same approval rule through the Robert T. Stafford Disaster Relief and Emergency Assistance Act. FEMA coordinates the federal response to disasters that receive a Presidential disaster declaration.

FEMA states that it works closely with officials in states, Tribal Nations, and territories as they respond to disasters and make requests for federal support. The request relationship therefore runs from the affected jurisdiction to the President through FEMA channels.

Two Stafford Act categories

There are two types of disaster declarations provided for in the Stafford Act: emergency declarations and major disaster declarations, according to How FEMA Works.

Both declaration types authorize the President to provide supplemental federal disaster assistance. However, the events related to the two different types of declaration and the scope and amount of assistance differ, according to How a Disaster Gets Declared.

The type of declaration affects what types of assistance may be available. That distinction controls which programs can be assigned to a designated area.

The declaration process is codified by FEMA at 44 C.F.R. Part 206, Subpart B. That codification governs the formal steps for federal consideration.

What a presidential emergency covers

The President can declare an emergency for any occasion or instance when the President determines federal assistance is needed, according to How a Disaster Gets Declared.

Emergency declarations supplement State and local or Indian tribal government efforts in providing emergency services, such as the protection of lives, property, public health, and safety, or to lessen or avert the threat of a catastrophe in any part of the United States. How FEMA Works describes the same supplemental purpose for emergency services provided by state and local or Indian tribal governments.

The covered services include the protection of lives, property, public health, safety, or action to lessen or avert the threat of a catastrophe. That scope centers on immediate protective needs rather than long-term rebuilding.

The total amount of assistance provided for in a single emergency may not exceed $5 million. The President shall report to Congress if this amount is exceeded.

What a presidential major disaster covers

The President can declare a major disaster for any event that has caused damage beyond the combined response capabilities of state and local governments, according to How FEMA Works.

A major disaster declaration provides a wide range of federal assistance programs for individuals and public infrastructure, including funds for both emergency and permanent work. That combination supports both initial response activity and repair of public facilities.

The request must show that the disaster is of such severity and magnitude that effective response is beyond the capabilities of the State and the affected local governments or Indian tribal government and that supplemental federal assistance is necessary, according to How a Disaster Gets Declared.

Federal agencies work with state and local governments to assess damage, determine needs, and allocate aid, according to the FAQ: How is an emergency declaration different from a presidential declaration? This coordinated effort ensures a comprehensive response to large-scale disasters.

How governors and tribal leaders request help

The Robert T. Stafford Disaster Relief and Emergency Assistance Act, 42 U.S.C. Sections 5121-5207, Section 401 states in part that all requests for a declaration by the President that a major disaster exists shall be made by the Governor of the affected State, according to How a Disaster Gets Declared.

A State also includes the District of Columbia, Puerto Rico, the Virgin Islands, Guam, American Samoa, and the Commonwealth of the Northern Mariana Islands. The Republic of Marshall Islands and the Federated States of Micronesia are also eligible to request a declaration and receive assistance through the Compacts of Free Association.

Federally recognized tribal governments have the option to request a presidential disaster declaration independent of a state. As a result of the Sandy Recovery Improvement Act, federally recognized Indian tribal governments now have the option of pursuing a declaration directly from the President.

FEMA has developed Tribal Declarations Pilot Guidance, which provides more detailed and specific guidance for Tribal requests. That guidance addresses the direct tribal request path.

As part of the request, the Governor or Tribal Chief Executive must take appropriate action under State or Tribal law and direct the execution of the State or Tribal emergency plan. The Governor or Tribal Chief Executive submits the declaration request to the President through the FEMA Regional Office.

How damage is documented before approval

If it is apparent that a Presidential disaster declaration may be necessary to assist in the recovery of the impacted area, the State or Indian tribal government should contact their FEMA Regional Office and request a joint Federal, State/Tribal Preliminary Damage Assessment, according to How a Disaster Gets Declared.

Local government representatives should be included, if possible. That inclusion brings municipal observation into the joint review.

Together, the team will conduct a thorough assessment of the impacted area to determine the extent of the disaster, its impact on individuals and public facilities, and the types of federal assistance that may be needed. This information is included in the Governor or Tribal Chief Executive's request.

Once the assessment is complete and the State or Indian tribal government determines that the damage exceeds their resources, the Governor or Tribal Chief Executive may submit the request. The Governor or Tribal Chief Executive shall furnish information on the nature and amount of State and local or Indian tribal government resources that have been or will be committed to alleviating the results of the disaster.

The submission also provides an estimate of the amount and severity of damage and the impact on the private and public sectors, and provides an estimate of the type and amount of assistance needed under the Stafford Act. In addition, the Governor or Tribal Chief Executive must certify that, for the current disaster, State and local governments or Indian tribal government obligations and expenditures will comply with all applicable cost-sharing requirements.

Why timing differs for households

State and local emergency declarations can move before impact because they mobilize local resources and implement emergency plans immediately, according to the FAQ: How is an emergency declaration different from a presidential declaration?

A presidential declaration follows a separate review sequence involving damage assessment, a formal request through the Regional Office, and presidential discretion. That sequence explains why issuance can take a few days or even weeks.

To learn more, that FAQ directs readers to visit How a Disaster Gets Declared. That page contains the procedural requirements, tribal provisions, assessment steps, and Stafford Act citations for the formal process.

Sources referenced