The Low Income Home Energy Assistance Program, commonly known as LIHEAP, can help eligible households with certain home energy costs. But there is an important detail to understand before looking for a deadline: LIHEAP does not use one nationwide application deadline.
States and local agencies operate their programs according to their own schedules, funding and program rules. Some programs focus on heating during the winter, while others offer cooling assistance during warmer months. Some states have year-round components or multiple application periods.
That means one state’s LIHEAP application period can close while another state’s program remains open.
For 2026 and 2027, several dates illustrate how different these schedules can be.
Why LIHEAP Deadlines Are Different by State
LIHEAP is federally funded, but states, territories and tribal organizations administer programs locally.
As a result, application windows can vary based on:
- State
- Heating or cooling season
- Household priority category
- Available funding
- Crisis assistance rules
- Local agency procedures
A listed closing date also does not necessarily mean funding will definitely remain available through that date.
Some programs accept applications only while funds remain available.
Heating and Cooling Deadlines Can Be Different
LIHEAP is often associated with winter heating bills, but some states also operate cooling assistance programs.
That means a household could encounter more than one LIHEAP-related deadline during a year.
For example, Alabama’s 2026 schedule included:
- Heating: October 1, 2025 through April 30, 2026
- Cooling: May 1 through September 30, 2026
Other states may have different seasonal schedules.
Some states may not operate a separate cooling program at all.
A Program Can Close Before Another One Does
The different state schedules make it possible for one LIHEAP application period to end while another is still accepting applications.
For example:
- Kansas’ heating period was scheduled to end March 31, 2026.
- Alabama’s heating period was scheduled through April 30.
- Pennsylvania extended its 2026 heating application period through May 8.
- New Jersey’s scheduled application period ran through June 30.
- Illinois listed an August 15 end date subject to available funding.
- Alabama’s cooling period extended through September 30.
This is why searching for “the LIHEAP deadline” without identifying a state can produce misleading information.
LIHEAP Funds Can Run Out Before the Listed Deadline
A scheduled closing date is not necessarily a promise that money will be available until the final day.
Some programs operate on a first-come, first-served basis or state that assistance is available only while funding remains.
New Jersey, for example, says its FFY 2027 LIHEAP applications are processed on a first-come, first-served basis while funding is available.
The practical lesson is simple: if your state program is open and you think you may qualify, waiting until the final day can be risky.
2027 LIHEAP Deadlines: Applications Have Already Opened in Some States
The 2027 LIHEAP season is already underway in several states as of fall 2026.
For example, Indiana’s Energy Assistance Program opened October 1, 2026, at 8 a.m. Eastern and is scheduled to close April 30, 2027, at 5 p.m. Eastern.
New Jersey’s FFY 2027 LIHEAP application period opened October 1, 2026, and is scheduled to run through June 30, 2027, while funding remains available.
Pennsylvania’s 2026–2027 LIHEAP season is scheduled to open November 2, 2026.
These examples show why October, November, and December dates can be important when planning for the 2027 heating season.
Important 2027 Opening Dates
Some dates highlighted in current state schedules include:
- October 1, 2026: Indiana EAP applications opened
- October 1, 2026: New Jersey LIHEAP opened
- October 1, 2026: Missouri began applications for certain priority households
- November 1, 2026: Missouri expanded applications to other households
- November 2, 2026: Pennsylvania’s 2026–2027 LIHEAP season is scheduled to open
- December 1, 2026: Missouri’s winter crisis application period expands to additional households
Because state programs differ, these dates are not nationwide opening dates.
2027 LIHEAP Closing Dates to Watch
Several state deadlines are also important during 2027.
Indiana: April 30, 2027
Indiana’s Energy Assistance Program is scheduled to close April 30, 2027, at 5 p.m. Eastern.
Missouri: May 31, 2027
The campaign calendar identifies May 31 as the scheduled end of Missouri’s regular Energy Assistance and winter crisis application periods.
New Jersey: June 30, 2027
New Jersey’s FFY 2027 LIHEAP application period runs from October 1, 2026 through June 30, 2027, while funding remains available.
New Jersey’s program is especially important to watch because its application period spans both calendar years.
LIHEAP Is Not Just a Winter Program
Some households assume that LIHEAP ends when winter is over.
That is not necessarily true.
Depending on the state, assistance can include:
- Heating assistance
- Cooling assistance
- Crisis assistance
- Other energy-related support
For example, New Jersey’s 2027 program helps eligible households with home heating costs and medically necessary cooling costs.
Indiana’s program provides a one-time annual benefit that can help with home energy costs.
The type of assistance and timing varies by state.
What Documents Might LIHEAP Require?
Applicants should be prepared to provide information requested by their state or local agency.
Common items can include:
- Utility bills
- Household income information
- Household member information
- Proof of address
- Identification
- Information about the home’s heating or cooling source
- Disconnection or shutoff notices for certain crisis programs
- Other documentation required by the state
The exact list can be different from one program to another.
For example, crisis assistance may require evidence that the household is facing a heating emergency.
What If I Missed the Deadline?
If a listed deadline has passed, there may still be another form of assistance available.
Possible options depend on the state and circumstances.
A household can:
- Check whether the regular LIHEAP season has reopened or remains open.
- Look for a cooling or heating program with a different application period.
- Ask about crisis assistance.
- Check whether another state utility assistance program is available.
- Contact the local LIHEAP agency for current information.
Do not assume that a closed regular application automatically means no energy assistance options exist.
How to Find Your State’s LIHEAP Deadline
The most reliable approach is to identify your state and then check its current LIHEAP information.
Look for:
- Application opening date
- Application closing date
- Heating deadline
- Cooling deadline
- Crisis assistance dates
- Income requirements
- Document requirements
- Funding availability
- Local agency contact information
Do not rely on a deadline from another state simply because the program has the same name.
LIHEAP Deadline Checklist
Before applying, consider gathering:
- Current utility bill
- Income records
- Household information
- Identification
- Proof of address
- Heating or cooling information
- Any shutoff or emergency notice
- Local agency contact information
If the program is first-come, first-served or subject to available funding, preparing documents ahead of time can help you avoid unnecessary delays.
To Wrap Up…
LIHEAP deadlines vary significantly by state, and 2027 is no exception.
The 2026 calendar included different heating and cooling deadlines across states. The 2027 season is already underway in some places, with Indiana opening October 1, New Jersey opening October 1, and Pennsylvania scheduled to open November 2.
Several 2027 closing dates are also already published, including April 30 in Indiana and June 30 in New Jersey.
But a published deadline is not necessarily a guarantee that funds will remain available until that date.
If you are looking for LIHEAP assistance, identify your state first, check the current heating or cooling program schedule, gather your documents, and pay attention to any local funding or submission rules.
This article is for general informational purposes. LIHEAP application periods, eligibility requirements, funding availability and deadlines vary by state and may change. Check your state’s current LIHEAP agency or local administering organization for the deadline and requirements that apply to your household.
