Guide for nonprofits

Grants and free programs for 501(c)(3) nonprofits in Mississippi

4 verified programs limited to Mississippi, with what each gives, who qualifies and how to apply.

Nationwide programs and other states: Free grants, ad credits and software for 501(c)(3) nonprofits
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Entergy Micro Grants

EntergyFor nonprofits and local governments and tribesOnly in 4 states: AR, LA, MS, TX

Entergy's Micro Grants program accepts requests of up to $1,000 for arts and culture, community improvement, economic development, education and literacy, environment, and healthy families. Eligible nonprofits and public bodies in Entergy's service areas apply online at any time, at least three months before the funds are needed.

What you get
Up to $1,000
Who qualifies
  • 501(c)(3) public charity or private foundation; schools, hospitals, governmental units or religious institutions with similar nonprofit status; state or local governments (public purposes only); 501(c)(19) war-veterans organizations; 501(c)(4) volunteer fire departments
  • Priority to programs in Entergy's counties and parishes in Arkansas, Louisiana, Mississippi and Texas
  • Not funded: utility bill payments, political candidates or groups, uniforms, equipment or trips for school or amateur sports, religion-specific activities, individuals, loans
How to apply
  1. Create an account in Entergy's Blackbaud applicant portal and complete the online micro grant application (mail and email are not accepted)
  2. Apply at least three months before you need the funds; attach a current IRS Form W-9 if your tax ID does not verify as a 501(c)(3)
  3. Expect review and notification 8 to 12 weeks after submission

Checked against Entergy's own page on October 16, 2026.

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Entergy Open Grants

EntergyFor nonprofits and local governments and tribesOnly in 4 states: AR, LA, MS, TX

Entergy's Open Grants program supports community organizations in arts and culture, education and workforce development, poverty solutions and social services, healthy families, and community improvement such as blighted housing improvements and neighborhood safety. Applications are accepted online on an ongoing basis (in Mississippi, open grant requests are due April 1).

What you get
Amount not stated
Who qualifies
  • 501(c)(3) public charity or private foundation; schools, hospitals, governmental units or religious institutions with similar nonprofit status; state or local governments (public purposes only); 501(c)(19) war-veterans organizations; 501(c)(4) volunteer fire departments
  • Serves communities in Entergy's Arkansas, Louisiana, Mississippi or Texas service areas
  • Not funded: groups without nonprofit status, political candidates or groups, uniforms, equipment or trips for school or amateur sports, religion-specific activities, grants to individuals or loans, and organizations run by Entergy employees
How to apply
  1. Confirm your organization's IRS tax-exempt status (only current IRS documents are accepted)
  2. Apply online through Entergy's open grants application (mail and email are not accepted); save every 5-10 minutes to avoid timeouts
  3. Mississippi organizations must submit open grant requests by April 1

Program page checked on October 16, 2026. The amount or dates aren't published, so confirm them on the program page.

Opens in roundsCash grantLow-income communities

Entergy Charitable Foundation grants

EntergyFor nonprofits and local governments and tribesOnly in 4 states: AR, LA, MS, TX

The Entergy Charitable Foundation funds nonprofits and public entities in Entergy's Arkansas, Louisiana, Mississippi and Texas communities for education and workforce development, low-income and poverty solutions, and environmental programs. Applications are due February 1 and August 1 each year, accepted no earlier than one month before the deadline, and submitted online through Entergy's Blackbaud applicant portal.

What you get
Amount not stated
Who qualifies
  • 501(c)(3) public charity or private foundation; schools, hospitals, governmental units or religious institutions with similar nonprofit status; state or local governments (for exclusively public purposes); 501(c)(19) war-veterans organizations; 501(c)(4) volunteer fire departments
  • Priority to programs in Entergy's counties and parishes (Entergy Arkansas, Louisiana, Mississippi, New Orleans and Texas service areas)
  • Not funded: groups without 501(c)(3) or similar status, utility bill payments, political candidates or groups, galas or fundraising events, uniforms, equipment or trips for school or amateur sports, religion-specific activities, grants to individuals, loans, and organizations run by Entergy employees
How to apply
  1. Create an account in the Entergy Charitable Foundation program on Blackbaud's applicant portal (mail and email applications are not accepted)
  2. Submit the online application no earlier than one month before the February 1 or August 1 deadline, attaching a current IRS Form W-9 if your tax ID does not verify as a 501(c)(3)
  3. Allow at least three months after the deadline for notification; contact your area's Entergy contributions coordinator with questions

Program page checked on October 16, 2026. The amount or dates aren't published, so confirm them on the program page.

Opens in roundsCash grant

Entergy Environmental Initiatives Fund (EIF) grants

EntergyFor nonprofits and local governments and tribesOnly in 4 states: AR, LA, MS, TX

Entergy's shareholder-funded Environmental Initiatives Fund issues a yearly request for proposals for environmentally beneficial projects, such as reducing water use, waste or emissions, improving energy efficiency or water quality, protecting habitats and biodiversity, or addressing climate impacts. Entergy expects an average grant of about $50,000 and gives strong preference to projects in its Arkansas, Louisiana, Mississippi and Texas service area. The 2026 round closed May 31, 2026.

What you get
Average grant about $50,000 (grants of any size possible)
Who qualifies
  • Organizations proposing projects with measurable environmental benefits; projects within Entergy's utility service area (Arkansas, Louisiana, Mississippi, Texas) get strong preference
  • Not funded: political or lobbying organizations, fraternal organizations, merchant associations, chamber memberships or programs, and 501(c)(4) or (6) organizations
  • Grantees sign a grant agreement and submit semi-annual reports on spending and environmental benefits
How to apply
  1. Watch for the annual EIF request for proposals (the 2026 RFP was issued March 9, 2026)
  2. Complete the online Entergy EIF application in the applicant portal before the deadline (May 31, 2026 for the 2026 round); send clarifying questions to EIF@entergy.com
  3. Selections are announced starting in September

Program page checked on October 16, 2026. The amount or dates aren't published, so confirm them on the program page.

Every program here was checked against the provider's own website on the date shown on its card. Offers change, so confirm the details on the program page before you apply. GrantFinder isn't affiliated with these companies.