Home Organizations Louisiana Every cause Civil rights and advocacy 86 Environment and climate 287 Labor unions and worker centers 295 Housing and homelessness 528 Immigrant services and rights 15 Food banks and hunger 152 Legal aid 28 Voting and civic participation 21 Community health and reproductive care 50 LGBTQ+ services and rights 9 Criminal justice reform and reentry 41 Civil rights and advocacy (86) Organization City Type Revenue American Civil Liberties Union Foundation Of LouisianaEIN 72-0717944 · filings New Orleans Charity, 501(c)(3) $17.1 million Southern Center For Children And Families IncEIN 72-1436720 · filings Monroe Charity, 501(c)(3) $11.0 million E Pluribus Unum InstituteEIN 84-4205773 · filings New Orleans Charity, 501(c)(3) $4.2 million Step Up Louisiana Organizing FundEIN 85-1061102 · filings New Orleans Charity, 501(c)(3) $3.3 million Peoples Institute For Survival & Be YondEIN 72-1160700 · filings New Orleans Charity, 501(c)(3) $2.8 million Child Advocacy Services IncEIN 72-1262466 · filings Hammond Charity, 501(c)(3) $2.7 million Childrens Advocacy Center Hope HouseEIN 72-1271514 · filings Covington Charity, 501(c)(3) $2.2 million Descendants Truth And Reconciliation FoundationEIN 85-2195817 · filings Baton Rouge Charity, 501(c)(3) $2.0 million Louisiana Fair Housing Action Center IncEIN 72-1306717 · filings New Orleans Charity, 501(c)(3) $1.7 million Womens Foundation Of The SouthEIN 84-3702899 · filings New Orleans Charity, 501(c)(3) $1.7 million Institute For Enhanced EquityEIN 85-1129350 · filings New Orleans Charity, 501(c)(3) $1.4 million Electoral Collective ActionEIN 93-2449361 · filings New Orleans Advocacy, 501(c)(4) $1.4 million
The 86 largest →
Environment and climate (287) Organization City Type Revenue Water Institute Of The GulfEIN 45-1066585 · filings Baton Rouge Charity, 501(c)(3) $17.5 million Deep South Center For Environmental JusticeEIN 56-2466977 · filings New Orleans Charity, 501(c)(3) $15.1 million Taproot EarthEIN 87-1961840 · filings Slidell Charity, 501(c)(3) $9.6 million Road Home CorporationEIN 20-8104376 · filings Baton Rouge Charity, 501(c)(3) $8.1 million Audubon Nature Institute FoundationEIN 58-1958248 · filings New Orleans Charity, 501(c)(3) $3.9 million The Coalition To Restore Coastal LouisianaEIN 72-1115589 · filings Baton Rouge Charity, 501(c)(3) $3.6 million Pontchartrain ConservancyEIN 72-1152784 · filings Metairie Charity, 501(c)(3) $3.3 million Louisiana Bucket BrigadeEIN 72-1488935 · filings New Orleans Charity, 501(c)(3) $3.3 million Healthy GulfEIN 72-1447742 · filings New Orleans Charity, 501(c)(3) $2.4 million Knock Knock Childrens Museum IncEIN 73-1701786 · filings Baton Rouge Charity, 501(c)(3) $2.3 million Caddo Lake Institute IncEIN 20-3622669 · filings Shreveport Charity, 501(c)(3) $1.7 million Louisiana Wildlife And Fisheries FoundationEIN 72-1314968 · filings Baton Rouge Charity, 501(c)(3) $1.6 million
The 287 largest →
Labor unions and worker centers (295) Organization City Type Revenue United Brotherhood Of Carpenters & Joiners Of AmericaEIN 27-3459916 · filings Metairie Labor organization, 501(c)(5) $17.6 million Louisiana Farm Bureau Federation IncEIN 72-0491096 · filings Baton Rouge Labor organization, 501(c)(5) $11.8 million International Union Of Operating Engineers Local 406 Hoisting & PorEIN 72-0220017 · filings Metairie Labor organization, 501(c)(5) $4.8 million Csg Association IncEIN 88-2414870 · filings New Iberia Labor organization, 501(c)(5) $3.7 million International Brotherhood Of Electrical WorkersEIN 72-0274562 · filings Baton Rouge Labor organization, 501(c)(5) $2.7 million International Brotherhood Of TeamstersEIN 72-0393018 · filings New Orleans Labor organization, 501(c)(5) $2.6 million Louisiana Association Of EducatorsEIN 72-0824390 · filings Baton Rouge Labor organization, 501(c)(5) $2.6 million American Federation Of TeachersEIN 72-0627808 · filings Baton Rouge Labor organization, 501(c)(5) $2.4 million International Brotherhood Of Boilmakers & Iron Builders BlacksmEIN 03-0417450 · filings Slidell Labor organization, 501(c)(5) $2.1 million American Federatio Of TeachersEIN 72-1345214 · filings Shreveport Labor organization, 501(c)(5) $1.8 million American Federation Of Teachers 1559 JeffersonEIN 72-0759313 · filings Metairie Labor organization, 501(c)(5) $1.7 million International Brotherhood Of Electrical WorkersEIN 72-0219841 · filings Shreveport Labor organization, 501(c)(5) $1.7 million
The 295 largest →
Housing and homelessness (528) Organization City Type Revenue Ragin Cajun Facilities IncEIN 68-0514562 · filings Lafayette Charity, 501(c)(3) $53.2 million Ness Healthcare NfpEIN 47-4572658 · filings Mandeville Charity, 501(c)(3) $25.7 million University Facilities IncEIN 72-1417328 · filings Hammond Charity, 501(c)(3) $21.3 million Woldenberg Village IncEIN 72-0540671 · filings New Orleans Charity, 501(c)(3) $17.4 million Provident Commonwealth Education ResourcesEIN 81-1381404 · filings Baton Rouge Charity, 501(c)(3) $14.0 million Innovative Student Facilities IncEIN 68-0522870 · filings Ruston Charity, 501(c)(3) $12.1 million Provident Commonwealth Education Resources IiEIN 83-1248921 · filings Baton Rouge Charity, 501(c)(3) $11.6 million Shreveport Leased Housing CorporationEIN 36-4591709 · filings Shreveport Charity, 501(c)(3) $7.2 million Crossroads Lousiana IncEIN 72-0933181 · filings New Orleans Charity, 501(c)(3) $6.7 million Patriot Services Group Louisiana IncEIN 83-4037139 · filings New Orleans Charity, 501(c)(3) $5.4 million Providence Community HousingEIN 20-4627275 · filings New Orleans Charity, 501(c)(3) $4.7 million Mqvn Community Development CorporationEIN 20-4929600 · filings New Orleans Charity, 501(c)(3) $4.2 million
The 300 largest →
Immigrant services and rights (15) Organization City Type Revenue Institute For Indian Development IncEIN 72-0924541 · filings Houma Charity, 501(c)(3) $3.6 million Louisiana Advocates For Immigrants In DetentionEIN 87-2935596 · filings Shreveport Charity, 501(c)(3) $520,260 100 Blackmen Of St Mary IncEIN 72-1301797 · filings Patterson Charity, 501(c)(3) $100,000 Choctaw-apache Community Of Ebarb IncEIN 72-0875349 · filings Zwolle Charity, 501(c)(3) $82,209 Proyecto Hispano De Ayuda A La ComunidadEIN 27-3685328 · filings Lafayette Charity, 501(c)(3) — Hopeful BridgeEIN 33-2257958 · filings Baton Rouge Charity, 501(c)(3) — Va HelperEIN 39-3686610 · filings Pineville Charity, 501(c)(3) — Her Safe Haven IncEIN 41-5168226 · filings New Orleans Charity, 501(c)(3) — Seed Hispanic Latino Center For Educational DevelopmentEIN 45-3662411 · filings Metairie Charity, 501(c)(3) — Igbo Union Baton RougeEIN 72-1501590 · filings Baton Rouge Charity, 501(c)(3) — Nuba Christian Family Mission IncEIN 75-3096209 · filings Baton Rouge Charity, 501(c)(3) — Louisiana Organization For Refugees And ImmigrantsEIN 82-3005401 · filings Baton Rouge Charity, 501(c)(3) —
The 15 largest →
Food banks and hunger (152) Organization City Type Revenue Feeding LouisianaEIN 27-0667900 · filings Baton Rouge Charity, 501(c)(3) $30.5 million Northwest Louisiana Food BankEIN 72-1328890 · filings Shreveport Charity, 501(c)(3) $26.3 million St Amants Dch IncEIN 72-1248338 · filings Denham Spgs Charity, 501(c)(3) $6.1 million Gbrfb Mission SupportEIN 87-3970936 · filings Baton Rouge Charity, 501(c)(3) $3.5 million Children And Nutrition IncEIN 72-1246242 · filings Lafayette Charity, 501(c)(3) $2.7 million Nutrition Education ServicesEIN 72-1198261 · filings Slidell Charity, 501(c)(3) $2.1 million Marys House Of BreadEIN 72-1504661 · filings Baton Rouge Charity, 501(c)(3) $857,610 Rays Of SonshineEIN 72-1455295 · filings Monroe Charity, 501(c)(3) $805,334 Respire MinistriesEIN 27-4059300 · filings Lafayette Charity, 501(c)(3) $652,365 Zachary Food Pantry IncorporatedEIN 46-2262337 · filings Zachary Charity, 501(c)(3) $561,777 Forged By Fire ServicesEIN 87-4164066 · filings Covington Charity, 501(c)(3) $507,906 Terrebonne Churches United Foodbank IncEIN 72-1134481 · filings Houma Charity, 501(c)(3) $470,703
The 152 largest →
Legal aid (28) Organization City Type Revenue Southeast Louisiana Legal Services CorporationEIN 72-0877422 · filings Hammond Charity, 501(c)(3) $18.0 million Acadiana Legal Service CorporationEIN 72-0832432 · filings Lafayette Charity, 501(c)(3) $13.9 million Youth Empowerment ProjectEIN 42-1633060 · filings New Orleans Charity, 501(c)(3) $5.1 million Innocence Project New OrleansEIN 72-1501261 · filings New Orleans Charity, 501(c)(3) $2.7 million Promise Of Justice InitiativeEIN 46-1307037 · filings New Orleans Charity, 501(c)(3) $2.0 million Capital Post Conviction Project Of LouisianaEIN 72-1488315 · filings New Orleans Charity, 501(c)(3) $1.5 million Louisiana Crisis Assistance CenterEIN 72-1242044 · filings New Orleans Charity, 501(c)(3) $1.4 million Capital Defense Project Of Southeast LouisianaEIN 94-3422635 · filings New Orleans Charity, 501(c)(3) $1.4 million Immigration Services And Legal AdvocacyEIN 82-4375254 · filings New Orleans Charity, 501(c)(3) $1.0 million Justice And Accountability CenterEIN 46-1482878 · filings New Orleans Charity, 501(c)(3) $731,711 Casa Jefferson IncEIN 45-5043693 · filings Gretna Charity, 501(c)(3) $704,084 The Southwest Louisiana Law Center IncEIN 72-0655005 · filings Lake Charles Charity, 501(c)(3) $621,231
The 28 largest →
Voting and civic participation (21) Organization City Type Revenue Electoral Collective ActionEIN 93-2449361 · filings New Orleans Advocacy, 501(c)(4) $1.4 million Electoral CollectiveEIN 93-2424611 · filings New Orleans Charity, 501(c)(3) $1.0 million Voters Organized To Educate-vote Action FundEIN 27-1370327 · filings New Orleans Advocacy, 501(c)(4) $377,353 Louisiana Registrar Of Voters Association IncorporatedEIN 58-1828357 · filings Hahnville Charity, 501(c)(3) $80,042 Shreveport Volunteer Network IncEIN 85-1455415 · filings Keithville Charity, 501(c)(3) $56,712 3rd Line NolaEIN 99-2544383 · filings New Orleans Charity, 501(c)(3) $20,940 Politicraft IncEIN 47-2666456 · filings Baton Rouge Charity, 501(c)(3) $890 Tangipahoa Volunteers For Family And CommunityEIN 05-0615756 · filings Amite Charity, 501(c)(3) — Coalition For Louisiana Progress IncEIN 20-2640239 · filings Baton Rouge Charity, 501(c)(3) — The Iota First OrganizationEIN 20-5916287 · filings Iota Charity, 501(c)(3) — Shire Civic Association IncEIN 32-0381655 · filings Baton Rouge Advocacy, 501(c)(4) — The Gallery Of Events NolaEIN 39-4188679 · filings Kenner Charity, 501(c)(3) —
The 21 largest →
Community health and reproductive care (50) Organization City Type Revenue Marillac Community Health CentersEIN 27-3046997 · filings New Orleans Charity, 501(c)(3) $63.6 million Winn Community Health Center IncEIN 20-5823527 · filings Winnfield Charity, 501(c)(3) $49.1 million Capitol City Family Health Center IncorporatedEIN 72-1395500 · filings Baton Rouge Charity, 501(c)(3) $32.8 million St Thomas Community Health Center IncEIN 14-1958494 · filings New Orleans Charity, 501(c)(3) $31.7 million Teche Action Board IncEIN 72-6073441 · filings Franklin Charity, 501(c)(3) $30.3 million Morehouse Community Medical Centers IncEIN 82-0579411 · filings Bastrop Charity, 501(c)(3) $29.3 million Jefferson Community Health Care Centers IncEIN 56-2439708 · filings Avondale Charity, 501(c)(3) $27.5 million Baptist Community Health Services IncEIN 45-3792193 · filings New Orleans Charity, 501(c)(3) $6.8 million Tensas Community Health Center IncEIN 20-0375450 · filings Saint Joseph Charity, 501(c)(3) $3.7 million Lafayette Foundation Clinic IncEIN 84-2219105 · filings Lafayette Charity, 501(c)(3) $2.8 million Martin Luther King Health CenterEIN 72-1079721 · filings Shreveport Charity, 501(c)(3) $2.0 million Contemporary Family Health CentersEIN 72-0759008 · filings New Orleans Charity, 501(c)(3) $1.0 million
The 50 largest →
LGBTQ+ services and rights (9) Organization City Type Revenue Forum For Equality FoundationEIN 72-1269734 · filings New Orleans Charity, 501(c)(3) $98,150 New Orleans Pride CenterEIN 93-3082127 · filings New Orleans Charity, 501(c)(3) $89,479 People Acting For Change & Equality IncEIN 20-3846904 · filings Shreveport Charity, 501(c)(3) — Forum For Equality LouisianaEIN 26-3951519 · filings New Orleans Advocacy, 501(c)(4) — Southern MellesEIN 33-1777546 · filings Winnfield Charity, 501(c)(3) — Queer LouisianaEIN 92-2975618 · filings Covington Charity, 501(c)(3) — Connect Northshore IncEIN 92-3775689 · filings Slidell Charity, 501(c)(3) — New Orleans Black PrideEIN 93-3964327 · filings New Orleans Charity, 501(c)(3) — Baton Rouge Pride IncEIN 27-1955747 · filings Baton Rouge Charity, 501(c)(3) —
Criminal justice reform and reentry (41) Organization City Type Revenue Voice Of The Experienced VoteEIN 16-1695266 · filings New Orleans Charity, 501(c)(3) $4.2 million Peoples Institute For Survival & Be YondEIN 72-1160700 · filings New Orleans Charity, 501(c)(3) $2.8 million Innerfaith Prison Ministry IncEIN 72-1311679 · filings Lafayette Charity, 501(c)(3) $355,642 A Safe Space Of St CharlesEIN 83-3379407 · filings Ama Charity, 501(c)(3) $187,156 Good CompanyEIN 86-2743742 · filings Mandeville Charity, 501(c)(3) $76,246 Louisiana Council Of ResourcesEIN 47-2737890 · filings New Orleans Charity, 501(c)(3) $17,600 Connections For LifeEIN 72-1471119 · filings Ethel Charity, 501(c)(3) $2,496 North Baton Rouge Community Outreach IncEIN 84-4135914 · filings Baton Rouge Charity, 501(c)(3) $1,617 Freed Men IncEIN 26-1789452 · filings West Monroe Charity, 501(c)(3) — SiftaEIN 33-2669507 · filings Baton Rouge Charity, 501(c)(3) — Dedication Changes FamiliesEIN 33-2707852 · filings Baton Rouge Charity, 501(c)(3) — Beyond The Cage Prison MinistryEIN 39-2798206 · filings Lafayette Charity, 501(c)(3) —
The 41 largest →
Matched by IRS activity code and listed by the revenue on the organization's latest return. Inclusion is not an endorsement; check an organization's own site and filings before you give. Gifts to 501(c)(4) and 501(c)(5) organizations are not tax-deductible.
Source: IRS Exempt Organizations Business Master File . Updated Nov 9, 2026.