Nonprofits in Saint Louis, Missouri
Nonprofits in Saint Louis, Missouri. Browse 7,448 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- No Bans on Choice Inc
EIN 842271214 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- No Chapman Zena Fbo Furman Ct 76
EIN 576036385 · Headquarters: SAINT LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- No Munnerlyn Ac Tw Charities 76
EIN 576087255 · Headquarters: SAINT LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Noah Nation Foundation
EIN 473429712 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Nolan James and Elsie Ctr Char Main
EIN 376507345 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Nonprofittrails
EIN 815451798 · Headquarters: Saint Louis, MO, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Nordley Joanna C Trust
EIN 426612873 · Headquarters: SAINT LOUIS, MO, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Norma F Browning Trust
EIN 956136460 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Norman D and Marie L Atkins Foundation
EIN 436283984 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Norman H and Mary T Lutz Trust
EIN 256833490 · Headquarters: SAINT LOUIS, MO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Normandy Golden Vikings Meals on Wheels Inc
EIN 431496539 · Headquarters: Saint Louis, MO, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Normandy High School Alumni Association Inc
EIN 753060911 · Headquarters: Saint Louis, MO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Norris Foundation
EIN 576034086 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- North American Butterfly Association Inc
EIN 810709923 · Headquarters: Saint Louis, MO, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- North American Kant Society
EIN 621281678 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- North American Meitheal Fund
EIN 813933171 · Headquarters: Saint Louis, MO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- North American Plant Phenotyping Network
EIN 844831465 · Headquarters: SAINT LOUIS, MO, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- North American Society of German Culture and Heritage
EIN 831248151 · Headquarters: Saint Louis, MO, US · International, Foreign Affairs & National Security · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- North American Swiss Alliance
EIN 431520548 · Headquarters: Saint Louis, MO, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- North Area Community Development Corporation
EIN 431843632 · Headquarters: Saint Louis, MO, US · Employment · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- North County Churches Uniting for Racial Harmony and Justice
EIN 202658667 · Headquarters: SAINT LOUIS, MO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- North County Cowboys
EIN 275209419 · Headquarters: Saint Louis, MO, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- North County Inc
EIN 431110431 · Headquarters: Saint Louis, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- North County Regional Development Association
EIN 431815260 · Headquarters: Saint Louis, MO, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- North County School Business Partnership Inc
EIN 431843314 · Headquarters: SAINT LOUIS, MO, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- North Hampton Neighbors Association
EIN 992561614 · Headquarters: SAINT LOUIS, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- North Hampton Neighbors Network
EIN 932971682 · Headquarters: SAINT LOUIS, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- North I-44 Neighborhood Improvement Association
EIN 436213576 · Headquarters: Saint Louis, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- North Kirkwood Middle School Pto
EIN 431457820 · Headquarters: SAINT LOUIS, MO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- North Newstead Association
EIN 431625058 · Headquarters: Saint Louis, MO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- North Patrol Police & Business Partnership
EIN 464988137 · Headquarters: SAINT LOUIS, MO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- North Pointe Neighborhood Associati On
EIN 841745522 · Headquarters: SAINT LOUIS, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- North Pole Project of St Louis Inc
EIN 830776943 · Headquarters: Saint Louis, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- North St Louis Arts Council
EIN 431348051 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- North Star Community Partners
EIN 852026958 · Headquarters: SAINT LOUIS, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Northeastern Soup Society Trust
EIN 236233870 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Northside Community Housing Inc
EIN 810635558 · Headquarters: Saint Louis, MO, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Northside Residental Housing Corporation
EIN 431321781 · Headquarters: Saint Louis, MO, US · Housing & Shelter · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Northside Youth and Senior Service Center Inc
EIN 431028098 · Headquarters: Saint Louis, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Northwest Alumni Group
EIN 474150796 · Headquarters: Saint Louis, MO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Northwest Islamic Center Inc
EIN 043653166 · Headquarters: SAINT LOUIS, MO, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Norvelle Cemetery Trust
EIN 546295954 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Norway Point Church Irrev Trust
EIN 756066014 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Norwood Hills Country Club Preservation Foundation
EIN 823882136 · Headquarters: SAINT LOUIS, MO, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Norwood Hills Country Club Womens Golf
EIN 933452873 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nostalgia Gassers Racing Association
EIN 454525713 · Headquarters: SAINT LOUIS, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Not Forgotten
EIN 680551904 · Headquarters: Saint Louis, MO, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nottingham Rozella Memorial Char
EIN 826075509 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Nourishing-a Schnucks Foundation
EIN 853363998 · Headquarters: SAINT LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Nova Foundation Inc
EIN 263952890 · Headquarters: Saint Louis, MO, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Novus Health Inc
EIN 320084051 · Headquarters: SAINT LOUIS, MO, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nprc Civilian Welfare Association Inc
EIN 471573579 · Headquarters: SAINT LOUIS, MO, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Nriva Inc
EIN 261923816 · Headquarters: Saint Louis, MO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Nsmbc Community Outreach Mission Inc
EIN 550893976 · Headquarters: Saint Louis, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nspire 2 Dream
EIN 472916630 · Headquarters: SAINT LOUIS, MO, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Nunnally Foundation-main
EIN 237083249 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Nunnw H Tuw Fbo Portland Art Museum
EIN 936017562 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Nurses2peru
EIN 830933747 · Headquarters: Saint Louis, MO, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Nutrifund International
EIN 831924834 · Headquarters: Saint Louis, MO, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990
- O Blanchard Trust Fbo Palisade Hosp
EIN 226027045 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- O'brien Marguerite Tuw
EIN 946057983 · Headquarters: SAINT LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- O'connell Nell V Tuw
EIN 946058893 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- O'connell Thomas J - Tuw
EIN 946064086 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- O'connor William B Tuw
EIN 826062179 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- O'meara J Law School Scholarship
EIN 356399940 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Oak Grove Mausoleum Company
EIN 431181000 · Headquarters: SAINT LOUIS, MO, USA · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990
- Oakville Chamber of Commerce
EIN 923429045 · Headquarters: Saint Louis, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Oakville Elementary School Pto
EIN 431420919 · Headquarters: SAINT LOUIS, MO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Oakville Junior High School P T O
EIN 431699822 · Headquarters: Saint Louis, MO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Oakville Parents Club
EIN 204247721 · Headquarters: Saint Louis, MO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Oakville Senior High School Band Parent Association
EIN 431381506 · Headquarters: SAINT LOUIS, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Oakville Senior High School Choir Parents Association
EIN 431578341 · Headquarters: Saint Louis, MO, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Oakville-mehlville Alumni Endowment
EIN 272083366 · Headquarters: Saint Louis, MO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Oasis Community Cultural Developmen
EIN 994660424 · Headquarters: SAINT LOUIS, MO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Oasis International Ministries Inc
EIN 431899269 · Headquarters: Saint Louis, MO, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Oates Scholarship Ln Fd T W
EIN 596672364 · Headquarters: SAINT LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Obra H a Anderson Trust
EIN 541576681 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ocheltree Maxwell Tua
EIN 236222005 · Headquarters: SAINT LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Odd Fellows Hall Co
EIN 430689843 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Odell Rs & Hp Fund Tua-main
EIN 946132116 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Oe 148 Charitable Fund Inc
EIN 461355827 · Headquarters: SAINT LOUIS, MO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ofallon Community Developing Organization
EIN 472226313 · Headquarters: SAINT LOUIS, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Off Center Theatre Company
EIN 431874556 · Headquarters: Saint Louis, MO, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Off the Page
EIN 882127010 · Headquarters: Saint Louis, MO, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Offering an Entrance to Him Ministries Inc
EIN 431789134 · Headquarters: Saint Louis, MO, US · Religion Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Office Social Club Inc
EIN 992305184 · Headquarters: SAINT LOUIS, MO, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Oharra a Fbo Holy Family Tuw
EIN 236214972 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ohr Atid Light of the Future Inc
EIN 431762880 · Headquarters: Saint Louis, MO, USA · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-PF
- Ohs Tiger Tailgaters
EIN 462834080 · Headquarters: Saint Louis, MO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ola Warren and John W Patterson Jr
EIN 586314688 · Headquarters: SAINT LOUIS, MO, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Olamau Foundation
EIN 454661275 · Headquarters: SAINT LOUIS, MO, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Olberg Lottie E Tuw
EIN 956441658 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Old Bonhomme Parent Teacher Organization
EIN 204310750 · Headquarters: SAINT LOUIS, MO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Old Farm Estates Swim Club
EIN 431324355 · Headquarters: Saint Louis, MO, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Old Guard Missouri Foundation
EIN 473634171 · Headquarters: Saint Louis, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Old Swedes Church Preserv Fd Ir Tua
EIN 236592113 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Olde Paths Baptist Church Inc
EIN 934387424 · Headquarters: Saint Louis, MO, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Olde Skool Inc
EIN 205496594 · Headquarters: Saint Louis, MO, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Older Women's League Gateway
EIN 113052397 · Headquarters: SAINT LOUIS, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Olive V Brauninger
EIN 900041484 · Headquarters: SAINT LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF