Nonprofits in Indiana
Nonprofits in Indiana. Browse 48,830 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
- National Association of Retired & Veteran Railway Employees Inc
EIN 800225370 · Headquarters: TERRE HAUTE, IN, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Association of Scholars
EIN 912159392 · Headquarters: Evansville, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Association of School Nurses for the Deaf Inc
EIN 883303590 · Headquarters: FISHERS, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Association of Supervisors of Agricultural Education
EIN 522323732 · Headquarters: Indianapolis, IN, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- National Association of Tax Professionals
EIN 351804504 · Headquarters: NAPPANEE, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Association of Teachers of Singing
EIN 270951339 · Headquarters: Marion, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Association of Teachers of Singing Foundation
EIN 237442254 · Headquarters: Ellettsville, IN, USA · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990
- National Association of the Remodeling Industry Inc Michiana
EIN 351861694 · Headquarters: South Bend, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- National Association of Watch and Clock Collectors Inc
EIN 351512518 · Headquarters: Indianapolis, IN, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- National Association of Watch and Clock Collectors Inc
EIN 421601299 · Headquarters: Fort Wayne, IN, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Association of Women in Construction
EIN 202146005 · Headquarters: Terre Haute, IN, US · Science & Technology · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- National Association of Women in Construction
EIN 356042715 · Headquarters: Fishers, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- National Association of Women in Construction
EIN 356043723 · Headquarters: South Bend, IN, US · Science & Technology · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- National Association of Women in Construction
EIN 356067339 · Headquarters: Evansville, IN, US · Science & Technology · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- National Association of Women in Construction
EIN 356067583 · Headquarters: Fort Wayne, IN, US · Science & Technology · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Association to Stop Guardian Abuse Inc
EIN 262271628 · Headquarters: Loogootee, IN, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- National Autism Association
EIN 260210695 · Headquarters: Valparaiso, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Automotive and Truck Museu
EIN 351759411 · Headquarters: AUBURN, IN, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- National Auxiliary to the Sons of Union Veterans of the Civil War
EIN 461472801 · Headquarters: Danville, IN, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- National Aviation Youth Resources Inc
EIN 814600342 · Headquarters: INDIANAPOLIS, IN, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- National Bicycle Greenway
EIN 770344732 · Headquarters: Indianapolis, IN, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- National Black Chamber of Commerce of Northern Indiana Inc
EIN 883236729 · Headquarters: Merrillville, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Black Data Processing Associates Inc
EIN 870731421 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Black Mba Association Indianapolis Chapter
EIN 352050385 · Headquarters: Indianapolis, IN, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- National Black Nurses Association
EIN 824417876 · Headquarters: Merrillville, IN, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Black Nurses Association Inc
EIN 161750583 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Black Nurses Association Inc
EIN 201035709 · Headquarters: Merrillville, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Campers & Hikers Association of Indiana
EIN 237316441 · Headquarters: Rensselaer, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Campers and Hikers Assn
EIN 237117943 · Headquarters: kokomo, IN, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- National Center for Complex Operations Inc
EIN 463077965 · Headquarters: Indianapolis, IN, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990
- National Center for Great Lakes Native American Culture Inc
EIN 352141020 · Headquarters: PORTLAND, IN, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- National Certified Pipe Welding Bureau of Indiana Inc
EIN 352108447 · Headquarters: INDIANAPOLIS, IN, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- National Charity League Inc Carmel Chapter
EIN 834700269 · Headquarters: CARMEL, IN, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- National Charity League Inc Crossroads Chapter
EIN 811334893 · Headquarters: Westfield, IN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- National Charity League Inc Zionsville Chapter
EIN 920507234 · Headquarters: Zionsville, IN, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Christian Charitable Foundation Inc
EIN 593798075 · Headquarters: LAFAYETTE, IN, US · Religion Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- National Christian Outreach
EIN 351894021 · Headquarters: Indianapolis, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- National Civic Forum
EIN 300327234 · Headquarters: Kokomo, IN, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- National Civil Rights Museum
EIN 310973383 · Headquarters: GARY, IN, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- National Coalition for Iv Push Safety Llc
EIN 882265426 · Headquarters: Lebanon, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Coalition for Quality in Tax Administration Inc
EIN 351759709 · Headquarters: CARMEL, IN, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- National Coalition of 100 Black Women Inc South Bend Area Chapt
EIN 831663962 · Headquarters: south bend, IN, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- National Coalition of 100 Black Women-indianapois Chapter Inc
EIN 351906071 · Headquarters: Indianapolis, IN, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- National Coalition of Electronics Education
EIN 200461739 · Headquarters: Greencastle, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- National Coalition of Independent Scholars Inc
EIN 061306471 · Headquarters: South Bend, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Conference of Insurance Guaranty Funds Inc
EIN 363678111 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- National Consortium of Breast Centers Inc
EIN 222721653 · Headquarters: WARSAW, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- National Contract Management Association
EIN 383641843 · Headquarters: Greenwood, IN, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- National Council Acoustical Consultants
EIN 222470786 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- National Council for Agricultural Education
EIN 521353539 · Headquarters: INDIANAPOLIS, IN, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990
- National Council of Negro Women Inc
EIN 550911280 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- National Council of Negro Women Inc
EIN 911917310 · Headquarters: Indianapolis, IN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- National Council of Negro Women Inc
EIN 911917311 · Headquarters: Gary, IN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- National Council of Teachers of English
EIN 841498230 · Headquarters: Muncie, IN, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- National Council of the United Sacred Heart
EIN 300550281 · Headquarters: VINCENNES, IN, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393176 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393226 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393268 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393303 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393470 · Headquarters: Newburgh, IN, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393557 · Headquarters: Evansville, IN, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393596 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393624 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393672 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393735 · Headquarters: Poseyville, IN, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393757 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393796 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393837 · Headquarters: Haubstadt, IN, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393854 · Headquarters: Evansville, IN, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393875 · Headquarters: Evansville, IN, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393899 · Headquarters: Evansville, IN, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393941 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393966 · Headquarters: Mount Vernon, IN, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393978 · Headquarters: Evansville, IN, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264393994 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264394020 · Headquarters: Boonville, IN, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264394036 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264394055 · Headquarters: Evansville, IN, US · Religion Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264394072 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264394093 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264394144 · Headquarters: Mt Vernon, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- National Council of the United States Society of St Vincent Depau
EIN 264394160 · Headquarters: Haubstadt, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Council on Measurement in Education Inc
EIN 237381395 · Headquarters: BLOOMINGTON, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- National Council on Public History
EIN 521210174 · Headquarters: INDIANAPOLIS, IN, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- National Council on Youth Leadership
EIN 204124244 · Headquarters: Winchester, IN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- National Council on Youth Leadership
EIN 263831411 · Headquarters: Muncie, IN, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- National Councili of the United States Society of St Vincent Depau
EIN 264394115 · Headquarters: Evansville, IN, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- National Crispus Attucks Alumni Association Inc
EIN 453737667 · Headquarters: Indianapolis, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Crossroads Bluegrass & Acoustic Music Association Inc
EIN 351751437 · Headquarters: Terre Haute, IN, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- National Decorating Products Association Educational Foundation
EIN 431650307 · Headquarters: INDIANAPOLIS, IN, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- National Detection and Patrol Canin E Association
EIN 414651208 · Headquarters: Michigan City, IN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Domestic Violence Registry
EIN 451352379 · Headquarters: Gary, IN, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- National Electrical Contractors Association Inc
EIN 350823609 · Headquarters: EVANSVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- National Electrical Manufacturers Representatives Association
EIN 237125957 · Headquarters: CARMEL, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- National Engine Parts Manufacturers Association
EIN 362421345 · Headquarters: BROWNSBURG, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- National Engineers Week Foundation
EIN 263002704 · Headquarters: West Lafayette, IN, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- National Entrepreneurship Foundataion
EIN 521272400 · Headquarters: BLOOMINGTON, IN, USA · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- National Environmental Balancing Inc
EIN 237301130 · Headquarters: Franklin, IN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- National Eosinophilia Myalgia Syndrome Network
EIN 561939318 · Headquarters: Bloomington, IN, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- National Equestrian Trails Conference Inc
EIN 813489897 · Headquarters: Springville, IN, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N