Nonprofits in South Carolina
Nonprofits in South Carolina. Browse 29,070 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
- Charles Peterson Athletic Development Fund Inc
EIN 992548645 · Headquarters: Columbia, SC, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Charles Pinckney Dar
EIN 576024868 · Headquarters: Denmark, SC, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Charles Pinckney Elementary School Pto
EIN 204832617 · Headquarters: Mt Pleasant, SC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Charles Towne Landing Foundation
EIN 570632174 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Charles Towne Montessori School
EIN 570548509 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charles Towne Percussion
EIN 832676437 · Headquarters: SUMMERVILLE, SC, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Charlesaton Blockade Runners
EIN 393154754 · Headquarters: Charleston, SC, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- CharlesBrenda Larsen Family Foundation
EIN 954773452 · Headquarters: Johns Island, SC, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Charleston 5-6 Association
EIN 862695842 · Headquarters: Charleston AFB, SC, US · Mutual & Membership Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Charleston Academy of Music
EIN 010739765 · Headquarters: Charleston, SC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Advancement Academy High School
EIN 611880804 · Headquarters: CHARLESTON, SC, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990
- Charleston Affordable Housing Inc
EIN 570864927 · Headquarters: CHAPIN, SC, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Charleston Air Force Base Sc Top Th Ree Council
EIN 570909829 · Headquarters: Charleston AFB, SC, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Charleston Alternative Learning for Kids Inc
EIN 570996765 · Headquarters: CHARLESTON, SC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Charleston Alumni Chapter of Pi Kappa Phi Fraternity
EIN 452487936 · Headquarters: Charleston, SC, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Charleston Anglican St Augustine Society Inc
EIN 832821763 · Headquarters: Charleston, SC, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Charleston Animal Society
EIN 576021863 · Headquarters: NORTH CHARLESTON, SC, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Charleston Apartment Association
EIN 570987777 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Charleston Archery Academy
EIN 991183981 · Headquarters: Charleston, SC, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Charleston Area Alliance for the Mentally Ill Cammi
EIN 570629658 · Headquarters: NORTH CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Charleston Area Claims Assocation
EIN 262997577 · Headquarters: Goose Creek, SC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Charleston Area Community Development Corporation
EIN 571011856 · Headquarters: CHARLESTON, SC, USA · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990
- Charleston Area Convention & Visitors Bureau
EIN 030386059 · Headquarters: CHARLESTON, SC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Area Exxon Annuitants Club
EIN 570925075 · Headquarters: Mt Pleasant, SC, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Charleston Area Justice Ministry
EIN 461758506 · Headquarters: NORTH CHARLESTON, SC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Area Ladies Tennis Association Inc
EIN 571128806 · Headquarters: Mount Pleasant, SC, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Charleston Area Model Railroad Club
EIN 261242630 · Headquarters: Charleston, SC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Charleston Area Senior Citizens Inc
EIN 576030048 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Area Sports Commission
EIN 455352401 · Headquarters: CHARLESTON, SC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Charleston Area Therapeutic Riding Inc
EIN 570937061 · Headquarters: JOHNS ISLAND, SC, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Artist Guild
EIN 570655162 · Headquarters: CHARLESTON, SC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Association of Legal Assistants Inc
EIN 464152496 · Headquarters: CHARLESTON, SC, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Charleston Association of Life Underwriters
EIN 570979428 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Charleston Association of the Deaf
EIN 832765977 · Headquarters: GOOSE CREEK, SC, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Charleston Autism Academy
EIN 510654146 · Headquarters: MOUNT PLEASANT, SC, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990
- Charleston Basket Brigade
EIN 453629728 · Headquarters: CHARLESTON, SC, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Charleston Beach Foundation
EIN 852834732 · Headquarters: Mount Pleasant, SC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston Beta Xi Alumni Association
EIN 364748474 · Headquarters: Bluffton, SC, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Charleston Black Theatre
EIN 462564451 · Headquarters: Charleston, SC, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Charleston Blockade Rugby Football Club
EIN 460788457 · Headquarters: CHARLESTON, SC, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston Boxing Foundation
EIN 921159478 · Headquarters: CHARLESTON, SC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Breast Center
EIN 203015793 · Headquarters: CHARLESTON, SC, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Charleston Bridge Club Inc
EIN 571072137 · Headquarters: Charleston, SC, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Charleston Brown Water Society
EIN 464778766 · Headquarters: Mount Pleasant, SC, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston Cancer Foundation
EIN 810780640 · Headquarters: Isle of Palms, SC, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Charleston Carriage Horse Advocates
EIN 821071612 · Headquarters: CHARLESTON, SC, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Charleston Chamber Foundation
EIN 271199140 · Headquarters: NORTH CHARLESTON, SC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Chapter - National Hampton Alumni Assoc Inc
EIN 570995683 · Headquarters: North Charleston, SC, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Charleston Chapter National Railway Historical Society Inc
EIN 576030374 · Headquarters: charleston, SC, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Charleston Chapter of Chums Inc
EIN 320239401 · Headquarters: CHARLESTON, SC, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990
- Charleston Chapter of Sigma Xi
EIN 562678467 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston Chapter of the Csi
EIN 753137108 · Headquarters: CHARLESTON, SC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Charleston Chapter of the National Golf Course Owners Association
EIN 570967880 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Chapter of the National Residential Pro
EIN 465768128 · Headquarters: Charleston, SC, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Charleston Chapter of the Womens Caucus for Art
EIN 203649987 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Charleston Chapter Sogmc Ministries
EIN 881719203 · Headquarters: Pinopolis, SC, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Charleston Chapter the Military Officers Association of America
EIN 737376911 · Headquarters: North Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston Charity Org
EIN 830443188 · Headquarters: Charleston, SC, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Charleston Charter School for Math and Science
EIN 841720146 · Headquarters: CHARLESTON, SC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Chinese Academy
EIN 872046874 · Headquarters: Summerville, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Charleston Chronicle Foundation
EIN 710898095 · Headquarters: North Charleston, SC, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Charleston City Ballet
EIN 570681130 · Headquarters: CHARLESTON, SC, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Charleston City Rowing Club
EIN 472657610 · Headquarters: MT PLEASANT, SC, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Charleston City Union of Kings Daug Daughters and Sons
EIN 570357957 · Headquarters: CHARLESTON, SC, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-PF
- Charleston Citywide Osl Healing Community
EIN 874080993 · Headquarters: Charleston, SC, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston Civil War Round Table
EIN 473081446 · Headquarters: North Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Charleston Classical School
EIN 842272370 · Headquarters: N CHARLESTON, SC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Climate Coalition
EIN 870887661 · Headquarters: Charleston, SC, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Charleston Co School of the Arts HS
EIN 161662095 · Headquarters: N Charleston, SC, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Charleston Co Vol Rescue Squad Inc
EIN 237415015 · Headquarters: NORTH CHARLESTON, SC, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Coalition for Kids
EIN 823598237 · Headquarters: CHARLESTON, SC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Charleston Coastal Choir
EIN 821230370 · Headquarters: Johns Island, SC, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston Cocktail Week Llc
EIN 882268836 · Headquarters: Charleston, SC, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston Collegiate School
EIN 570524957 · Headquarters: Johns Island, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston Commandery Naval Order of the United States
EIN 452942502 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston Community Band Inc
EIN 570967531 · Headquarters: Charleston, SC, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston Community Bee Garden Inc
EIN 462902482 · Headquarters: SUMMERVILLE, SC, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Charleston Community Impact
EIN 454505265 · Headquarters: Summerville, SC, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Charleston Community Research to Action Board
EIN 461521161 · Headquarters: North Charleston, SC, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Charleston Community Sailing Inc
EIN 571087618 · Headquarters: CHARLESTON, SC, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- Charleston Community Service Group
EIN 274598898 · Headquarters: North Charleston, SC, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Charleston Concert Association
EIN 576036638 · Headquarters: Charleston, SC, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Charleston Cooperative Family Law Association
EIN 371931731 · Headquarters: Charleston, SC, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Charleston Council for International Visitors
EIN 203369292 · Headquarters: CHARLESTON, SC, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston County Adult Drug Court Foundation
EIN 743151199 · Headquarters: Charleston, SC, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston County Bar Association
EIN 570560167 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston County Civil Rights Muse
EIN 352275473 · Headquarters: CHARLESTON, SC, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Charleston County Early College High School Pta
EIN 831441468 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Charleston County Farm Bureau
EIN 570468640 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston County First Steps to School Readiness Partnership
EIN 571097784 · Headquarters: CHARLESTON, SC, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston County Foster Parents Association
EIN 571081286 · Headquarters: North Charleston, SC, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Charleston County Human Services Commission Inc
EIN 570816782 · Headquarters: Charleston, SC, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston County Lifesaving Association Inc
EIN 832470766 · Headquarters: Charleston, SC, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston County Masonic Association
EIN 570608435 · Headquarters: CHARLESTON, SC, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Charleston County Master Gardeners Association
EIN 204630744 · Headquarters: CHARLESTON, SC, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Charleston County Medical Society
EIN 570333066 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Charleston County Medical Society Alliance
EIN 570654997 · Headquarters: MT PLEASANT, SC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Charleston County Missionary Baptist Association
EIN 872420579 · Headquarters: JOHNS ISLAND, SC, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Charleston County Motorcycle Squad
EIN 208919011 · Headquarters: CHARLESTON, SC, USA · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Charleston County Parks Foundation Inc
EIN 570913949 · Headquarters: Charleson, SC, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990