501(c) organization 910 VIEWS Types General compliance 501(c)(3) 501(c)(4) Allowed activities Electioneering communications Contributions History 501(c)(5) History Contributions and activities 501(c)(6) Qualifications for exemption Contributions and activities History 501(c)(7) Activities Donations History 501(c)(8) Eligibility History 501(c)(13) Eligibility Charitable contributions History
