Library Associations
National Associations
- American Association of Law Libraries
- American Indian Library Association
- American Library Association
- American Society for Information Science and Technology
- Art Libraries Society of North America
- Association for Library and Information Science Education
- Association of Christian Librarians
- Association of Jewish Libraries
- Association of Research Libraries
- Chief Officers of State Library Agencies
- Council on Botanical and Horticultural Libraries
- Council on Library/Media Technicians
- Florida Library Association
- Friends of Libraries U.S.A.
- Medical Library Association
- Music Library Association
- Public Library Association
- REFORMA
- Society of American Archivists
- Special Libraries Association
- Urban Libraries Council
Regional Associations
- Mountain Plains Library Association
- New England Library Association
- Pacific Northwest Library Association
- Southeastern Library Association
State Associations
- AK: Alaska Association of School Librarians
- AK: Alaska Library Association
- AK: Alaska Society for Technology in Education
- AL: Alabama Library Association
- AR: Arkansas Library Association
- AZ: Arizona Library Association
- CA: California Library Association
- CA: Friends & Foundations of California Libraries
- CO: Colorado Association of Libraries
- CT: Connecticut Library Association
- CT: Connecticut Library Consortium
- CT: Friends of Connecticut Libraries
- DC: DC Chapter of the Special Libraries Association
- DC: District of Columbia Library Association
- DE: Delaware Library Association
- FL: Florida Library Association
- GA: Georgia Library Association
- GU: Guam Library Association
- HI: Hawaii Library Association
- IA: Iowa Library Association
- ID: Idaho Library Association
- IL: Illinois Library Association
- IN: Friends of Indiana Libraries
- IN: Indiana Library Federation
- KS: Friends of Kansas Libraries
- KS: Kansas Library Association
- KY: Kentucky Library Association
- LA: Louisiana Library Association
- MA: Massachusetts Friends of Libraries
- MA: Massachusetts Library Association
- MD: Citizens for Maryland Libraries
- MD: Maryland Library Association
- ME: Friends of Maine Libraries
- ME: Maine Library Association
- MI: Friends of Michigan Libraries
- MI: Michigan Library Association
- MN: Health Science Libraries of Minnesota
- MN: Minnesota Association of Law Libraries
- MN: Minnesota Association of Library Friends
- MN: Minnesota Educational Media Organization
- MN: Minnesota Library Association
- MN: Minnesota Theological Library Association
- MN: National Church Library Association
- MN: Special Libraries Association - Minnesota Chapter
- MO: Missouri Library Association
- MS: Friends of Mississippi Libraries
- MS: Mississippi Library Association
- MT: Montana Library Association
- NC: North Carolina Library Association
- ND: North Dakota Library Association
- NE: Nebraska Library Association
- NH: New Hampshire Library Association
- NJ: New Jersey Library Association
- NM: New Mexico Library Association
- NV: Nevada Library Association
- NY: New York Library Association
- OH: Academic Library Association of Ohio
- OH: Ohio Educational Library Media Association
- OH: Ohio Library Council
- OK: Friends of Libraries in Oklahoma
- OK: Oklahoma Library Association
- OR: Oregon Library Association
- PA: Pennsylvania Citizens for Better Libraries
- PA: Pennsylvania Library Association
- PR: Association of Caribbean University, Research and Institional Libraries
- RI: Coalition of Library Advocates
- RI: Rhode Island Library Association
- SC: Friends of South Carolina Libraries
- SC: South Carolina Library Association
- SD: South Dakota Library Association
- TN: Friends of Tennessee Libraries
- TN: Tennessee Library Association
- TX: Texas Library Association
- UT: Utah Library Association
- VA: Virginia Library Association
- VT: Vermont Library Association
- WA: Washington Association of County Law Libraries
- WA: Washington Library Association
- WA: Washington Library Friends, Foundations, and Trustees Association
- WI: Friend of Wisconsin Libraries
- WI: Wisconsin Library Association
- WV: West Virginia Library Association
- WY: Wyoming Library Association