Regional Consortia
- Massachusetts Board of Library Commissioner
Boston, Massachusetts, United States
- Merrimack Valley Library Consortium
Andover, Massachusetts, United States
- Metro Net Library Consortium
Farmington Hills, Michigan, United States
- Mid-America Library Alliance
Independence, Missouri, United States
- Mideastern Michigan Library Cooperative
Flint, Michigan, United States
- Midwest Collaborative for Library Services
Lansing, Michigan, United States
- Military Education Research Library Network
Washington, District of Columbia, United States
- Minuteman Library Network
Framingham, Massachusetts, United States
- MOBIUS
Columbia, Missouri, United States
- Montgomery County Library & Information Network Consortium
Conshohocken, Pennsylvania, United States
- Morris Automated Information Network
Morristown, New Jersey, United States
- Mountain Valley Library System
Santa Rosa, , California, United States
- National Network of Libraries of Medicine
Bethesda, Maryland, United States
- NC Live
Raleigh, North Carolina, United States
- New England Law Library Consortium
Keene, New Hampshire, United States
- New Jersey Library Cooperative
Piscataway, New Jersey, United States
- New Mexico Consortium of Academic Libraries
Albuquerque, New Mexico, United States
- New York Metropolitan Library Council
New York, New York, United States