* Addison Township Public Library
* Allen Park Public Library
* Auburn Hills Public Library
* Belleville Area District Library
      Sumpter Media Center
* Berkley Public Library
^ Birmingham Baldwin Public Library
^ Bloomfield Township Public Library
^ Brandon Township Public Library
* Brighton District Library
^ Canton Public Library
 Capital Area District Library
    Aurelius Branch
     Dansville Branch
     Downtown Lansing Branch
     Foster Branch
     Haslett Branch
     Holt - Delhi Branch
    Leslie Branch
      Mason Branch
     Okemos Branch
    South Lansing Branch
      Stockbridge Branch
     Webberville Branch
     Williamston Branch
* Chelsea District Library
^ Clarkston Independence District Library
* Clawson Blair Memorial Library
* Commerce Township Community Library
^ Dearborn Public Library
   ^  Henry Ford Centennial Branch
   ^ Bryant Branch
   ^  Esper Branch
* Dearborn Heights Public Library
   * Caroline Kennedy Library
   * John F. Kennedy Jr. Library
* Dexter District Library
* Ecorse Public Library
^ Farmington Community Library
   ^ Farmington Branch
   ^ Farmington Hills Branch
* Ferndale Area District Library
* Flat Rock Public Library
^ Fowlerville District Library
* Franklin Public Library
* Garden City Public Library
^ Grosse Pointe Public Library
   ^  Central Main Branch
   ^ Carolyn and Ted Ewald Branch
   ^ Woods Branch
^  Genesee District Library
   ^  Baker Park
   ^  Beecher – Vera B. Rison
   ^  Burton Memorial
   ^  Clio Area
   ^  Davison Area Library
   ^  Fenton – Winegarden Library
   ^  Flint Township – McCarty Library
   ^  Flushing Area Library
   ^  Forest Township
   ^  Gaines Station
   ^  Genesee – Johnson
   ^  Genesee Valley Center
   ^  Goodrich
   ^  Grand Blanc – McFarlen
   ^  Linden Library
   ^  Montrose – Jennings Library
   ^  Mt. Morris Library
   ^  Swartz Creek – Perkins Library
   ^  Headquarters - William F. Delaney

^  Hamburg Township Library
* Hamtramck Public Library
* Hartland Cromaine Library
* Hazel Park Memorial District Library
* Highland Township Public Library
^ Holly Township Library
^ Howell Carnegie District Library
* Huntington Woods Public Library
* Inkster - Leanna Hicks Public
* Lincoln Park Public Library
* Livonia Public Library
   * Civic Center Library
   * Carl Sandburg Branch
* Lyon Township Public Library
* Madison Heights Public Library
* Manchester District Library
* Melvindale Public Library
* Milford Public Library
^ Northfield Township Area Library
^ Northville District Library
* Novi Public Library
* Oak Park Public Library
^ Orion Township Public Library
* Oxford Public Library
^ Pinckney Community Public Library
^  Plymouth District Library
* Pontiac Public Library
* Redford Township District Library
* River Rouge Public Library
* Riverview Veterans Memorial Library
^ Rochester Hills Public Library
* Romulus Public Library
* Royal Oak Public Library
^ Royal Oak Township Library
* Salem-South Lyon District Library
^ Saline District Library
^ Southfield Public Library
* Southgate Veterans Memorial
* Springfield Township Library
St. Clair County Libraries
       St. Clair County Library
        Algonac Clay Public Library
       Burtchville Township Library
       Capac Public Library
       Ira Township Library
       Kimball G. Lynn Campbell Library
       Marine City Public Library
       Marysville Public Library
       Memphis Public Library
       St. Clair Public Library
       Yale Public Library
* Taylor Community Library
    * Braille & Talking Books
* Trenton Veterans Memorial
* Walled Lake City Library
* Waterford Township Public Library
* Wayne Public Library
^ West Bloomfield Township Library
    ^  Main Branch
    ^ Westacres Branch
^ Westland - William P. Faust Public
* White Lake Township Library
* Wixom Public Library
* Wyandotte Bacon Memorial District
^ Ypsilanti District Library
    ^  Whittaker Branch
    ^  Michigan Avenue Branch
    ^ Superior Township Branch