| ALLEGANY COUNTY LIBRARY SYSTEM | ALLEGANY | 1 | 1 | 1 | 38 | 74000 | 182029 | 2633 | 4568 | 794000 | 618814 | 5637 | 345555 | 1764006 | 2263787 |
| CUMBERLAND - PRINCE MEMORIAL LIBRARY | CUMBERLAND | 0 | 0 | 3.5 | 2.4 | 7627 | 42633 | 1596 | 1104 | 325587 | 0 | 0 | 701 | 326288 | 325624 |
| CUMBERLAND COUNTY PUBLIC LIBRARY | CUMBERLAND | 1 | 0 | 1 | 1.4 | 9300 | 15781 | 624 | 214 | 74357 | 19260 | 639 | 10020 | 104276 | 105209 |
| CUMBERLAND PUBLIC LIBRARY | PROVIDENCE | 3 | 0 | 9.24 | 13.43 | 40111 | 121680 | 10624 | 12807 | 1067587 | 214261 | 0 | 58619 | 1340467 | 1336898 |
| HARLAN COUNTY PUBLIC LIBRARY | HARLAN | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |