| CHATHAM AREA PUBLIC LIBRARY DISTRICT | SANGAMON | 1 | 0 | 1 | 9.63 | 13139 | 55235 | 1717 | 3222 | 515759 | 16411 | 4000 | 52709 | 588879 | 482850 |
| CHATHAM PUBLIC LIBRARY | COLUMBIA | 1 | 0 | 0.94 | 2.99 | 9318 | 38652 | 1761 | 1345 | 218995 | 6241 | 1592 | 17434 | 244262 | 275196 |
| CHATHAMS JOINT FREE PUBLIC LIBRARY | MORRIS | 1 | 0 | 5.55 | 13.38 | 18546 | 88614 | 3798 | 3543 | 1185216 | 18932 | 0 | 188448 | 1392596 | 1329397 |
| ELDREDGE PUBLIC LIBRARY | BARNSTABLE | 1 | 0 | 2.73 | 5.85 | 6517 | 46776 | 4102 | 3328 | 308600 | 6526 | 0 | 233604 | 548730 | 569740 |
| PITTSYLVANIA COUNTY PUBLIC LIBRARY | PITTSYLVANIA | 1 | 0 | 7 | 9.28 | 61300 | 107066 | 5119 | 4089 | 607961 | 176103 | 0 | 12926 | 796990 | 796991 |