| 2018116avg: $44,713median: $45,900 | Abraham Lincoln Presidential Library Museum | 2018 |
116
| $44,713 | $45,900 | View Details |
| 201869avg: $41,889median: $35,366 | Niles-Maine District Library | 2018 |
69
| $41,889 | $35,366 | View Details |
| 201849avg: $34,541median: $30,528 | Mchenry Pub Library District | 2018 |
49
| $34,541 | $30,528 | View Details |
| 201847avg: $34,160median: $29,359 | Plainfield Pub Library Dist | 2018 |
47
| $34,160 | $29,359 | View Details |
| 201844avg: $44,287median: $39,604 | Lisle Library Dist | 2018 |
44
| $44,287 | $39,604 | View Details |
| 201844avg: $26,562median: $17,674 | Antioch Pub Library Dist | 2018 |
44
| $26,562 | $17,674 | View Details |
| 201844avg: $47,338median: $43,682 | Il Heartland Library System | 2018 |
44
| $47,338 | $43,682 | View Details |
| 201841avg: $33,195median: $22,996 | Wauconda Area Pub Library Dist | 2018 |
41
| $33,195 | $22,996 | View Details |
| 201840avg: $27,801median: $18,348 | Six Mile Regional Library Dist | 2018 |
40
| $27,801 | $18,348 | View Details |
| 201839avg: $28,555median: $26,603 | North Suburban Library Dist | 2018 |
39
| $28,555 | $26,603 | View Details |
| 201836avg: $31,560median: $25,855 | Hayner Public Library Dist | 2018 |
36
| $31,560 | $25,855 | View Details |
| 201833avg: $42,853median: $38,790 | Huntley Area Library District | 2018 |
33
| $42,853 | $38,790 | View Details |
| 201831avg: $51,768median: $46,890 | Oswego Pub Library District | 2018 |
31
| $51,768 | $46,890 | View Details |
| 201831avg: $28,168median: $29,527 | New Lenox Pub Library District | 2018 |
31
| $28,168 | $29,527 | View Details |
| 201830avg: $21,130median: $19,158 | Coal City Pub Library District | 2018 |
30
| $21,130 | $19,158 | View Details |
| 201822avg: $14,288median: $8,601 | Lincoln Public Library Dist | 2018 |
22
| $14,288 | $8,601 | View Details |
| 201820avg: $23,876median: $18,240 | Reddick Public Library Dist | 2018 |
20
| $23,876 | $18,240 | View Details |
| 201818avg: $38,274median: $30,961 | Cary Area Public Library Dist | 2018 |
18
| $38,274 | $30,961 | View Details |
| 201818avg: $21,038median: $16,740 | Washington Pub Library Dist | 2018 |
18
| $21,038 | $16,740 | View Details |
| 201818avg: $21,057median: $17,052 | Kewanee Pub Library Dist | 2018 |
18
| $21,057 | $17,052 | View Details |
