Main Branch
800 Chestnut Street,
Ottawa, Illinois 61350
Phone 815-433-1496
Fax 815-433-0065
Peru Branch
2813 Plaza Drive,
Peru, Illinois 61354
Phone 815-223-6602
Fax 815-223-6616
Mendota Branch
1905 13th Avenue,
P.O. Box 543
Mendota, Illinois 61342
Phone 815-539-3444
Fax 815-538-2300
Morris Branch
1300 Division Street,
P.O. Box 125
Morris, Illinois 60450
Phone 815-942-2228
Fax 815-942-2331
Diamond Branch
1800 E. Division Street,
P.O. Box 252
Coal City, Illinois 60416
Phone 815-634-0910
Fax 815-634-0993
