The Auditor Reports and Resources page provides access to various detailed financial reports, Internal Audit Reports and other useful information regarding County operations. This page is intended to supplement but not duplicate the DuPage County Transparency Portal.
Checkbook Online - Dynamic / Interactive Searching
The Checkbook Online provides interactive searching of County payments starting in May 2014.
Revenue and Expenditures Reports
The Revenue and Expenditures webpage (link) provides access to revenue reports and detail for County expenditures in searchable pdf format using Adobe Reader software, both for the current fiscal year, and prior fiscal years. Also, expenditure detail for a specific department, vendor and budget category as well as searching by purchase order or check number, is available in the Revenue and Expenditures webpage. Reports for the current fiscal year are updated regularly. Once a prior fiscal year is closed, reports for those fiscal years are closed and final.
Internal Audit Reports
The Internal Audit Reports webpage (link) provides access to Audit Reports that have been released by the Office of the DuPage County Auditor.
Other Reports
The Other Reports webpage (link) provides convenient access to a variety of documents and reports that provide insight into County operations. These include reports regarding the Veterans Affairs Commission (VAC) and the Emergency Telephone System Board (ETSB).
Document Center
The Document Center provides easy access to public documents. Click on one of the categories below to see related documents or use the search function.
Documents sorted by SEQ in Ascending Order within category
County Financial Reports53 documents
Departmental Expenditure Reports11 documents
- Fiscal Year 2023
- Fiscal Year 2022
- Fiscal Year 2021
- Fiscal Year 2020
- Fiscal Year 2019
- Fiscal Year 2018
- Fiscal Year 2017
- Fiscal Year 2016
- Fiscal Year 2015
- Fiscal Year 2014 05/01/2014 - 11/30/2014 ERP System
- Fiscal Year 2014 12/01/2013 - 04/30/2014
Vendor Expenditure Reports11 documents
- Fiscal Year 2023
- Fiscal Year 2022
- Fiscal Year 2021
- Fiscal Year 2020
- Fiscal Year 2019
- Fiscal Year 2018
- Fiscal Year 2017
- Fiscal Year 2016
- Fiscal Year 2015
- Fiscal Year 2014 05/01/2014 - 11/30/2014 ERP System
- Fiscal Year 2014 12/01/2013 - 04/30/2014
Purchase Order / Contract Expenditure Reports11 documents
- Fiscal Year 2023
- Fiscal Year 2022
- Fiscal Year 2021
- Fiscal Year 2020
- Fiscal Year 2019
- Fiscal Year 2018
- Fiscal Year 2017
- Fiscal Year 2016
- Fiscal Year 2015
- Fiscal Year 2014 05/01/2014 - 11/30/2014 ERP System
- Fiscal Year 2014 12/01/2013 - 04/30/2014
Purchase Order by Vendor Expenditure Reports10 documents
- Fiscal Year 2023
- Fiscal Year 2022
- Fiscal Year 2021
- Fiscal Year 2020
- Fiscal Year 2019
- Fiscal Year 2018
- Fiscal Year 2017
- Fiscal Year 2016
- Fiscal Year 2015
- Fiscal Year 2014 05/01/2014 - 11/30/2014 ERP System