COUNTY OF WINNEBAGO: Single Audit Reports and Findings
COUNTY OF WINNEBAGO filed 10 single audits between 2016 and 2025; the most recently observed auditor is CLIFTONLARSONALLEN LLP (2025), and the 2025 report lists 0 findings. Data as of 2026-09-17.
Data as of Sep 17, 2026 · Source: Federal Audit Clearinghouse (public data)
Single audits by year
One row per audit year as the Federal Audit Clearinghouse accepted it. The auditor named is the one observed on that filing; COUNTY OF WINNEBAGO is recorded in OSHKOSH, Wisconsin under EIN 396005760, and the Clearinghouse records it as a local government.
| Audit year | Fiscal year end | Federal expended | Threshold applied | Auditor observed | Findings | MW / SD | FAC report |
|---|---|---|---|---|---|---|---|
| 2025 | 2025-12-31 | $18,385,146 | $1,000,000 | CLIFTONLARSONALLEN LLP | 0 | SD | 2025-12-GSAFAC-0000424611 |
| 2024 | 2024-12-31 | $24,344,280 | $750,000 | CLIFTONLARSONALLEN LLP | 4 | SD | 2024-12-GSAFAC-0000377118 |
| 2023 | 2023-12-31 | $25,104,171 | $753,125 | CLIFTONLARSONALLEN LLP | 0 | SD | 2023-12-GSAFAC-0000056841 |
| 2022 | 2022-12-31 | $50,591,357 | $1,517,746 | CLIFTONLARSONALLEN LLP | 110 | SD | 2022-12-CENSUS-0000187182 |
| 2021 | 2021-12-31 | $19,948,694 | $750,000 | CLIFTONLARSONALLEN LLP | 1 | SD | 2021-12-CENSUS-0000187182 |
| 2020 | 2020-12-31 | $19,956,796 | $750,000 | CLIFTONLARSONALLEN LLP | 0 | — | 2020-12-CENSUS-0000187182 |
| 2019 | 2019-12-31 | $13,466,632 | $750,000 | CLIFTONLARSONALLEN LLP | 0 | — | 2019-12-CENSUS-0000187182 |
| 2018 | 2018-12-31 | $13,291,722 | $750,000 | CLIFTONLARSONALLEN LLP | 0 | — | 2018-12-CENSUS-0000187182 |
| 2017 | 2017-12-31 | $13,685,630 | $750,000 | SCHENCK SC | 0 | — | 2017-12-CENSUS-0000187182 |
| 2016 | 2016-12-31 | $12,006,305 | $750,000 | SCHENCK SC | 0 | — | 2016-12-CENSUS-0000187182 |
Which federal programs did this organization report?
From the most recent accepted report. "Major" is the designation the auditor made under 2 CFR 200.518, not ours.
| ALN | Program | Expended | Major |
|---|---|---|---|
| 93.778 | GRANTS TO STATES FOR MEDICAID | $1,876,495 | No |
| 93.563 | CHILD SUPPORT SERVICES | $1,694,261 | Yes |
| 93.658 | FOSTER CARE TITLE IV-E | $1,535,850 | Yes |
| 14.905 | LEAD HAZARD REDUCTION DEMONSTRATION GRANT PROGRAM | $1,260,631 | No |
| 93.778 | GRANTS TO STATES FOR MEDICAID | $1,075,013 | No |
| 10.561 | STATE ADMINISTRATIVE MATCHING GRANTS FOR THE SUPPLEMENTAL NUTRITION ASSISTANCE PROGRAM | $968,335 | No |
| 93.667 | SOCIAL SERVICES BLOCK GRANT | $957,700 | Yes |
| 93.778 | GRANTS TO STATES FOR MEDICAID | $802,005 | No |
| 10.557 | WIC SPECIAL SUPPLEMENTAL NUTRITION PROGRAM FOR WOMEN, INFANTS, AND CHILDREN | $670,577 | No |
| 93.778 | GRANTS TO STATES FOR MEDICAID | $571,056 | No |
| 93.778 | GRANTS TO STATES FOR MEDICAID | $561,124 | No |
| 19.922 | EQUITABLE SHARING PROGRAM | $367,097 | No |
| 93.563 | CHILD SUPPORT SERVICES | $362,260 | Yes |
| 93.575 | CHILD CARE AND DEVELOPMENT BLOCK GRANT | $347,166 | No |
| 16.838 | COMPREHENSIVE OPIOID, STIMULANT, AND SUBSTANCE USE PROGRAM | $337,601 | No |
| 16.753 | CONGRESSIONALLY RECOMMENDED AWARDS | $327,600 | No |
| 15.658 | NATURAL RESOURCE DAMAGE ASSESSMENT AND RESTORATION | $285,000 | No |
| 93.645 | STEPHANIE TUBBS JONES CHILD WELFARE SERVICES PROGRAM | $241,047 | No |
| 20.106 | AIRPORT IMPROVEMENT PROGRAM, INFRASTRUCTURE INVESTMENT AND JOBS ACT PROGRAMS, AND COVID-19 AIRPORTS PROGRAMS | $239,162 | No |
| 16.812 | SECOND CHANCE ACT REENTRY INITIATIVE | $237,709 | No |
| 93.045 | SPECIAL PROGRAMS FOR THE AGING, TITLE III, PART C, NUTRITION SERVICES | $229,544 | No |
| 16.838 | COMPREHENSIVE OPIOID, STIMULANT, AND SUBSTANCE USE PROGRAM | $222,099 | No |
| 93.558 | TEMPORARY ASSISTANCE FOR NEEDY FAMILIES | $200,145 | No |
| 93.658 | FOSTER CARE TITLE IV-E | $167,058 | Yes |
| 15.623 | NORTH AMERICAN WETLANDS CONSERVATION FUND | $150,000 | No |
What findings did the auditor report?
The reference and the requirement letter are the ones the auditor used. The finding text itself is not reproduced here; the FAC report linked above carries it in full.
The most recent report lists no finding.
Read next
- CPA firms that audit Wisconsin nonprofits
- Wisconsin single audit statistics
- Wisconsin nonprofit audit requirements
How we computed this
Every row comes from the Federal Audit Clearinghouse record named beside it, one report per audit year, with a resubmission superseding the filing it replaces. The auditor is the one named on that filing — it is not a statement about who audits COUNTY OF WINNEBAGO now. Form 990 figures come from the IRS e-filed return named by its object id. This page exists because the organization filed at least two single audits, or one with a finding.
Cite this page
AuditRadar. “COUNTY OF WINNEBAGO Single Audits and Findings (WI).” https://getauditradar.com/single-audits/wi/county-of-winnebago-396005760/. Data as of 2026-09-17.