City of Jacksonville: Single Audit Reports and Findings

City of Jacksonville's most recent single audit in the Federal Audit Clearinghouse covers fiscal year 2025, accepted August 25, 2026; the auditor observed on that filing is Zumbahlen, Eyth, Surratt, Foote & Flynn, Ltd.. It reported no findings. 7 filings from 2016 to 2025 are on record. Data as of 2026-11-06.

Data as of Nov 6, 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; City of Jacksonville is recorded in JACKSONVILLE, Illinois under EIN 376001700, and the Clearinghouse records it as a local government. Each report opens on the Clearinghouse itself; how to search the Federal Audit Clearinghouse explains the rest of the reporting package.

Single audits filed by City of Jacksonville
Audit yearFiscal year endFederal expendedThreshold appliedAuditor observedOpinionFindingsMW / SDFAC report
20252025-12-31$1,645,040$1,000,000Zumbahlen, Eyth, Surratt, Foote & Flynn, Ltd.Unmodified0—2025-12-GSAFAC-0000427014
20242024-12-31$4,072,559$750,000Zumbahlen, Eyth, Surratt, Foote & Flynn, Ltd.Unmodified0—2024-12-GSAFAC-0000378608
20232023-12-31$3,453,180$750,000Zumbahlen, Eyth, Surratt, Foote & Flynn, Ltd.Unmodified0—2023-12-GSAFAC-0000053064
20202020-12-31$1,151,252$750,000Zumbahlen, Eyth, Surratt, Foote & Flynn, Ltd.Unmodified0—2020-12-CENSUS-0000139347
20182018-12-31$1,086,061$750,000Zumbahlen, Eyth, Surratt, Foote & Flynn, Ltd.Unmodified0—2018-12-CENSUS-0000139347
20172017-12-31$2,522,804$750,000Zumbahlen, Eyth, Surratt, Foote & Flynn, Ltd.Unmodified0—2017-12-CENSUS-0000139347
20162016-12-31$8,618,216$750,000Zumbahlen, Eyth, Surratt, Foote & Flynn, Ltd.Unmodified0—2016-12-CENSUS-0000139347

When is the next single audit due?

If City of Jacksonville is again required to have a single audit for the fiscal year ending Dec 31, 2026, the reporting package is due to the Federal Audit Clearinghouse by Sep 30, 2027 at the latest.

Whether an audit is required depends on federal awards expended in that year (the single audit threshold). The rule, 2 CFR 200.512(a): the reporting package is due within 30 calendar days after the auditee receives the auditor's report or nine months after the end of the audit period, whichever is earlier; the date above is the nine-month date, moved to Monday when it falls on a weekend. Last verified: 2026-11-15.

Illinois also publishes audit reports of local governments: Illinois Office of Comptroller. Last verified: 2026-11-15.

Which federal programs did this organization report?

From the most recent accepted report, as listed on its schedule of expenditures of federal awards (SEFA). "Major" is the designation the auditor made under 2 CFR 200.518, not ours.

Federal programs on the most recent report
ALNProgramExpendedMajor
66.458CLEAN WATER STATE REVOLVING FUND$1,117,272Yes
97.039HAZARD MITIGATION GRANT$188,733No
20.205HIGHWAY PLANNING AND CONSTRUCTION$171,615No
66.468DRINKING WATER STATE REVOLVING FUND$80,110No
16.922EQUITABLE SHARING PROGRAM$75,315No
97.039HAZARD MITIGATION GRANT$8,331No
20.600STATE AND COMMUNITY HIGHWAY SAFETY$2,299No
97.039HAZARD MITIGATION GRANT$702No
16.607BULLETPROOF VEST PARTNERSHIP PROGRAM$663No

What findings did the auditor report?

The reference is the auditor’s; the requirement is the Compliance Supplement category the auditor selected. The finding text itself is not reproduced here; the FAC report linked above carries it in full. What the two severity levels mean: material weakness vs significant deficiency.

The most recent report lists no finding.

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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 City of Jacksonville 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. “City of Jacksonville, Illinois Single Audit FY2025.” https://getauditradar.com/single-audits/il/city-of-jacksonville-376001700/. Data as of 2026-11-06.