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U.S. Department of Education / Federal Student Aid

Auditors Cleared It. The $1.6T Loan Data Still Isn't Reliable

Summary

For three straight fiscal years -- FY2022 through FY2024 -- the Education Department's outside auditors could not even certify its balance sheet, citing unreliable data behind the subsidy re-estimates that price the cost of a $1.6 trillion federal student loan portfolio. This year the department finally got a clean opinion, but only on that same narrow balance-sheet question, and the material weakness behind the disclaimers -- reworded, not resolved -- carried into the new audit. The loan program's own year-over-year cost estimate, using the same internal model, swung by $43.3 billion: from a $16.9 billion increase to a $26.4 billion decrease.

By Frontinus · July 20, 2026

For three consecutive fiscal years, the outside auditors who examine the U.S. Department of Education's books could not certify them. Not a qualified opinion, not a caveat buried in a footnote -- a disclaimer, the audit profession's term for "we could not gather enough evidence to say anything at all." The Department's FY2024 Agency Financial Report states it plainly: auditors "do not express an opinion on the accompanying consolidated financial statement of the Department," because they could not determine whether the numbers behind Federal Student Aid's loan book -- Loan Receivables, Subsidy Due to Treasury, Loan Guarantee Liabilities, and more -- needed to be adjusted at all. The OIG's FY2026 Management Challenges reportv100_508_SECURED.pdf) confirms this was not a one-year lapse: "the Department and have received disclaimers of opinion on their financial statements in each of their annual financial statement audits since 2022."

The root cause each year was the same: unreliable data behind the federal student loan program's subsidy re-estimates -- the annual recalculation of what the government's existing loans will actually cost, or save, over their lifetime. Every year, the Department runs an internal cash-flow model, the Student Loan Model, against fresh data on how borrowers are actually repaying -- and revises the prior estimate up or down. Those re-estimates are not a footnote; they flow directly into the balance sheet lines auditors are trying to verify. When the underlying data can't be trusted, neither can the number it produces -- which is exactly the finding that triggered three straight disclaimers.

This year: a clean opinion, on a narrower question

The FY2025 Agency Financial Report, published January 22, 2026, breaks the streak -- on paper. "This year, the Department received an unmodified or 'clean' opinion on its 2025 Balance Sheet," the 's transmittal letter reports. But the scope of what got audited did not change: both the FY2024 and FY2025 opinions cover only the consolidated balance sheet and its notes, not the Department's full set of financial statements, and the department's own letter says as much -- it is still "work[ing] towards restoring the unmodified opinion on the remaining financial statements." More tellingly, the material weakness that caused the disclaimers did not go away. It was carried into the new report and simply reworded, from "Controls over the Relevance and Reliability of Underlying Data" to "Controls over the Reliability of Underlying Data" -- the same finding, the same portfolio, one clause shorter.

Disclaimed opinions before this year
FY22-FY24
auditors could not certify even the Department's balance sheet in three straight annual audits, citing unreliable student-loan cost data
FSA's federal student loan portfolio
$1.6T
the loan book whose costs the disputed re-estimate data feeds, per the FY2024 Agency Financial Report
One-year swing in the loan cost re-estimate
$43.3B
from a $16.9B upward re-estimate in FY2024 to a $26.4B downward re-estimate in FY2025, same model
The loan program's own cost estimate swung by $43.3 billion in a year
Net annual re-estimate of Direct Loan Program subsidy costs, same model, one year apart
FY2024 re-estimate
16.9
FY2025 re-estimate
26.4
Source: U.S. Department of Education, FY 2024 and FY 2025 Agency Financial Reports, Analysis of Direct Loan Program Subsidy Expense
View data as table
Each fiscal year, the Department re-estimates what its existing Direct Loan portfolio will actually cost, using its internally built Student Loan Model. In FY2024 that re-estimate moved costs up by a net $16.9 billion; in FY2025, using the same model and the same unresolved data-reliability material weakness, it moved costs down by a net $26.4 billion. Bars show each year's magnitude; FY2024 pushed costs up, FY2025 pulled them down -- a $43.3 billion swing in direction and size within one year.
FY2024 re-estimate16.9upward -- loans already on the books were re-priced $16.9B more expensive
FY2025 re-estimate26.4downward -- the same model then re-priced them $26.4B cheaper

The volatility inside that unresolved material weakness shows up directly in the numbers it's supposed to control. In FY2024, the Direct Loan Program's year-end re-estimate moved subsidy costs up by a net $16.9 billion -- loans on the books turned out to be pricier than the government had projected. One year later, using the same Student Loan Model, the FY2025 re-estimate moved the same portfolio's costs down by $26.4 billion. That's a $43.3 billion swing in direction and size within a single fiscal year, on a model whose own underlying data controls auditors have flagged as unreliable going on eight years.

The dollar amount riding on the re-estimate nearly quadrupled
Subsidy Due to Treasury attributable to that year's loan-cost re-estimate
FY2024
13.3
FY2025
51.1
Source: U.S. Department of Education, FY 2024 and FY 2025 Agency Financial Reports, Management's Discussion and Analysis
View data as table
"Subsidy Due to Treasury" is the balance sheet line the FY2024 disclaimer specifically flagged as unverifiable. The dollar amount flowing through it from each year's re-estimate grew from $13.3 billion in FY2024 to $51.1 billion (of a $51.6 billion total) in FY2025 -- money the Department expects to transfer to Treasury the following fiscal year, built on the same underlying data controls the auditors have never signed off on as reliable.
FY202413.3increase in Subsidy Due to Treasury from that year's re-estimate
FY202551.1of $51.6B total Subsidy Due to Treasury, per the FY2025 re-estimate

The dollar amount riding on that re-estimate is also growing. "Subsidy Due to Treasury" -- the balance sheet line the FY2024 disclaimer named specifically as unverifiable -- rose by $13.3 billion from the FY2024 re-estimate. In FY2025, the re-estimate accounted for $51.1 billion of a $51.6 billion total in that same line, money the Department expects to transfer to Treasury the following fiscal year once grants the authority. Bigger numbers are now moving through the exact control the auditors have never been able to sign off on.

The audit that improved on paper also found a new problem

Alongside the carried-over material weakness, KPMG's FY2025 audit identified three significant deficiencies in internal control -- up from two the year before. The new one, Monitoring Controls over Service Organizations, joined the two carried over from FY2024 (Information Technology Controls and Entity Level Controls). The FY2025 report also disclosed, separately, that the Department's March 2025 reduction in force produced its own Department-wide significant deficiency: the RIF "reduced staffing capacity across multiple Principal Offices and constrained certain centralized administrative and oversight functions," according to the same report's Statement of Assurance section -- a plausible contributor to why a data-reliability fix that was supposed to be finished has corrective actions now "planned for completion in 2026," the current fiscal year.

Significant deficiencies grew from two to three the same year the opinion improved
Distinct significant deficiencies identified in the Department's internal-control audit, by fiscal year
FY2024
2
FY2025
3
Source: U.S. Department of Education, FY 2024 and FY 2025 Agency Financial Reports, Independent Auditors' Report, Exhibit B
View data as table
The FY2025 audit's headline result -- a clean opinion on the balance sheet -- came in the same report that added a third significant deficiency (monitoring of service organizations) to the two carried over from FY2024, on top of the one material weakness that remained unresolved from the prior year, merely reworded.
FY20242IT Controls; Entity Level Controls
FY20253IT Controls; Entity Level Controls; + new: Monitoring Controls over Service Organizations
  • Auditors gave the Education Department a disclaimer of opinion -- unable to render any opinion at all -- on its consolidated balance sheet in each of the FY2022, FY2023, and FY2024 financial statement audits, per the 's FY2026 Management Challenges report and the FY2024 Agency Financial Report.
  • The FY2025 audit finally produced an unmodified opinion, but on the same narrow scope as FY2024 -- the balance sheet and notes only, not the Department's full set of financial statements, which the Department's own transmittal letter says it is still working to restore.
  • The material weakness behind the disclaimers -- unreliable controls over the data feeding federal student loan subsidy re-estimates -- was not resolved in FY2025. It was carried into the new report under a slightly reworded title, with remaining corrective actions "planned for completion in 2026."
  • The Direct Loan Program's own annual cost re-estimate, produced by the same internal model the material weakness covers, swung from a $16.9 billion increase in FY2024 to a $26.4 billion decrease in FY2025 -- a $43.3 billion one-year swing on a portfolio 's FY2024 report puts at more than $1.6 trillion.
  • KPMG's FY2025 audit found three significant deficiencies in internal control, up from two in FY2024, including a new finding on monitoring service organizations; a separate significant deficiency tied to the Department's March 2025 reduction in force was also newly identified.

Figures in this piece come from the Department of Education's own FY2024 and FY2025 Agency Financial Reports (each containing the Inspector General's contracted independent audit, performed by KPMG LLP) and the 's FY2026 Management Challenges report. Two framings of how long the underlying problem has persisted appear in the Department's own documents and are not reconciled here into one number: the 's Management Challenges report describes subsidy-data-reliability controls as a material weakness in every audit "since 2018" (eight straight years), while a separate section of the FY2025 report's Management's Discussion and Analysis describes the current, specifically worded Exhibit A finding as "first identified in 2024." Both statements are reported here as written. The FY2025 Agency Financial Report was accessed via oversight.gov, the interagency federal Inspector General portal, which is the copy the Department of Education 's own report page designates as the report's official link; the FY2024 report and the Management Challenges report were accessed directly from oig.ed.gov.

Sources(3) ▾
  • U.S. Department of Education, Office of Inspector General (audit performed by KPMG LLP), U.S. Department of Education — FY 2024 Agency Financial Report (including the Independent Auditors' Report, ED-OIG/A24FS0168) (2024-11-15)The Department's FY2024 Agency Financial Report, including the Independent Auditors' Report on the FY2024 consolidated balance sheet (a disclaimer of opinion), the Secretary's and 's transmittal letters acknowledging it, Exhibit A (the material weakness on subsidy re-estimate data reliability) and Exhibit B (significant deficiencies), and the Management's Discussion and Analysis detail on Direct Loan subsidy re-estimates and the $1.6 trillion loan portfolio. oig.ed.gov · original document
  • U.S. Department of Education, Office of Inspector General (audit performed by KPMG LLP), U.S. Department of Education — FY 2025 Agency Financial Report (including the Independent Auditors' Report, ED-OIG/A25FS0234) (2026-01-22)The Department's FY2025 Agency Financial Report: an unmodified ("clean") opinion on the FY2025 consolidated balance sheet -- the same narrow scope (balance sheet and related notes only, not the full set of financial statements) the FY2024 audit also used -- alongside a carried-over, reworded material weakness on subsidy-data reliability, a third significant deficiency not present the prior year, the Secretary's and 's transmittal letters, and Management's Discussion and Analysis detail on the FY2025 Direct Loan subsidy re-estimate and Subsidy Due to Treasury. This is the copy the Department of Education 's own report page (oig.ed.gov/reports/other/fiscal-year-2025-consolidated-financial-statement-us-department-education) links to as the report's official document, hosted on oversight.gov, the interagency federal Inspector General portal. oversight.gov · original document
  • U.S. Department of Education, Office of Inspector General, Fiscal Year 2026 Management Challenges Facing the U.S. Department of Education (2026-02-01)The 's statutorily required (Reports Consolidation Act of 2000) annual report on the most serious management and performance challenges facing the Department, covering audit and inspection work completed through September 30, 2025. Its Data Quality and Reporting chapter states that the reliability of subsidy re-estimate data has been a material weakness in every annual financial statement audit since FY2018, and that the Department and have received disclaimers of opinion in every annual financial statement audit since FY2022, citing the FY2022, FY2023, and FY2024 audits by report number. The same paragraph is reproduced verbatim as an appendix within the FY2025 Agency Financial Report. oig.ed.gov · original document
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