National Opinion Research Center: Single Audit Reports and Findings
National Opinion Research Center filed 10 single audits between 2016 and 2025; the most recently observed auditor is GRANT THORNTON LLP (2025), and the 2025 report lists 0 findings. Data as of 2026-09-18.
Data as of Sep 18, 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; National Opinion Research Center is recorded in CHICAGO, Illinois under EIN 362167808, and the Clearinghouse records it as a nonprofit.
| Audit year | Fiscal year end | Federal expended | Threshold applied | Auditor observed | Findings | MW / SD | FAC report |
|---|---|---|---|---|---|---|---|
| 2025 | 2025-12-27 | $105,527,652 | $3,000,000 | GRANT THORNTON LLP | 0 | — | 2025-12-GSAFAC-0000405495 |
| 2024 | 2024-12-28 | $191,588,910 | $3,000,000 | GRANT THORNTON LLP | 0 | — | 2024-12-GSAFAC-0000367339 |
| 2023 | 2023-12-30 | $163,739,548 | $3,000,000 | GRANT THORNTON LLP | 0 | — | 2023-12-GSAFAC-0000038343 |
| 2022 | 2022-12-31 | $162,432,813 | $3,000,000 | GRANT THORNTON LLP | 0 | — | 2022-12-CENSUS-0000048349 |
| 2021 | 2021-12-25 | $132,232,343 | $3,000,000 | GRANT THORNTON LLP | 0 | — | 2021-12-CENSUS-0000048349 |
| 2020 | 2020-12-26 | $109,834,648 | $3,000,000 | GRANT THORNTON LLP | 0 | — | 2020-12-CENSUS-0000048349 |
| 2019 | 2019-12-28 | $121,269,491 | $3,000,000 | GRANT THORNTON LLP | 0 | — | 2019-12-CENSUS-0000048349 |
| 2018 | 2018-12-29 | $102,927,313 | $3,000,000 | GRANT THORNTON LLP | 0 | — | 2018-12-CENSUS-0000048349 |
| 2017 | 2017-12-30 | $102,088,366 | $3,000,000 | GRANT THORNTON LLP | 0 | — | 2017-12-CENSUS-0000048349 |
| 2016 | 2016-12-31 | $107,778,118 | $3,000,000 | GRANT THORNTON LLP | 0 | — | 2016-12-CENSUS-0000048349 |
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 |
|---|---|---|---|
| 93.368 | 21ST CENTURY CURES ACT - PRECISION MEDICINE INITIATIVE | $38,682,329 | Yes |
| 93.RD | UNKNOWN | $20,380,974 | Yes |
| 93.RD | UNKNOWN | $8,800,507 | Yes |
| 93.866 | AGING RESEARCH | $8,076,343 | Yes |
| 93.RD | UNKNOWN | $3,206,974 | Yes |
| 93.421 | STRENGTHENING PUBLIC HEALTH SYSTEMS AND SERVICES THROUGH NATIONAL PARTNERSHIPS TO IMPROVE AND PROTECT THE NATIONS HEALTH | $2,179,828 | Yes |
| 84.RD | UNKNOWN | $2,027,099 | Yes |
| 97.012 | BOATING SAFETY FINANCIAL ASSISTANCE | $1,830,575 | Yes |
| 93.RD | UNKNOWN | $1,522,084 | Yes |
| 93.393 | CANCER CAUSE AND PREVENTION RESEARCH | $1,230,173 | Yes |
| 47.075 | SOCIAL, BEHAVIORAL, AND ECONOMIC SCIENCES | $993,349 | Yes |
| 21.027 | CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS | $970,138 | Yes |
| 93.575 | CHILD CARE AND DEVELOPMENT BLOCK GRANT | $921,639 | Yes |
| 84.305 | EDUCATION RESEARCH, DEVELOPMENT AND DISSEMINATION | $801,493 | Yes |
| 93.866 | AGING RESEARCH | $779,209 | Yes |
| 93.928 | SPECIAL PROJECTS OF NATIONAL SIGNIFICANCE | $731,228 | Yes |
| 93.RD | UNKNOWN | $718,638 | Yes |
| 93.068 | CHRONIC DISEASES: RESEARCH, CONTROL, AND PREVENTION | $713,346 | Yes |
| 93.136 | INJURY PREVENTION AND CONTROL RESEARCH AND STATE AND COMMUNITY BASED PROGRAMS | $619,572 | Yes |
| 47.RD | UNKNOWN | $618,951 | Yes |
| 93.223 | DEVELOPMENT AND COORDINATION OF RURAL HEALTH SERVICES | $615,050 | Yes |
| 12.431 | BASIC SCIENTIFIC RESEARCH | $556,116 | Yes |
| 16.734 | SPECIAL DATA COLLECTIONS AND STATISTICAL STUDIES | $508,102 | Yes |
| 93.155 | RURAL HEALTH RESEARCH CENTERS | $486,511 | Yes |
| 16.734 | SPECIAL DATA COLLECTIONS AND STATISTICAL STUDIES | $484,666 | Yes |
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.
Form 990 and IRS registration
Form 990 "accounting fees" (Part IX line 11c) cover all accounting services reported by the organization and are not the price of an audit engagement.
- Most recent return
- 990 for 2024-12
- Total revenue
- $397,190,163
- Total assets
- $225,002,289
- Accounting fees (Part IX line 11c)
- $3,247,174
- Paid preparer
- GRANT THORNTON ADVISORS LLC
- IRS object id
- 202502949349300500
- NTEE code
- V200
- Exempt under
- 501(c)(3)
- Ruling year
- 1943
- BMF release
- 2026-09-17
Read next
- CPA firms that audit Illinois nonprofits
- Illinois single audit statistics
- Illinois 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 National Opinion Research Center 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. “National Opinion Research Center Single Audits and Findings (IL).” https://getauditradar.com/single-audits/il/national-opinion-research-center-362167808/. Data as of 2026-09-18.