# AuditRadar — full map
> Original statistics computed from the public Federal Audit Clearinghouse, IRS Business Master
> File and IRS Form 990 e-file data. CC BY 4.0. Every figure on every page carries its source
> and the date it was read.

## Datasets
- ORG_AUDIT: 56848 pages, data as of 2026-10-30 — one page per nonprofit that filed at least two single audits, or one with a finding: every audit year, the auditor observed on each filing, the findings, the federal programs and the Form 990 figures, each linked to the FAC report or IRS return it came from
- FIRM_PROFILE: 1321 pages, data as of 2026-10-30 — one page per audit firm with at least three nonprofit auditees observed in the window
- STATS_STATE_YEAR: 449 pages, data as of 2026-10-30 — single audit counts, federal expenditure and finding rates for one state and audit year
- STATS_THRESHOLD_ENTRANTS: 50 pages, data as of 2026-10-30 — nonprofits filing a first single audit each year, by state
- FIRM_STATE: 49 pages, data as of 2026-10-30 — the audit firms observed on nonprofit single audits in one state
- STATS_FINDINGS: 48 pages, data as of 2026-10-30 — finding, material weakness and repeat rates by state and audit year, with the national rate
- STATS_AUDITOR_CHANGES: 43 pages, data as of 2026-10-30 — how often the observed auditor differs between filings, by state
- AUDIT_COST: 42 pages, data as of 2026-10-30 — reported Form 990 accounting fees by state and revenue band, with the count behind each figure
- REQUIREMENTS_STATE: 23 pages, data as of 2026-09-21 — the state audit threshold quoted from the statute or the regulator, with the source and the date read
- STATS_QUARTERLY: 8 pages, data as of 2026-10-30 — the quarterly national auditor-change report
- RFP_STATE: 2 pages, data as of 2026-11-03 — nonprofit audit requests for proposals in one state, checked against the issuing page

## Patterns
- https://getauditradar.com/single-audits/{state}/{organization-slug}-{ein}/
- https://getauditradar.com/statistics/nonprofit-audit-findings/{state}/
- https://getauditradar.com/statistics/nonprofit-auditor-change-report-{yyyy}-q{n}/
- https://getauditradar.com/nonprofit-audit-cost/{state}/
- https://getauditradar.com/reports/{report}/ and https://getauditradar.com/reports/{report}/{yyyy-wNN or yyyy}/ (weekly and annual data reports, each with a CSV)

## Feeds
- https://getauditradar.com/guides/feed.xml
- https://getauditradar.com/audit-rfps/feed.xml

## Guides
- https://getauditradar.com/guides/why-nonprofits-need-an-audit/: Why nonprofits get audited: federal thresholds, state charity law, funder and lender requirements, board oversight, and what the filings show about findings.
- https://getauditradar.com/guides/who-signs-and-certifies-a-single-audit/: Who signs the single audit reporting package and the data collection form, what the auditee official certifies, and what the board's role actually is.
- https://getauditradar.com/guides/who-can-perform-your-single-audit/: Who may audit a nonprofit and perform its single audit: procurement rules in 2 CFR 200.509, independence under GAGAS, and who audits nonprofits.
- https://getauditradar.com/guides/where-to-find-a-nonprofits-audited-financial-statements/: Where nonprofit audited financial statements are public: the Federal Audit Clearinghouse, state registries, the organization, and what Form 990 shows.
- https://getauditradar.com/guides/what-nonprofits-pay-for-audit-and-accounting/: Accounting fees reported by nonprofits on Form 990 - median, 25th and 75th percentile - and what drives a nonprofit audit fee up or down.
- https://getauditradar.com/guides/what-is-a-form-990/: What IRS Form 990 is, who files it, what it discloses, why it is public, when it is due and how to find a nonprofit's 990.
- https://getauditradar.com/guides/what-is-a-501c3-organization/: What a 501(c)(3) is, how it differs from other 501(c) categories, whether all nonprofits are tax exempt, and how to check an organization's status.
- https://getauditradar.com/guides/what-happens-during-a-nonprofit-audit/: A nonprofit audit step by step: engagement, planning, fieldwork, testing, findings, the management letter and the final report.
- https://getauditradar.com/guides/what-does-no-findings-on-a-single-audit-mean/: What a single audit with no findings means, what the auditor still tested, and how common a clean single audit is among nonprofit filings.
- https://getauditradar.com/guides/what-counts-toward-the-single-audit-threshold/: Which federal awards count as expended toward the single audit threshold - grants, pass-through funds, loans - and who the Single Audit Act covers.
- https://getauditradar.com/guides/what-are-questioned-costs-in-a-single-audit/: What questioned costs are, the $25,000 reporting line in 2 CFR 200.516, known versus likely questioned costs, and what happens after they are reported.
- https://getauditradar.com/guides/state-single-audit-acts-florida-new-york-texas/: What a state single audit is, the Florida Single Audit Act threshold, Texas grant management standards, and what New York searchers usually need instead.
- https://getauditradar.com/guides/state-audit-thresholds-explained/: How state charity laws set nonprofit audit thresholds, why they differ from the federal rule, and the thresholds we verified against the statute.
- https://getauditradar.com/guides/single-audit-vs-financial-statement-audit/: How a federal single audit differs from a regular financial statement audit: scope, standards, opinions and whether it is one engagement or two.
- https://getauditradar.com/guides/single-audit-deadline-and-extensions/: When a single audit is due - 30 days after the auditor's report or nine months after year end, whichever is earlier - plus extensions and missed deadlines.
- https://getauditradar.com/guides/single-audit-corrective-action-plan/: What a single audit corrective action plan must contain under 2 CFR 200.511(c), who prepares and signs it, when it is due, and an illustrative sample layout.
- https://getauditradar.com/guides/repeat-findings-what-they-mean/: What a repeat finding is, how it is reported in the summary schedule of prior audit findings, and how common repeats are among nonprofit single audits.
- https://getauditradar.com/guides/program-specific-audit-vs-single-audit/: When a nonprofit may elect a program-specific audit instead of a single audit, what 2 CFR 200.507 requires, and when the package is due.
- https://getauditradar.com/guides/nonprofit-self-audit-and-internal-review/: How a small nonprofit runs an internal financial self-review: what to check, who does it, when it is not enough, and what to do before dissolution.
- https://getauditradar.com/guides/nonprofit-board-members-pay-and-form-990-disclosure/: Whether nonprofit board members can be paid, how compensation is disclosed on Form 990 Part VII and Schedule J, and how many board members a nonprofit needs.
- https://getauditradar.com/guides/nonprofit-audit-committee-responsibilities/: What a nonprofit audit committee does, where one is required by state law, who should serve, and how it works with the independent auditor.
- https://getauditradar.com/guides/nonprofit-accounting-basics-net-assets-and-functional-expenses/: What nonprofit accounting is: the two net asset classes, functional expense reporting, support services, and how the rules connect to the audit and Form 990.
- https://getauditradar.com/guides/material-weakness-vs-significant-deficiency/: 9.3% of nonprofit single audits for audit year 2024 reported a material weakness. How it differs from a significant deficiency, and how auditors decide.
- https://getauditradar.com/guides/major-program-determination-type-a-type-b/: How auditors pick major programs in a single audit: the Type A dollar thresholds, Type B risk assessment and the percentage-of-coverage rule in 2 CFR 200.518.
- https://getauditradar.com/guides/irs-examination-vs-financial-audit/: The difference between an IRS examination of a tax-exempt organization, an IRS compliance check and a CPA financial audit, and how organizations are selected.
- https://getauditradar.com/guides/how-to-read-a-single-audit-report/: How to read a nonprofit's single audit report: the opinions, the SEFA, the schedule of findings and questioned costs, prior findings and the notes.
- https://getauditradar.com/guides/how-to-qualify-as-a-low-risk-auditee/: The five criteria for low-risk auditee status in 2 CFR 200.520, why it halves major program coverage, and how many nonprofits qualify.
- https://getauditradar.com/guides/how-to-choose-a-nonprofit-auditor/: How to select an auditor for a nonprofit: qualifications that matter, single audit experience you can verify, questions to ask and how to compare proposals.
- https://getauditradar.com/guides/how-often-do-nonprofits-change-auditors/: How often US nonprofits appear with a different single audit auditor than the prior year, by state, measured from Federal Audit Clearinghouse filings.
- https://getauditradar.com/guides/how-long-to-keep-nonprofit-audit-reports/: Record retention for nonprofit audit reports and federal award records: the three-year rule in 2 CFR 200.334, its exceptions, and what the IRS expects.
- https://getauditradar.com/guides/how-long-does-a-nonprofit-audit-take/: How long a nonprofit audit takes from planning to board presentation, what a single audit adds, and the median time from year end to federal filing.
- https://getauditradar.com/guides/how-governments-and-nonprofits-issue-audit-rfps/: How counties, cities, school districts and nonprofits put audit services out to bid: procurement rules, re-bid cycles, where RFPs appear and what they contain.
- https://getauditradar.com/guides/form-990-vs-990-ez-vs-990-n/: The differences between Form 990, 990-EZ, 990-N, 990-PF and 990-T: who files which, the IRS thresholds, deadlines and what each one discloses.
- https://getauditradar.com/guides/first-time-single-audit-what-to-expect/: What happens in a nonprofit's first federal single audit: timeline, documents, the SEFA, choosing an auditor and filing the package.
- https://getauditradar.com/guides/does-a-ppp-loan-trigger-a-single-audit/: Whether PPP loans count toward the single audit threshold for nonprofits, what SBA and the Compliance Supplement say, and how PPP differs from EIDL.
- https://getauditradar.com/guides/do-501c3-organizations-need-an-annual-audit/: Whether a 501(c)(3) must be audited every year: what the IRS requires, what federal funding triggers, and what state charity law adds.
- https://getauditradar.com/guides/common-sefa-mistakes/: The Schedule of Expenditures of Federal Awards errors that become findings: missing pass-through identifiers, wrong ALN, omitted loans, timing.
- https://getauditradar.com/guides/are-eidl-loans-subject-to-single-audit/: Whether SBA COVID-19 EIDL loans and EIDL Advances count toward the single audit threshold, and how 2 CFR 200.502 values federal loan programs.
- https://getauditradar.com/guides/are-arpa-funds-subject-to-single-audit/: Whether ARPA and State and Local Fiscal Recovery Funds count toward the single audit threshold, including money passed through a city or state.

## Product
- [Pricing](https://getauditradar.com/pricing): the Territory Report (one state, one payment, delivered as XLSX, CSV, PDF and HTML), Territory Watch, Pro and Firm, and what each plan includes.
- [Product tour](https://getauditradar.com/product-tour/): the screens a CPA firm works in, plan by plan.
- Contact data: AuditRadar shows the contacts that public filings already carry, never a list for sale. On Territory Watch, Pro and Firm, an organization page shows the auditee contact as filed in the Federal Audit Clearinghouse (FAC) report it cites (contact title, phone, email, and the certifying official’s name and title), whether that email and phone were found on the organization’s own website and when we looked, and the officers listed on its IRS Form 990 (names and titles). The Territory Report files and the signed-in CSV export carry the auditee contact as filed in the FAC report (title, phone, email) on each account row. An open RFP shows the contact its issuer prints on the RFP page. A filed contact is shown as filed: we do not correct or update it, and we do not sell contact lists. Public pages, samples, previews, the weekly digest and free accounts show no contact.