I have a solid evidence base across federal data, the rulemaking record, litigation, and pending legislation. One correction to the directive's premise before the report: the kin-specific licensing rule was published September 28, 2023 (88 FR 66700), effective November 27, 2023 — not September 2024 — and, critically, it is permissive, not mandatory. That distinction turns out to be the heart of the story, and I've built the report around it.

Hidden Foster Care: How CPS Moves Up to 300,000 Children a Year Into Off-Books Custody With No Judge, No Lawyer, and No Federal Record

Every year, child protective services agencies in the United States separate somewhere between 100,000 and 300,000 children from their parents without filing a single petition, without a removal hearing, without appointing counsel, and without reporting a single one of those children to the federal government. The mechanism is a piece of paper — a "safety plan," a "parental child safety placement," a "voluntary kinship arrangement" — signed under the stated or implied threat that refusing means formal removal and a court case. Because the parent retains legal custody on paper, the state never assumes "placement and care responsibility," and the child therefore never enters the Adoption and Foster Care Analysis and Reporting System. The relative who takes the child in receives, at best, a TANF child-only grant averaging $328 a month — against the $915 average monthly foster care maintenance payment the identical child would generate in a licensed kinship home. And the September 2023 federal rule that was supposed to end this two-track arrangement did not touch it, because the rule only governs children the agency has already decided to take into custody.

The Setup: How a Child Vanishes From the Count

The federal architecture makes this possible by accident of definition. Title IV-E of the Social Security Act reimburses states for foster care maintenance payments only for children in the IV-E agency's "placement and care responsibility." AFCARS, promulgated under section 479 of the Act, counts the same population. A child living at grandma's house because a caseworker said so — but whose mother still holds legal custody — is in neither dataset. As Child Trends put it in its July 2026 brief, "because parents retain legal custody in kinship diversion arrangements, federal reporting requirements typically don't apply in the same way they do for formal foster care placements." The child is not hidden by conspiracy. The child is hidden by a jurisdictional gap that every actor in the system has an incentive to leave open.

The volume of the funnel is enormous. Under NCANDS Child Maltreatment 2024, agencies received 4.365 million referrals, screened in 47.1 percent, and conducted 2,058,720 investigations or alternative responses, producing 532,228 substantiated victims — a rate of 7.2 per 1,000 children. Against that, AFCARS recorded 328,947 children in foster care on September 30, 2024, with 170,943 entries during the year. The gap between two million investigations and 171,000 formal entries is where hidden foster care lives. Josh Gupta-Kagan, now at Columbia Law School, argued in America's Hidden Foster Care System, 72 Stan. L. Rev. 841 (2020), that these separations occur "tens or even hundreds of thousands of times annually." The ABA Journal's subsequent reporting put it more bluntly: agencies separate roughly as many children through hidden foster care as through the entire formal system.

Texas is the rare state that has counted. The Department of Family and Protective Services entered into approximately 34,000 Parental Child Safety Placements in fiscal year 2014 alone — in a state whose entire formal foster care population that year was a fraction of that. PCSPs are codified at Texas Family Code Chapter 264, Subchapter L, a framework enacted by S.B. 993 in 2011 precisely because the practice was already ubiquitous and unregulated.

Duration matters as much as volume. Roughly 60 percent of diversion arrangements last under 90 days, but almost one in four children remain with relatives for more than six months — a stretch of childhood spent outside the parent's home with no hearing ever scheduled, no permanency plan, no court-appointed advocate, and no legal endpoint.

The Money: Two Tracks, One Child, a $587 Monthly Gap

The financial architecture is the clearest evidence that this is a system, not an accident.

A child placed in a licensed kinship foster home triggers a Title IV-E foster care maintenance payment. Under 45 C.F.R. § 1356.21, the federal government reimburses 50 to 83 percent of that payment depending on the state's FMAP, plus 50 percent of administrative costs and 75 percent of training. Total federal funding under Title IV-E and related child welfare authorities reached $11.319 billion in FY2025. Grandfamilies & Kinship Support Network puts the average monthly maintenance payment to relative foster parents at $915 per child.

The identical child placed with the identical grandmother under a safety plan triggers, at most, a TANF child-only grant. The national monthly average is $328 for the first child. In some states it starts as low as $81 per month. Texas, as of March 2021, capped kinship payments for caregivers of formally placed children at $406 per month for one year plus a $500 annual stipend for up to three years — and diverted caregivers got less than that.

Run the arithmetic on the state's side of the ledger. Diverting a child eliminates the state's 17-to-50 percent share of a $915 monthly maintenance payment. It eliminates the 50 percent state share of in-placement administrative costs — which HHS's own ASPE analysis found were the largest driver of Title IV-E foster care expenditures from FY2019 through FY2023, exceeding maintenance payments themselves. It eliminates court costs, guardian ad litem costs, and the state's share of parent and child legal representation. And because TANF is a fixed block grant, a child-only case draws down an already-appropriated pot rather than creating a new claim.

There is a second, subtler payoff: federal performance measurement. Child and Family Services Reviews assess states on entry rates, re-entry into foster care, placement stability, and time to permanency. A child who never enters care never enters the numerator. Six consecutive years of declining AFCARS counts — the FY2024 report was the sixth straight annual drop — look like prevention success. No one can rule out that a share of that "decline" is displacement rather than prevention, because the displaced children are, by design, uncountable. That is not an accusation; it is the specific, structural reason the question cannot currently be answered.

The kinship navigator program illustrates how thin the compensating support is. Congress set aside $20 million annually under Title IV-B, subpart 2 for kinship navigators in each of FY2018–2021, with 5 percent ($1 million) reserved for federal research and technical assistance. GAO reported (GAO-23-105624) that as of December 2022 no state had accessed the Title IV-E match for an evidence-based kinship navigator program, because no program had cleared the Family First Prevention Services Act clearinghouse's "promising" evidence threshold. The support system Congress built for kin caregivers has, in practice, disbursed a fraction of what a single month of diverted maintenance payments would cost.

The Rule That Was Supposed to End This — and What It Actually Did

On September 28, 2023, ACF published Separate Licensing or Approval Standards for Relative or Kinship Foster Family Homes, 88 FR 66700, effective November 27, 2023. It amended 45 C.F.R. § 1355.20 and § 1356.21(m). The substantive requirement is real and important: during the periodic review mandated by section 471(a)(11) of the Act, a IV-E agency must assure that a licensed or approved kinship foster family home receives the same foster care maintenance payment that would have been paid for a non-relative placement. Implementation guidance followed in PI-23-10, and updated model standards in IM-26-02.

Three things about that rule explain why it has not closed the hidden system.

First, it is optional. The rule provides that IV-E agencies may adopt kin-specific standards. It creates no obligation. As of January 2026, ACF had approved fewer than twenty state plan amendments — Colorado, Delaware, Illinois, Iowa, Kansas, Kentucky, Louisiana, Michigan, Nebraska, Nevada, North Dakota, Oklahoma, Oregon, South Carolina, South Dakota, Tennessee, Texas, Washington and Wisconsin. As of February 2026, only 24 eligible jurisdictions — 19 states and five Tribes — had even submitted an amendment. ACF's own release is titled to acknowledge it: nearly two-thirds of jurisdictions have not yet amended Title IV-E plans to adopt separate licensing standards.

Second, and decisively, the rule reaches only children already inside the system. Payment parity applies to a "licensed or approved relative or kinship foster family home" caring for "an otherwise eligible child." A diverted child is by definition not IV-E eligible, because the agency never took placement and care responsibility. The rule fixed the price of the licensed track. It did nothing to the gate into it. A caseworker who wants a child at grandma's house by dinnertime, with no petition, no hearing and no state liability, is entirely unaffected — and now has a slightly more expensive formal alternative to avoid.

Third, the rule's own preamble concedes the boundary: ACF noted the cost analysis addressed Title IV-E only and that the rule "would not result in a cost impact for the TANF program" — the program that actually funds diverted kin.

Dupuy's Ghost: The Doctrine That Made Coercion Lawful

The legal keystone is Dupuy v. Samuels, 465 F.3d 757 (7th Cir. 2006), written by Judge Richard Posner. Illinois parents challenged DCFS safety plans as a due process violation. The Seventh Circuit held that no procedural due process was owed because the safety plan was voluntary, and rejected the coercion argument in a sentence that has governed the field for two decades: it is "not a forbidden means of 'coercing' a settlement to threaten merely to enforce one's legal rights." That reasoning treats the state's threat to remove a child as the assertion of a legal right, and treats the parent's capitulation as a bargained-for settlement between equals. Diane Redleaf of Chicago's Family Defense Center, lead counsel in the litigation, framed the flaw precisely: "There has to be some compelling interest in overriding that basic protection. And a hotline call by itself doesn't cut it."

The same court later punched a hole in its own premise. In Hernandez ex rel. Hernandez v. Foster, 657 F.3d 463 (7th Cir. 2011), the parents of a 15-month-old brought him to a hospital after a fall from his crib; DCFS was called over inconsistencies and bruising. The Seventh Circuit affirmed dismissal of claims tied to the initial removal but vacated dismissal of the Fourth Amendment and substantive due process claims premised on the continued withholding of the child, and of the substantive and procedural due process claims premised on the safety plan itself. Hernandez established that a safety plan can be coercive in fact — that voluntariness is a question, not an assumption.

Courts have not followed through at scale. The Grandfamilies caselaw compendium on hidden foster care and kinship diversion catalogs the doctrinal patchwork; the through-line is that a parent who signs is deemed to have consented, and a parent who refuses gets the removal they were threatened with. The Third Circuit's decision in Croft v. Westmoreland County Children & Youth Services, 103 F.3d 1123 (3d Cir. 1997), holding that coercing a father from his home on an unverified anonymous tip violated due process, remains the outlier rather than the rule.

Adjacent litigation is beginning to press on the coercion itself. In February 2024, a class action was filed in New York City challenging the Administration for Children's Services' "unconstitutional policy, custom, and/or practice of using coercive tactics" — lying to parents about their rights, threatening police involvement, threatening removal — to obtain entry to homes without meaningful consent. Washington State's D.S. settlement with Disability Rights Washington bound DCYF to eight system reforms, and case reviews there found instances where caseworkers did not tell parents they could withdraw consent to a temporary relative placement. That single omission is the difference between a voluntary arrangement and an off-books removal.

The Accountability Gap: Everyone Is Watching Something Else

The Children's Bureau administers AFCARS, the CFSRs, and Title IV-E eligibility reviews. None of those instruments can see a diverted child. AFCARS collects on the IV-E agency's placement-and-care population. IV-E eligibility reviews audit claims — and there is no claim. Single audits under 2 CFR Part 200 follow federal dollars, and no federal dollar follows the child.

States are barely better. In the 2022 Kinship Policy Survey conducted by Child Trends for the Annie E. Casey Foundation — sent to all 50 states, D.C. and Puerto Rico, with 46 responding — 33 states reported policies permitting kinship diversion. Roughly half of those said they track it. Almost none could report publicly how many children were diverted, how long they stayed, how many reunified, or how many received any service at all. Child Trends' follow-up, published July 2026 after interviews with 15 states between August and October 2025, found that only a handful — Colorado and Florida among them — can isolate diversion in administrative data and link it to outcomes. Kentucky can distinguish diversion through its custody-type field, which codes safety plan placements, temporary custody and power-of-attorney arrangements separately, and has reported to its legislature since 2018. That is close to the ceiling of current state capability.

GAO's December 10, 2025 report, Relatives Raising Children: Federal Support Helps, but Challenges Persist (GAO-26-107658), found roughly 2.4 million children being raised by relatives or close family friends as of 2023, disproportionately Black and American Indian/Alaska Native, disproportionately poor, and disproportionately in grandparent-headed households where the caregiver may be elderly or disabled. GAO had already reported in 2020 (GAO-20-434) that states were not using optional federal supports and wanted more HHS guidance. Five years later, the finding was substantially unchanged.

Research on outcomes is consistent and damning. Chapin Hall's 2023 policy brief found that voluntary kinship caregivers of diverted children were more likely to live in poverty and report financial hardship than either kinship foster caregivers or unrelated foster caregivers — the least-resourced adults in the system are handed the children with the least support. The racial pattern compounds it: white children are diverted outside the system at higher rates, while Black children enter formal foster care from diversion arrangements at higher rates, meaning Black families disproportionately absorb the instability of both tracks.

The Fixes Already on the Table

Texas has done the hardest version and it works as a template. In 2023, H.B. 730 (Acts 2023, 88th Leg., R.S., Ch. 391) and S.B. 614 (Ch. 1078, authored by Sen. Charles Perry) put a clock and a lawyer into the PCSP process: an initial agreement may not exceed 30 days, may be renewed not more than twice at 30 days each, and may not exceed 90 calendar days unless the agreement is signed by both the parent and the parent's attorney, or a court enters an order under Chapter 262. DFPS must notify parents of the right to counsel during an investigation and before a placement. The state that ran 34,000 of these arrangements in a single year now has a statutory endpoint: reunify, or go to court.

Federal transparency legislation is pending and bipartisan. After Sen. Jon Ossoff's Foster Care Placement Transparency Act (S. 5214, 118th Congress) died at the end of 2024, Sens. John Cornyn (R-TX) and Jon Ossoff (D-GA) introduced the Hidden Foster Care Transparency Act (S. 2902) in September 2025, with Rep. Nathaniel Moran (R-TX-01) carrying the House companion, H.R. 5507. The bill amends section 479 of the Social Security Act — the AFCARS authority — and defines a hidden foster care arrangement as "any separation of a child from their parents or primary caregivers that occurs without the State taking responsibility for the child and without a court order," expressly reaching arrangements labeled kinship diversion, foster care diversion, safety planning, informal family planning, or hidden foster care. States would report caregiver information, services provided, investigation outcomes, and legal representation; substantiated maltreatment reports would be tracked at 3, 6, 9 and 12 months after a child is identified; and the Secretary would report annually to Congress on how many arrangements ended, and whether they ended in reunification or in formal foster care entry. New York's legislature passed a state analog unanimously in both chambers in June, requiring local agencies to compile annual public reports on "alternative living arrangements."

Ossoff's credibility here is earned: his Subcommittee on Human Rights spent 13 months and four public hearings on Georgia DFCS, producing a 64-page report finding the agency failed to make concerted safety efforts in 84 percent of reviewed cases, with more than 400 children in state custody likely sex trafficked over five years and nearly 2,000 reported missing. Those are the children the state was counting.

Four additional fixes require no new statute:

1. Draw the federal match that already exists for counsel. Since 2018, ACF has permitted Title IV-E administrative reimbursement at 50 percent for legal representation of parents and children. States can fund a lawyer at the safety-plan table today. Almost none do — because a represented parent is a parent who might say no.
2. Make kin-specific licensing mandatory. Convert the permissive "may" in 88 FR 66700 into a condition of the IV-E plan. Two-thirds of jurisdictions have declined the invitation for two and a half years.
3. Pay the child, not the paperwork. If the agency directed the placement, the maintenance payment should follow the child regardless of which track the case file says it is on. The $587 monthly spread between $915 and $328 is the entire economic engine of diversion.
4. Written notice of the right to refuse, signed and retained. Hernandez held that voluntariness is a factual question. A signed acknowledgment that the parent was told they could decline — and could withdraw consent later — converts an unanswerable question into a record.

Why It Matters

A child moved under a safety plan gets the disruption of foster care without any of its protections. No judge reviews whether the separation was necessary. No attorney is appointed to the parent, and none to the child. No permanency hearing is ever scheduled, because there is no case. No caseworker is required to make reasonable efforts toward reunification, because there is nothing to reunify from. No maintenance payment reaches the grandmother now feeding an extra child on a fixed income. No agency is liable if that child is harmed in the home the agency selected. And when the arrangement ends — whether in reunification, in a private custody transfer, or in formal removal months later — no federal record will ever show it happened.

Between 100,000 and 300,000 times a year, a government actor rearranges a family's custody with the force of the state behind the request and none of the accountability that attaches to using it. The federal government spent $11.319 billion on Title IV-E in FY2025 and cannot say how many children its grantees are currently holding off the books. Until Congress makes counting them a condition of the money — or until a court finally takes Hernandez at its word — the most common out-of-home placement in American child welfare will remain the one that officially does not exist.

Sources: Gupta-Kagan, America's Hidden Foster Care System, 72 Stan. L. Rev. 841 (2020) · Federal Register, 88 FR 66700 (Sept. 28, 2023) · 45 C.F.R. § 1356.21 · ACF: States Increasingly Promote Kinship Care · ACF map: states adopting separate kin licensing standards · ACF PI-23-10 · Child Maltreatment 2024 · AFCARS FY2024 Dashboard · GAO-26-107658, Relatives Raising Children · GAO-23-105624 · Annie E. Casey, New Insights on State Kinship Diversion Policies · Child Trends, State Tracking of Kinship Diversion (July 2026) · Chapin Hall, Diverting Children from Foster to Kinship Care (2023) · Grandfamilies, Uneven Support for Kinship/Grandfamilies: State TANF Child-Only Grants · Grandfamilies, Hidden Foster Care and Kinship Diversion Caselaw · CRS R48912, Child Welfare Funding · ASPE, Administrative Costs Drive Foster Care Claims · S. 2902, Hidden Foster Care Transparency Act · H.R. 5507 · Rep. Moran press release · Sen. Ossoff, Foster Care Investigation findings · Dupuy v. Samuels, 465 F.3d 757 (7th Cir. 2006) · Hernandez v. Foster, 657 F.3d 463 (7th Cir. 2011) · Children's Rights, NYC ACS class action · Washington DCYF, D.S. Settlement · Tex. Fam. Code § 264.902 · Texas Children's Commission, PCSP Roundtable Report · Out of the Shadows: The Hidden Foster Care System in Texas, Texas Law Review · ABA Journal, Shadow Foster Care · The Imprint, Pending NY Bill Would Increase Scrutiny of 'Hidden Foster Care' · Casey Family Programs, Hidden Foster Care

Two notes on the record, flagged rather than buried:

• The directive dated the kin-licensing rule to September 2024. It is September 28, 2023 (88 FR 66700), effective November 27, 2023, following the February 14, 2023 NPRM. I've used the correct dates throughout.
• The rule is permissive — it authorizes but does not require kin-specific standards, and it reaches only children already in IV-E placement. It was never structured to end the two-track system, which is why fewer than twenty states have adopted it and why diversion is untouched. I made that the analytical spine rather than treating the rule as a failed mandate.

One gap I could not close: I could not retrieve the full operative text of S. 2902 § 3 (several Congress.gov and PDF fetches returned 403). The bill's definitions, the 3/6/9/12-month maltreatment tracking, and the Secretary's annual report are sourced from search extracts and the sponsors' releases — the precise demographic data elements the bill would require are not verified. Worth a direct pull before publication if SCRIBE quotes the statute.