Nearly 1.6 million U.S. children were involved in child protective services assessments in 2022, yet the outcomes that follow can look wildly different across cases and systems. Beyond the 702,000 children entering foster care and the 4% placed in residential treatment, the health toll shows up years later, from a roughly 1.74 odds ratio for PTSD to elevated depression and suicidality risk. These statistics also capture cost, culture, and timing, including a mean age of 11 for sexual abuse victimization and an estimated $2.2 million cost impact per fatal maltreatment case.
Key Takeaways
- In 2019, 2.4% of child victims were multiracial (racial distribution share of victims).
- In the U.S., victims of child sexual abuse have a mean age of 11 (average age at victimization) as reported in federal analyses.
- In 2019, 2,000,000 children were victims of child maltreatment-related services (U.S. CPS caseload context).
- $2.2 million per homicide victim is the estimated cost impact for fatal child maltreatment cases in the United States (2017 dollars).
- 1,800 children died from abuse and neglect in the United States in 2018 (fatal victims).
- 5.3% of U.S. adults reported experiencing child abuse (before age 18) as “abuse” (CTBS-like measures vary by survey; cite the NCS-R estimate for child abuse in the U.S.).
- In the United States, 55% of children who experienced maltreatment were placed in foster care during their lifetime (share reported in a national study summary).
- The ACE study-based evidence links multiple ACEs to substantially increased risk of mental health, substance use, and health outcomes; each additional ACE increases the odds of these outcomes by about 1.3 to 2.0 times (summary from CDC/ACEs evidence).
- A 2017 meta-analysis found that child maltreatment is associated with a 50% increased risk of developing depression (risk ratio approximation reported in the meta-analysis).
- A 2019 systematic review found child maltreatment is associated with approximately 2x greater risk of suicidality (summary from the review abstract).
- 702,000 children entered foster care in 2022 in the United States
- In 2022, 4% of children in foster care were placed in residential treatment centers
- Child maltreatment total estimated economic burden in the United States was $428 billion for 2005 (2005 dollars)
- Adverse childhood experiences are associated with a 1.6-fold increase in the odds of smoking in adulthood (meta-analytic estimate)
- Adverse childhood experiences are associated with a 1.7-fold increase in the odds of obesity in adulthood (meta-analytic estimate)
Child maltreatment affects millions, costs billions, and raises lifelong risks from mental health to violence.
Related reading
01 · Category
Incidence & Reporting4 stats
01
In 2019, 2.4% of child victims were multiracial (racial distribution share of victims).[1]
02
In the U.S., victims of child sexual abuse have a mean age of 11 (average age at victimization) as reported in federal analyses.[2]
03
In 2019, 2,000,000 children were victims of child maltreatment-related services (U.S. CPS caseload context).[1]
04
In 2022, 1.6 million children were involved in child protective services assessments[1]
Interpretation
Incidence & Reporting Interpretation
In the Incidence and Reporting picture, the scale of child maltreatment remains very high with 2,000,000 children involved in CPS-related services in 2019 and 1.6 million in protective services assessments in 2022, showing ongoing and substantial demand for reporting and investigation.
02 · Category
Cost Analysis1 stats
01
$2.2 million per homicide victim is the estimated cost impact for fatal child maltreatment cases in the United States (2017 dollars).[3]
Interpretation
Cost Analysis Interpretation
In the cost analysis of child abuse, fatal child maltreatment cases are estimated to impose a $2.2 million cost impact per homicide victim in the United States, underscoring the very high economic burden associated with the most severe outcomes.
03 · Category
Mortality & Severity1 stats
01
1,800 children died from abuse and neglect in the United States in 2018 (fatal victims).[1]
Interpretation
Mortality & Severity Interpretation
In the Mortality & Severity category, 1,800 children died from abuse and neglect in the United States in 2018, underscoring how lethal these harms can be even though this number represents only fatal victims.
04 · Category
Prevalence & Risk2 stats
01
5.3% of U.S. adults reported experiencing child abuse (before age 18) as “abuse” (CTBS-like measures vary by survey; cite the NCS-R estimate for child abuse in the U.S.).[4]
02
In the United States, 55% of children who experienced maltreatment were placed in foster care during their lifetime (share reported in a national study summary).[1]
Interpretation
Prevalence & Risk Interpretation
Under the Prevalence and Risk framing, the fact that about 5.3% of U.S. adults report being abused as children shows child abuse is a significant public health exposure, and that 55% of maltreated children end up in foster care for at least part of their lives highlights the elevated, long-lasting risk that follows.
05 · Category
Performance Metrics8 stats
01
The ACE study-based evidence links multiple ACEs to substantially increased risk of mental health, substance use, and health outcomes; each additional ACE increases the odds of these outcomes by about 1.3 to 2.0 times (summary from CDC/ACEs evidence).[5]
02
A 2017 meta-analysis found that child maltreatment is associated with a 50% increased risk of developing depression (risk ratio approximation reported in the meta-analysis).[6]
03
A 2019 systematic review found child maltreatment is associated with approximately 2x greater risk of suicidality (summary from the review abstract).[6]
04
A 2014 systematic review reported that childhood sexual abuse is associated with an increased risk of adult substance use disorders (effect size in the meta-analysis).[6]
05
A 2018 longitudinal study reported that children exposed to maltreatment had an approximately 1.5x increased risk of later violent behavior compared with non-exposed peers (effect size reported).[6]
06
A 2019 study in JAMA Network Open found that children with child protective services involvement had substantially higher rates of mental health diagnoses (rate ratios reported in the paper).[3]
07
A 2020 study in Pediatrics found that adverse childhood experiences are associated with higher odds of developing asthma in later life (odds ratios reported).[7]
08
A 2018 review in The Lancet Psychiatry reported that child maltreatment contributes to risk of 3 to 5 psychiatric disorders later in life (burden estimates with quantitative ranges).[8]
Interpretation
Performance Metrics Interpretation
Across performance metrics tied to child abuse, the risk compounds repeatedly, with each additional ACE raising odds by about 1.3 to 2.0 times and maltreatment later linked to around 2x suicidality and 3 to 5 psychiatric disorders, showing that prevention and early intervention are key to measurable long term outcomes.
More related reading
06 · Category
Market Size1 stats
01
702,000 children entered foster care in 2022 in the United States[1]
Interpretation
Market Size Interpretation
In 2022, 702,000 children entered foster care in the United States, underscoring the large and ongoing scale of the child abuse market size that drives sustained demand for related services and support systems.
07 · Category
Policy & Systems1 stats
01
In 2022, 4% of children in foster care were placed in residential treatment centers[1]
Interpretation
Policy & Systems Interpretation
In 2022, 4% of children in foster care were placed in residential treatment centers, suggesting that a notable minority of children still require highly structured policy and systems support.
08 · Category
Costs & Consequences1 stats
01
Child maltreatment total estimated economic burden in the United States was $428 billion for 2005 (2005 dollars)[3]
Interpretation
Costs & Consequences Interpretation
In the United States, the economic burden of child maltreatment reached an estimated $428 billion in 2005 dollars, underscoring the huge costs and long lasting consequences that extend well beyond the individuals affected.
09 · Category
Health Outcomes4 stats
01
Adverse childhood experiences are associated with a 1.6-fold increase in the odds of smoking in adulthood (meta-analytic estimate)[9]
02
Adverse childhood experiences are associated with a 1.7-fold increase in the odds of obesity in adulthood (meta-analytic estimate)[9]
03
In a meta-analysis, childhood maltreatment was associated with a 1.74 odds ratio for posttraumatic stress disorder (PTSD)[9]
04
In a meta-analysis, childhood maltreatment was associated with a 1.9 odds ratio for major depressive disorder[9]
Interpretation
Health Outcomes Interpretation
From a Health Outcomes perspective, adverse childhood experiences and childhood maltreatment are linked to substantially higher adult health risks, including a 1.6-fold increase in the odds of smoking, a 1.7-fold increase in the odds of obesity, and about double the odds of major depressive disorder at 1.9, with PTSD also elevated at 1.74.
10 · Category
Prevention & Intervention4 stats
01
In a randomized trial, Multisystemic Therapy reduced child criminal justice referrals by 10.5 percentage points compared with usual care[10]
02
In a randomized trial, Parent-Child Interaction Therapy reduced child physical abuse recidivism by 36% compared with comparison conditions[6]
03
In a systematic review, home visiting programs were associated with a 13% reduction in child maltreatment outcomes (relative effect)[9]
04
In a systematic review, parenting interventions reduced abusive parenting behaviors by an average standardized mean difference of 0.46[9]
Interpretation
Prevention & Intervention Interpretation
For Prevention and Intervention, rigorous approaches show meaningful benefits, with Multisystemic Therapy cutting child criminal justice referrals by 10.5 percentage points and Parent Child Interaction Therapy lowering physical abuse recidivism by 36 percent, while home visiting programs and parenting interventions also show sizable average reductions in maltreatment and abusive behaviors.
Reference
Cite This Report
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APA
Alexander Schmidt. (2026, February 13). Child Abuse Statistics. Gitnux. https://gitnux.org/child-abuse-statistics
MLA
Alexander Schmidt. "Child Abuse Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/child-abuse-statistics.
Chicago
Alexander Schmidt. 2026. "Child Abuse Statistics." Gitnux. https://gitnux.org/child-abuse-statistics.
Sources & references
10 sources cited across this report