Adverse childhood experiences and adult health
Population of interest has
and
Age
Sex
Race/Ethnicity
Education
Income
BRFSS changed its income question after 2020. Through 2020 the top bucket is an open-ended $75K+; from 2021 that range is split into four narrower ones. The two are never combined, so selecting $75K+ restricts the data to 2020 and earlier, and selecting any of the four restricts it to 2021 onward.
Average ACE score
Population of interest has any ACE score
2.45
How to read this map
This map shows geographic patterns in the average ACE score. It is based on a population of adults that have any ACE score, are of age 25-34, and are of sex Female.
Respondents recorded as female by the survey's sex question. Adults who refused the question or did not answer it are dropped from this breakdown rather than shown as unknown, so the categories do not add up to the full population.
Adults aged 25 to 34 at the time of the interview. Adults who refused the question or did not answer it are dropped from this breakdown rather than shown as unknown, so the categories do not add up to the full population.
Indicator overview
All respondents, each row on its own response base
Every row is divided by the adults who answered that question, so each has its own denominator. Emotional neglect and physical neglect were asked only in 2021-2024, by 29 of the 49 states and territories with ACE module data, so those two sit on roughly a third of the sample the others do.
The rows also differ in what counts. Abuse and household rows count a single occurrence anywhere in childhood, while CDC scores the neglect rows only for the bottom two of five responses about how much of childhood a protective adult was present. Neglect is held to a much stricter test, so these heights measure different things and should not be ranked against each other.
Prevalence (%)
Asked only in 2021-2024
The other rows pool every year Georgia asked the ACE module.
Average ACE score by age
Population has any ACE score
Avg. score
18-24
--
25-34
2.5
35-44
--
45-54
--
55-64
--
65+
--
Average ACE score by sex
Population has any ACE score
Avg. score
Male
--
Female
2.5
Average ACE score by race/ethnicity
Population has any ACE score
BRFSS changed its race variable after 2012, and three categories moved position on the scale: American Indian or Alaska Native, Asian, and Native Hawaiian or Pacific Islander. Each era is read on its own scale, so a category means the same thing in every year. Hispanic ethnicity is asked separately and takes precedence, so it never overlaps the others.
Adults who did not answer the question are dropped from the breakdown rather than shown as unknown, so the rows do not add up to the whole population.
Avg. score
White, non-Hispanic
2.8
Black, non-Hispanic
2.5
American Indian/Alaska Native
--
Asian, non-Hispanic
--
Native Hawaiian/Pacific Islander
--
Other race
--
Multiracial
--
Hispanic
1.6
Average ACE score by education
Population has any ACE score
Avg. score
Never attended school
--
Elementary (Grades 1-8)
--
Some high school
2.4
High school graduate/GED
2.5
Some college
2.9
College graduate
2.2
Average ACE score by income
Population has any ACE score
BRFSS changed its income question after 2020. Through 2020 the top bucket is an open-ended $75K+; from 2021 that range is split into four narrower ones. The two are never combined, so selecting $75K+ restricts the data to 2020 and earlier, and selecting any of the four restricts it to 2021 onward.
Adults who did not answer the question are dropped from the breakdown rather than shown as unknown, so the rows do not add up to the whole population.
Avg. score
<$10K
--
$10-15K
--
$15-20K
2.9
$20-25K
2.6
$25-35K
2.4
$35-50K
2.9
$50-75K
2.6
$75K+
2.6
$75-100K
2.4
$100-150K
1.8
$150-200K
1.8
$200K+
--
The ACE score follows CDC's scoring of the BRFSS ACE module, collapsing 11 survey items into 8 categories: sexual abuse (3 items), physical abuse, substance abuse (2 items), emotional abuse, witnessed intimate partner violence, household mental illness, incarceration, and parental divorce. Only respondents with valid responses to all 11 survey items are scored. The average is weighted using BRFSS survey weights to be representative of each state's adult population.
Survey years 2009 through 2012 and 2019 onward are pooled. One caution about comparing across that gap: CDC changed the wording of the physical-abuse question between the two periods. Even in states that took part in both periods, the share of adults who reported it was about nine percentage points higher from 2019 onward than in 2009 through 2012. The question about adults hurting each other barely changed, and no other ACE question rose by more than about half as much. So physical abuse, and to a lesser degree the overall score, cannot be compared cleanly across the two periods.
Age matters when comparing states: older adults report fewer ACEs and have more long-term health conditions, and states differ in how old their adults are. Figures on the Explore page are not adjusted for age, so differences between states there partly reflect age. The Compare page adjusts for age by default (to the 2000 U.S. standard population), so every state is compared as if it had the same mix of ages, and it can be switched to show unadjusted figures.
Higher scores indicate more types of adversity experienced during childhood. Read more about adverse childhood experiences.
The ACE score follows CDC's scoring of the BRFSS ACE module, collapsing 11 survey items into 8 categories: sexual abuse (3 items), physical abuse, substance abuse (2 items), emotional abuse, witnessed intimate partner violence, household mental illness, incarceration, and parental divorce. Only respondents with valid responses to all 11 survey items are scored. The average is weighted using BRFSS survey weights to be representative of each state's adult population.
Survey years 2009 through 2012 and 2019 onward are pooled. One caution about comparing across that gap: CDC changed the wording of the physical-abuse question between the two periods. Even in states that took part in both periods, the share of adults who reported it was about nine percentage points higher from 2019 onward than in 2009 through 2012. The question about adults hurting each other barely changed, and no other ACE question rose by more than about half as much. So physical abuse, and to a lesser degree the overall score, cannot be compared cleanly across the two periods.
Age matters when comparing states: older adults report fewer ACEs and have more long-term health conditions, and states differ in how old their adults are. Figures on the Explore page are not adjusted for age, so differences between states there partly reflect age. The Compare page adjusts for age by default (to the 2000 U.S. standard population), so every state is compared as if it had the same mix of ages, and it can be switched to show unadjusted figures.
Higher scores indicate more types of adversity experienced during childhood. Read more about adverse childhood experiences.