Children raised in impoverished environments are at higher risk of health and social problems, including Adverse Childhood Experiences (ACES), which can negatively impact performance in school. The challenges they face in childhood can diminish their chances for successful adult lives.

In 2018-22, about 20,700 children in Worcester County were living in poverty, or 12% of all children under 18. This was the same as in 2000 and two percentage points below 2013-17. The county rate was the same as the state rate of 12% but below the national rate of 17%.

The City of Worcester, the only locality with statistically reliable data, had a much higher percentage of children who lived below the poverty line, at 24%, compared to the rest of the county. This was a seven point decline from 2013-17.

Poverty status is not reported for people in institutions, including college dormitories and military barracks, and people in living situations without conventional housing.

The multiyear figures are from the Census Bureau's American Community Survey. The bureau combined five years of responses to the survey to provide estimates for smaller geographic areas and increase the precision of its estimates. However, because the information came from a survey, the samples responding to the survey were not always large enough to produce reliable results, especially in small geographic areas. CGR has noted on data tables the estimates with relatively large margins of error. Estimates with 3 asterisks have the largest margins, plus or minus 50% or more of the estimate. Two asterisks mean plus or minus 35%-50%, and one asterisk means plus or minus 20%-35%. For all estimates, the confidence level is 90%, meaning there is 90% probability the true value (if the whole population were surveyed) would be within the margin of error (or confidence interval). The survey provides data on characteristics of the population that used to be collected only during the decennial census. Data for this indicator are released annually in December.