2.36% of the population for whom poverty status is determined in Deerfield School District 109, IL (497 out of 21k people) live below the poverty line, a number that is lower than the national average of 12.5%. The largest demographic living in poverty are Females 75+, followed by Males 25 - 34 and then Females 16 - 17.

The most common racial or ethnic group living below the poverty line in Deerfield School District 109, IL is White, followed by Two Or More and Asian.

The Census Bureau uses a set of money income thresholds that vary by family size and composition to determine who classifies as impoverished. If a family's total income is less than the family's threshold than that family and every individual in it is considered to be living in poverty.