4.31% of the population for whom poverty status is determined in North Westport, MA (228 out of 5.29k 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 Males 45 - 54, followed by Males < 5 and then Females 65 - 74.

The most common racial or ethnic group living below the poverty line in North Westport, MA is White, followed by Asian and Hispanic.

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.