Definition

Children under 18 years of age.

Data for years 2010 onwards is from the U.S. Census Bureau's 5 year estimates, whereas previous data is from 1 year estimates. In more recent years, not all New Hampshire counties were available in 1 year estimates. The U.S. Census bureau recommends against comparing 1 year estimates to 5 year estimates.

Data Source

2010-2023 Source: U.S. Census Bureau, Table PEPAGESEX: Annual Estimates of the Resident
Population for Selected Age Groups by Sex for the United States, ,
Counties, and Puerto Rico Commonwealth and Municipios, 1 year Population Estimates

2017-2021 Source: U.S. Census Bureau, Table S0101, American Community Survey, 5 Year Estimates, 2017-2021

Last Updated

2025-01