In 2019, Carroll County, NH had a population of 48.1k people with a median age of 52.3 and a median household income of $63,153. Between 2018 and 2019 the population of Carroll County, NH grew from 47,840 to 48,138, a 0.623% increase and its median household income grew from $61,116 to $63,153, a 3.33% increase.
The 5 largest ethnic groups in Carroll County, NH are White (Non-Hispanic) (95.8%), Two+ (Non-Hispanic) (1.44%), White (Hispanic) (1.34%), Asian (Non-Hispanic) (0.679%), and Black or African American (Non-Hispanic) (0.467%). 0% of the households in Carroll County, NH speak a non-English language at home as their primary language, and 99.1% of the residents in Carroll County, NH are U.S. citizens.
In 2019, the median property value in Carroll County, NH was $242,800, and the homeownership rate was 79.3%. Most people in Carroll County, NH drove alone to work, and the average commute time was 24.8 minutes. The average car ownership in Carroll County, NH was 2 cars per household.