In 2018, New Haven County, CT had a population of 858k people with a median age of 40.5 and a median household income of $67,845. Between 2017 and 2018 the population of New Haven County, CT declined from 860,435 to 857,620, a -0.327% decrease and its median household income grew from $66,863 to $67,845, a 1.47% increase.
The population of New Haven County, CT is 62.1% White Alone, 18.6% Hispanic or Latino, and 12.8% Black or African American Alone. 21.7% of the people in New Haven County, CT speak a non-English language, and 94% are U.S. citizens.
The median property value in New Haven County, CT is $251,100, and the homeownership rate is 60.9%. Most people in New Haven County, CT commute by Drove Alone, and the average commute time is 23.9 minutes. The average car ownership in New Haven County, CT is 2 cars per household.