New Haven County, CT has a population of 856,875 people with a median age of 39.9 and a median household income of $66,176. Between 2015 and 2016 the population of New Haven County, CT declined from 859,470 to 856,875, a 0.3% decrease and its median household income grew from $61,760 to $66,176, a 7.15% increase.
The population of New Haven County, CT is 63.5% White, 17.6% Hispanic, and 12% Black. 23.1% of the people in New Haven County, CT speak a non-English language, and 94.2% are U.S. citizens.
The largest universities in New Haven County, CT are Yale University, with 4,478 graduates, Southern Connecticut State University, with 2,430 graduates, and Quinnipiac University, with 2,356 graduates.
The median property value in New Haven County, CT is $247,600, and the homeownership rate is 61.2%. Most people in New Haven County, CT commute by Drove Alone, and the average commute time is 23.7 minutes. The average car ownership in New Haven County, CT is 2 cars per household.
New Haven County, CT is the 3rd most populated county in Connecticut and borders Fairfield County, CT; Hartford County, CT; Litchfield County, CT; Middlesex County, CT; and Suffolk County, NY.