ZIP Code 06422

ZIP code 06422 is classified by USPS as a standard delivery area and covers roughly 61.3 square miles in Durham, Middlesex County, Connecticut. The area is home to 7,388 residents, producing a population density of 121 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 06422 against Connecticut and the nation.

On the economic side, the median household income for ZIP 06422 sits at $158,857 (40% above the Connecticut average), while per-capita income is $69,217. The poverty rate stands at 3.4% and the unemployment rate at 3.6%. On housing, the median home value is $424,800 (2% below the state average) with median rent at $1,154 per month, and 93.2% of occupied units are owner-occupied, a direct signal of whether 06422 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 47.9% of adults hold a bachelor's degree or higher, the median age is 45.5, and the average commute is 23 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Middlesex County, so you can benchmark 06422 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →