Cornwall Bridge, CT population, income and ZIP codes

Cornwall Bridge CDP is a very small community in Connecticut, with 239 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #196 of 215 ranked by population — larger than 8% of them. The median age here is 46.4 years against 39.1 nationally, a markedly older profile that usually tracks retirees staying put and younger households leaving for work. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.

Households in Cornwall Bridge CDP earn a median of $30,357 a year, 61.3% below the national figure of $78,538 and 69% below the $96,484 median for the 159 Connecticut cities we cover. This figure covers the household, not the worker: two people on ordinary wages at one address outrank a single professional in the same table. Poverty reaches 25.1% of residents here, well above the 12.4% national rate, which is the single clearest signal in this dataset that median income here is carried by a narrow band of households.

The typical owner-occupied home in Cornwall Bridge CDP is valued at $362,500, 19.5% above the national figure and 5% above the $344,200 peer median, while median gross rent runs $888 a month, 36.8% below the national figure, or roughly $10,656 across a full year. A household on the local median income would put about 35.1% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is a stretch on median earnings. The home-price-to-income ratio works out to 11.9×, against roughly 3.9× nationally, so buying is out of reach on local earnings alone and the ownership market leans on outside income, equity or dual high earners. 55.3% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. The rent line includes utilities paid by the tenant, a definition worth remembering when comparing it against a landlord's quoted rate.

Home values sit at 11.9× median household income, far past the 3.9× national mark, so ownership costs here are set by something other than local wages — second homes, retirees with equity, or commuters earning elsewhere. With 239 residents, a handful of survey responses moves every median on this page. Compare Cornwall Bridge CDP against its county rather than against national figures.

All values below were released by the Census for this exact geography, with no gap-filling on our side. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.