US ZIP Code Map

City

Cos Cob, CT ZIP codes

2 ZIPs, including 06807 as primary city.

ACS population

32,586

Median household income

$170,667

Median home value

$1,456,850

Map of Cos Cob

ZIP code map

ZIP share of this city

Population share

ZIP codes in Cos Cob

ZIPCityCountyPopulationIncome
06807Cos CobFairfield County7,667$194,492
06830GreenwichFairfield County24,919$146,841