Old Greenwich, CT ZIP Codes
Old Greenwich, Connecticut has 1 ZIP code.
City Overview
| City | Old Greenwich |
|---|---|
| State | Connecticut (CT) |
| County | Western Connecticut |
| ZIP Codes | 1 |
| Population (ZIP total) | 7,662 |
| Timezone | America/New_York (UTC-4) |
ZIP Codes in Old Greenwich
| ZIP Code | County | Population |
|---|---|---|
| 06870 | Western Connecticut | 7,662 |
Population figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
Map
Nearby Cities
Stamford, Connecticut
(0.8 km)
Riverside, Connecticut
(1.2 km)
Cos Cob, Connecticut
(2.9 km)
Greenwich, Connecticut
(5 km)
Darien, Connecticut
(8.3 km)
Port Chester, New York
(9.6 km)
Norwalk, Connecticut
(11.4 km)
Rye, New York
(12.4 km)
Frequently Asked Questions
Old Greenwich, Connecticut has 1 ZIP code(s): 06870. Larger cities span multiple ZIP codes covering different neighborhoods.
Old Greenwich, CT has 1 ZIP code(s).