Greenwich, Connecticut - Area code 203
Greenwich, CT
0203
Greenwich, CT
Greenwich, CT
911
Greenwich, Connecticut - United States, Connecticut
Greenwich is located in United States and has area code 203.
When calling a person or company located in Greenwich from abroad,
you must first type the plus sign (+) or double zero (00) followed by the country code and then the area code.
In this case +1203 followed by the phone number.
Local time and other details
Local time in Greenwich, CT is 03:40.
Greenwich - Postal numbers
Greenwich has 11 different postal numbers / zip numbers.| Postal number | Municipality | County | Lon/Lat |
|---|---|---|---|
| 02818 | East Greenwich | Rhode Island | -71.474/41.6498 |
| 06870 | Old Greenwich | Connecticut | -73.5673/41.0354 |
| 84732 | Greenwich | Utah | -111.9023/38.4454 |
| 44837 | Greenwich | Ohio | -82.5133/41.0407 |
| 12834 | Greenwich | New York | -73.503/43.0947 |
| 08323 | Greenwich | New Jersey | -75.3209/39.4055 |
| 67055 | Greenwich | Kansas | -97.2054/37.7833 |
| 06836 | Greenwich | Connecticut | -73.6285/41.0265 |
| 06831 | Greenwich | Connecticut | -73.6594/41.0549 |
| 06830 | Greenwich | Connecticut | -73.6262/41.0427 |
| 02817 | West Greenwich | Rhode Island | -71.6435/41.64 |
Other areas in Connecticut with area code 203
Greenwich share the same area code (0203) with these 42 other areas in Connecticut.
Bethlehem, Fairfield, New Canaan, Wilton, Newtown, Monroe, Ridgefield, Middlebury, Danbury, New Fairfield, Seymour, Woodbury, West Haven, Stratford, Wallingford, North Haven, Brookfield, Southbury, Stamford, Darien, Cheshire, Madison, Bridgeport, Hamden, Norwalk, Greenwich, Shelton, Branford, Westport, Milford, Waterbury, Guilford, Meriden, New Haven, Bethany, East Haven, Naugatuck, Derby, Ansonia, Prospect, Orange, Wolcott
Reported phone numbers in Greenwich
The list below contains all phone numbers that we have received reports on.