Greenwich
Town in Western Connecticut Planning Region, Connecticut

Greenwich is a town in Western Connecticut Planning Region, Connecticut, with 63,518 residents (2020 Census). It sits at 92 ft (28 m) above sea level. The nearest town is Rock Ridge, 1.1 miles SW.
- 63,518residents (2020 Census)
- 92 ftelevation · 28 m
- 47.7 sq miland area · 123.6 km²
- 1,331 / sq mipopulation density
- 06830main ZIP code (8 in total)
About Greenwich
Greenwich ( GREN-itch) is a town in southwestern Fairfield County, Connecticut, United States. As of the 2020 census, it had a population of 63,518. It is the largest town on Connecticut's Gold Coast. Greenwich is the location of many hedge funds and financial services firms due to its residential setting and proximity to Manhattan.
Greenwich is a principal community of the Bridgeport–Stamford–Norwalk–Danbury metropolitan statistical area, which comprises all of Fairfield County, and is part of both the greater New York metropolitan area and the Western Connecticut Planning Region. The town is the southwesternmost municipality in both the State of Connecticut and the six-state region of New England. The town is named after Greenwich, a royal borough of London in the United Kingdom.
Text: Wikipedia · CC BY-SA 4.0
Greenwich weather: 7-day forecast
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Source: National Weather Service (NOAA).
Live webcams in Greenwich
Webcams: Windy.com
Living in Greenwich
- Median household income
- $206,130
- Median home value
- $1,695,700
- Median rent
- $2,674/mo
- Median age
- 43
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Map of Greenwich
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Open in Google Maps ›Greenwich, CT population
Greenwich had 63,518 residents in the 2020 Census.
| 2020 Census | 63,518 |
|---|---|
| Density | 1,331 per sq mi (514 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Greenwich at a glance
| State | Connecticut (CT) |
|---|---|
| County | Western Connecticut Planning Region |
| Type | Town |
| Population | 63,518 (2020) |
| Land area | 47.72 sq mi (123.6 km²) |
| Water area | 19.59 sq mi (50.73 km²) |
| Elevation | 92 ft (28 m) |
| Coordinates | 41.0454° N, 73.6340° W |
| ZIP codes | 06830, 06807, 06831, 06870, 06878, 06902, 10573, 10577 |
| Official website | greenwichct.org |
| Census code (GEOID) | 0919033620 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Greenwich
- Rock Ridge1.1 mi SW
- Glenville1.7 mi SW
- Pemberwick2.2 mi SW
- Cos Cob2.2 mi E
- Indian Field2.4 mi SE
- Riverside2.8 mi E
- Rye Brook, NY2.9 mi W
- Byram3.2 mi S
- Port Chester, NY3.3 mi SW
- Old Greenwich3.9 mi SE
- Harrison, NY4.7 mi W
- Stamford5.2 mi NE
Straight-line distance between town centers.
Frequently asked questions about Greenwich
What county is Greenwich in?
Greenwich is in Western Connecticut Planning Region, Connecticut.
What is the population of Greenwich, CT?
63,518 people lived in Greenwich at the 2020 Census.
What is the ZIP code of Greenwich, CT?
The main ZIP code is 06830. Other ZIP codes: 06807, 06831, 06870, 06878, 06902, 10573, 10577.
What is the elevation of Greenwich?
92 feet (28 m) above sea level.
What towns are near Greenwich?
Rock Ridge (1.1 mi), Glenville (1.7 mi), Pemberwick (2.2 mi), Cos Cob (2.2 mi), Indian Field (2.4 mi).
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