Old Greenwich, CT
Population 6,904 · Connecticut
About Old Greenwich, CT
Old Greenwich is a small town located in Connecticut with a population of 6,904 residents according to the latest US Census Bureau American Community Survey data. The median household income is $250,001 per year, which is 233% above the national median of $75,149. The median age of 40.5 years is close to the US median age of 38.9 years.
Housing Market Overview
The housing market in Old Greenwich features a median home value of $1,668,200, which is 581% above the national median of $244,900. This places Old Greenwich in a higher-cost housing market, where property demand often outpaces supply. Median monthly rent is $3,501, 201% above the national average of $1,163/month. Of the 2,482 total housing units, 85% are owner-occupied (1,974 units) and 15% are renter-occupied (337 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Old Greenwich shows an unemployment rate of 4.7%, which is near the national rate of 3.7%. The poverty rate stands at 3.3%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Old Greenwich have an average one-way commute time of 36.5 minutes, suggesting many residents commute to jobs in a nearby metro area.
Education & Demographics
84.3% of Old Greenwich residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This significantly higher educational attainment rate often correlates with access to knowledge-economy jobs and higher household incomes. The community's demographic composition includes 0.3% White, 0.0% Hispanic or Latino, 1.9% Black or African American, and 5.5% Asian residents, with 19.3% of the population being foreign-born.
How Old Greenwich Ranks in Connecticut
Cost of Living in Old Greenwich, CT
Compared to national averages, Old Greenwich has a median household income of $250,001 (233% above the national median of $75,149). Home values average $1,668,200, which is 581% above the national median. Monthly rent at $3,501 is 201% above the US average of $1,163. Within Connecticut, Old Greenwich's income is 103% above the state average of $123,065, and home values are 223% above the state median of $516,920.
Why Live in Old Greenwich, CT?
Old Greenwich offers a strong local economy with a median household income of $250,001, well above the national average, and a well-educated community where 84.3% of residents hold a bachelor’s degree or higher, and a low poverty rate of 3.3%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $1,668,200. However, Old Greenwich’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Old Greenwich has a population of 6,904 with a median age of 40.5 years. Compare Old Greenwich with other cities to see how it stacks up, or explore all cities in Connecticut.
Similar Cities Near Old Greenwich
Cities in Connecticut with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Staples | 6,985 | $218,365 | $1,202,800 | Compare |
| New Canaan | 7,032 | $163,355 | $1,115,600 | Compare |
| Winsted | 7,074 | $66,058 | $214,000 | Compare |
| Ridgefield | 7,103 | $143,286 | $843,200 | Compare |
| Putnam | 7,120 | $63,209 | $236,000 | Compare |
| Rockville | 6,657 | $51,607 | $192,500 | Compare |
| Hazardville | 6,482 | $96,531 | $230,400 | Compare |
| Cos Cob | 7,354 | $176,602 | $1,149,500 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Connecticut
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Old Greenwich With Other Cities
Frequently Asked Questions about Old Greenwich
What is the population of Old Greenwich, CT?
The population of Old Greenwich, CT is 6,904 according to the latest US Census Bureau American Community Survey estimates. This makes it a small town in Connecticut.
What is the median household income in Old Greenwich?
The median household income in Old Greenwich, CT is $250,001 per year, which is 233% above the national median of $75,149.
What is the median home value in Old Greenwich?
The median home value in Old Greenwich, CT is $1,668,200, which is 581% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Old Greenwich?
The median monthly rent in Old Greenwich, CT is $3,501, which is 201% above the national average of $1,163/month.
What is the unemployment rate in Old Greenwich?
The unemployment rate in Old Greenwich, CT is 4.7%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is Old Greenwich, CT a good place to live?
Old Greenwich offers above-average incomes, a competitive housing market, and growing employment opportunities. With a population of 6,904 and a median age of 40.5, the city appeals to a broad range of residents.
How educated is Old Greenwich, CT?
84.3% of residents in Old Greenwich aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in Old Greenwich?
Key cost-of-living indicators for Old Greenwich, CT: median home value is $1,668,200 (581% above national), median rent is $3,501/month, and median household income is $250,001. The home-value-to-income ratio is 6.7x, which suggests housing may be stretched relative to local earnings.
What is the poverty rate in Old Greenwich?
The poverty rate in Old Greenwich, CT is 3.3%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Old Greenwich, CT?
Old Greenwich's population is 0.3% White, 0.0% Hispanic or Latino, 1.9% Black or African American, 5.5% Asian, and 0.5% two or more races. 19.3% of residents are foreign-born.