Local Demographics for Greenwich, Connecticut

Get a demographic overview, including population and household income, for a specific area.

U.S. Census data pulled on Thursday, Aug 14, 2025.

Greenwich CT

Population

63,498

Median Age

43


Port Chester village NY

Population

31,288

Median Age

38.2


Rye Brook village NY

Population

9,920

Median Age

45.1


Rye NY

Population

16,447

Median Age

42.2


Stamford CT

Population

135,413

Median Age

37.6

Total Population

256,566

Average Age

41.2

U.S. Census data pulled on Thursday, Aug 14, 2025.

256,566

people in total

Areas including
Greenwich, Connecticut

126,055

males

130,511

females

Millennials is the largest group, making up 26.9% of the entire population in Greenwich and its surrounding areas including Port Chester village, Rye Brook village, Rye and Stamford.

63,498 people

Greenwich CT

Largest Age Group

Gen X (45-59)

Median Age

43

Gen X make up about 23.1% of the city population. With 14,664 people in that age group, that is about 5.7% of the population for the entire surrounding area.

Males

Females

Gen Alpha

Gen Z

Millennials

Gen X

Boomers

Silent

4K

8K

4K

8K


31,288 people

Port Chester village NY

Largest Age Group

Millennials (25-44)

Median Age

38.2

Millennials make up about 29.0% of the city population. With 9,067 people in that age group, that is about 3.5% of the population for the entire surrounding area.

Males

Females

Gen Alpha

Gen Z

Millennials

Gen X

Boomers

Silent

3K

6K

3K

6K


9,920 people

Rye Brook village NY

Largest Age Group

Gen X (45-59)

Median Age

45.1

Gen X make up about 24.8% of the city population. With 2,456 people in that age group, that is about 1.0% of the population for the entire surrounding area.

Males

Females

Gen Alpha

Gen Z

Millennials

Gen X

Boomers

Silent

1K

2K

1K

2K


16,447 people

Rye NY

Largest Age Group

Gen X (45-59)

Median Age

42.2

Gen X make up about 25.5% of the city population. With 4,199 people in that age group, that is about 1.6% of the population for the entire surrounding area.

Males

Females

Gen Alpha

Gen Z

Millennials

Gen X

Boomers

Silent

1.5K

3K

1.5K

3K


135,413 people

Stamford CT

Largest Age Group

Millennials (25-44)

Median Age

37.6

Millennials make up about 31.3% of the city population. With 42,372 people in that age group, that is about 16.5% of the population for the entire surrounding area.

Males

Females

Gen Alpha

Gen Z

Millennials

Gen X

Boomers

Silent

11K

22K

11K

22K

U.S. Census data pulled on Thursday, Aug 14, 2025.

Areas including

Greenwich, Connecticut

Household Income

$161,243

Per Capita Income

$94,029

There are a total of 95,678 households in the Greenwich, Port Chester village, Rye Brook village, Rye and Stamford areas.

Stacked View

18,690
under $50K
16,761
$50K - $100K
14,115
$100K - $150K
9,360
$150K - $200K
28,292
over $200K

3,589

under $50K

3,189

$50K - $100K

3,129

$100K - $150K

1,829

$150K - $200K

10,926

over $200K

22,662 households

Greenwich CT

Median Household Income

$185,850

Per Capita Income

$122,697

The largest group (10,926 households) earns over $200K, representing a large portion of households.


2,750

under $50K

2,897

$50K - $100K

2,084

$100K - $150K

1,014

$150K - $200K

1,466

over $200K

10,211 households

Port Chester village NY

Median Household Income

$92,116

Per Capita Income

$40,722

The largest group (2,897 households) earns $50K - $100K, representing a large portion of households.


483

under $50K

363

$50K - $100K

467

$100K - $150K

390

$150K - $200K

1,702

over $200K

3,405 households

Rye Brook village NY

Median Household Income

$199,965

Per Capita Income

$101,014

The largest group (1,702 households) earns over $200K, representing a large portion of households.


698

under $50K

612

$50K - $100K

706

$100K - $150K

645

$150K - $200K

3,219

over $200K

5,880 households

Rye NY

Median Household Income

$227,565

Per Capita Income

$145,604

The largest group (3,219 households) earns over $200K, representing a large portion of households.


14,663

under $50K

11,970

$50K - $100K

9,403

$100K - $150K

5,997

$150K - $200K

11,487

over $200K

53,520 households

Stamford CT

Median Household Income

$100,718

Per Capita Income

$60,109

The largest group (14,663 households) earns under $50K, representing a large portion of households.