Old Greenwich, Connecticut Population 2021

Old Greenwich Renter vs Owner Occupied by Household Type

Old Greenwich Household Types

Old Greenwich Educational Attainment by Race

The highest rate of high school graduation is among other race people with a rate of 100.00%.

The highest rate of bachelors degrees is among other race people with a rate of 100.00%.

Old Greenwich Poverty by Race

Poverty in Old Greenwich

The race most likely to be in poverty in Old Greenwich is Multiple, with 10.55% below the poverty level.

The race least likely to be in poverty in Old Greenwich is Black, with 2.78% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.12%. Among those working part-time, it was 3.98%, and for those that did not work, the poverty rate was 6.90%.

Old Greenwich Income by Household Type

Old Greenwich Marital Status

Marriage Rates

Old Greenwich Married by Age and Sex

Old Greenwich Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.

Old Greenwich Marital Status by Race

Old Greenwich Veterans by Education

Origin of Non-Citizens

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Place of Birth

77.91% of Old Greenwich residents were born in the United States, with 30.64% having been born in Connecticut. 13.44% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.