Sennett Flag

Sennett

County:
Cayuga County
County Seat:
No
Area (mi²):
28.82
State:
New York

Sennett is located in Cayuga County, New York. Sennett has a 2025 population of 3,236 . Sennett is currently declining at a rate of -0.98% annually and its population has decreased by -2.12% since the most recent census, which recorded a population of 3,306 in 2020.

The median household income in Sennett is $103,571 with a poverty rate of 4.27%. The median age in Sennett is 46.4 years: 45.2 years for males, and 49.4 years for females. For every 100 females there are 105.6 males.

3.2K
Total Population
112
Density (mi²)
-32 -0.98%
Growth

Sennett Population

Sennett Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sennett includes 87.86% White, 4.87% Black or African American, 3.74% Asian, and smaller percentages for other race and multiracial populations.

Population by Race

White (87.86%)

Black or African American (4.87%)

Asian (3.74%)

Two or more races (3.07%)

Other race (0.46%)

Race
Population
Percentage (of total)
White2,88987.86%
Black or African American1604.87%
Asian1233.74%
Two or more races1013.07%
Other race150.46%

Sennett Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sennett's average per capita income is $55,444. Household income levels show a median of $103,571. The poverty rate stands at 4.27%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$142,609-
Families$132,105$137,243
Households$103,571$119,697
Non Families$39,375$54,521

$55,444

Average Income

$103,571

Median Household Income

4.27%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)