Deerfield

County:: Oneida County
County Seat:: No
Area (mi²):: 32.941
State:: New York

Deerfield is located in Oneida County, New York. Deerfield has a 2025 population of 3,881. Deerfield is currently declining at a rate of -0.41% annually and its population has decreased by -2.44% since the most recent census, which recorded a population of 3,978 in 2020.

The average household income in Deerfield is $114,603 with a poverty rate of 3.44%. The median age in Deerfield is 47.1 years: 47.4 years for males, and 46.9 years for females.

Demographics

The racial composition of Deerfield includes 95.57% White, and smaller percentages for Two or more races, Asian, Black or African American, Native American, other race, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Native American

Other race

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	3,776	95.57%
Two or more races	115	2.91%
Asian	35	0.89%
Black or African American	11	0.28%
Native American	8	0.2%
Other race	6	0.15%
Native Hawaiian or Pacific Islander	0	0%

Deerfield Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Deerfield's average per capita income is $56,938. Household income levels show a median of $101,548. The poverty rate stands at 3.44%.

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	$121,250	-
Families	$109,474	$124,474
Households	$101,548	$114,603
Non Families	$79,100	$87,704

$56,938

Average Income

$101,548

Median Household Income

3.44%

Poverty Rate