Theresa Flag

Theresa

County Seat:
No
Area (mi²):
1.263
State:
New York

Theresa is a village located in Jefferson County, New York. Theresa has a 2025 population of 738. Theresa is currently declining at a rate of -0.54% annually and its population has decreased by -2.89% since the most recent census, which recorded a population of 760 in 2020.

The average household income in Theresa is $71,540 with a poverty rate of 14.17%.The median age in Theresa is 29.5 years: 29.6 years for males, and 27.2 years for females.

738
Total Population
584
Density (mi²)
-4 -0.54%
Growth

Theresa Population

Theresa Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Theresa includes 70.85% White, and smaller percentages for Asian and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White72270.85%
Two or more races29328.75%
Asian40.39%

Theresa Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Theresa's average per capita income is $28,993. Household income levels show a median of $57,738. The poverty rate stands at 14.17%.

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$79,500-
Families$72,206$82,909
Households$57,738$71,540
Non Families$53,663$52,039

$28,993

Average Income

$57,738

Median Household Income

14.17%

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)