United States › New York › Theresa CITY
Theresa New York · 727 residents (2025 est.) · 1.26 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
Theresa is home to 945 people in New York. 6% of adults hold a bachelor's degree, below the 36% national rate. The median age is 29.5, younger than the US median of 38.9. Home values have roughly tripled since 2000, reaching $164,900. 2% of residents were born outside the United States. That trails the New York median by roughly 32%.
At a glance
Lower income
below the US median
US median: $82,259
Younger
median age 29.5
US median: 38.9
Less educated
6% hold a bachelor's degree
US average: 36%
Less affordable
home values up 69%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 812 in 2000
727 in 2025 (Census Bureau estimate)
748 / sq mi
+10%since 2009
from 681 / sq mi in 2009
US average: 281
from 35.1 in 2000
US average: 38.9
Population, 1990 – 2024
645 747 849 951 1K 1990 2000 2010 2020 2024 Theresa Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $58,583
−16%inflation adjusted, since 2000
from $38,125 in 2000
US average: $82,259
from $18,608 in 2000
US average: $44,673
Households earning $100K+
from 25.1% in 2009
US average: 53.3%
from 14.3% in 2000
US average: 12.5%
from 0.412 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 6.2%
Public administration 2.1%
Education & health services 0.7%
Agriculture, forestry, fishing 0.6%
Transportation & warehousing 0.6%
Arts, entertainment, food 0.2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$164,900
+69%inflation adjusted, since 2000
from $53,700 in 2000
US average: $376,019
$946
+23%inflation adjusted, since 2000
from $422 in 2000
US average: $1,442
from 73.7% in 2000
41.8% rent
from 12.4% in 2009
US average: 10.0%
from 2.70 people in 2009
US average: 2.54
from 33.3% in 2009
US average: 22.9%
from 28.7% in 2009
US average: 47.4%
from 2.0 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 95.1%(772)
2024
White, non-Hispanic 78%(737)
Hispanic / Latino 1.7%(16)
from 23 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 10 more ancestry groups with data from 14.9% in 2000
US average: 35.6%
High school or higher
from 85.3% in 2000
US average: 89.6%
from 6.8% in 2000
US average: 14.0%
Section 06
Commute & transportation from 16.4 min in 2000
US average: 26.5
from 67.2% in 2009
US average: 68.9%
from 25.2% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 2.1% in 2009
US average: 15.0%
from 3.8% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 5.0% in 2009
US average: 8.3%
Section 07
Work & employment from 16.1% in 2011
US average: 5.2%
from 63.9% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 81.4% in 2020
US average: 74.6%
from 19.9% in 2009
US average: 13.1%
from 31.5% in 2009
US average: 42.5%
Section 08
People & community from 3.1% in 2009
US average: 14.1%
from 16.8% in 2009
US average: 6.2%
from 13.1% in 2012
US average: 13.3%
from 9.1% in 2013
US average: 8.4%
from 86.3% in 2017
US average: 91.0%
Computer in household
from 98.1% in 2020
US average: 95.5%
from 88.2% in 2020
US average: 87.7%
from 91.2% in 2016
US average: 77.7%
from 5.0% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 9.1% in 2013
US average: 8.4%
from 31.6% in 2020
US average: 54.8%
Direct-purchase
from 6.2% in 2020
US average: 13.8%
from 8.0% in 2020
US average: 18.4%
from 50.3% in 2020
US average: 20.9%
VA health care
from 5.6% in 2020
US average: 2.2%
Any private
from 53.1% in 2020
US average: 67.1%
Any public
from 61.3% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 58.6%(51)
Gulf War (1990s) 35.6%(31)
Share of the 87 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
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Frequently asked
How many people live in Theresa, New York? Theresa, New York has about 945 residents according to the 2024 American Community Survey.
What is the median household income in Theresa, New York? The typical household in Theresa, New York earns about $58,583 a year. Half of households make more than that, and half make less.
Is Theresa, New York expensive? In Theresa, New York, the median home is worth about $164,900, and the typical rent is about $946 a month.
How educated are people in Theresa, New York? About 6.5% of adults age 25 and over in Theresa, New York hold a bachelor's degree or higher.
What is the poverty rate in Theresa, New York? About 14.3% of people in Theresa, New York live below the federal poverty line.
Has Theresa, New York grown since 1990? Yes, Theresa, New York has grown since 1990. The population has added about 56 residents, a change of about 6 percent over that period.
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