Theresa Population

2010–2026

721

2026 projection

5.1% since 2020 (decrease)

02004006008001K201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Theresa. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026721-60.83%
2025727-101.36%
2024737-101.34%
2023747-70.93%
2022754-101.31%
2021764+40.53%
2020760-232.94%
2019783-172.12%
2018800-101.23%
201781000.00%

Showing 10 of 17 years.

Theresa Demographics

29.5median age

Median age

Female28.5 yrs
Male29.6 yrs

Adults

741
98 seniors · 13%643 other adults

Sex

Female 46.3% · 438Male 53.7% · 507

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 9 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Theresa Income

$58,583median household income

Median household income

$58,583

Half of households earn more, half earn less

Median earnings

$29,304

Typical yearly pay for a worker 25 or older.

Poverty rate

14.3%

About 1 in 7 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Theresa Marital Status

36% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married36%34%39%
Never married38%54%20%
Divorced18%9%29%
Widowed5%1%10%
Separated3%2%3%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201