Sour Lake Population

2010–2026

1,858

2026 projection

4.6% since 2020 (increase)

05001K1.5K2K201020122014201620182020202220242026

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 Sour Lake. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,858+170.92%
20251,841-60.32%
20241,84700.00%
20231,847+261.43%
20221,821+281.56%
20211,793+160.90%
20201,777-1547.98%
20191,931+482.55%
20181,883+211.13%
20171,862+402.20%

Showing 10 of 17 years.

Sour Lake Demographics

34.5median age

Median age

Female35.1 yrs
Male34.3 yrs

Adults

1,456
313 seniors · 21%1,143 other adults

Sex

Female 50.8% · 1,082Male 49.2% · 1,048

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 21 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

Sour Lake Income

$73,241median household income

Median household income

$73,241

Half of households earn more, half earn less

Median earnings

$54,516

Typical yearly pay for a worker 25 or older.

Poverty rate

12.6%

About 1 in 8 residents

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

Sour Lake Marital Status

51% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married51%54%48%
Never married23%27%20%
Divorced17%16%18%
Widowed8%3%12%
Separated1%<1%2%

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