South San Gabriel Population

2011–2026

8,087

2026 projection

4% since 2020 (decrease)

02K4K6K8K10K20122014201620182020202220242026

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 South San Gabriel. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20268,087+10.01%
20258,086+20.01%
20238,084+2983.83%
20227,786+1331.74%
20217,653-7679.11%
20208,420+2823.47%
20198,138-5055.84%
20188,643-3213.58%
20178,964+2392.74%
20168,725-1611.81%

Showing 10 of 15 years.

South San Gabriel Demographics

43.8median age

Median age

Female49.3 yrs
Male40.6 yrs

Adults

6,488
1,635 seniors · 25%4,853 other adults

Sex

Female 49.3% · 3,907Male 50.7% · 4,016

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 79 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

South San Gabriel Income

$76,806median household income

Median household income

$76,806

Half of households earn more, half earn less

Median earnings

$39,025

Typical yearly pay for a worker 25 or older.

Poverty rate

6.8%

About 1 in 15 residents

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

South San Gabriel Marital Status

48% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married48%44%51%
Never married35%43%26%
Divorced10%6%14%
Widowed6%3%8%
Separated2%3%1%

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