Sterling Population

1890–2026

12,964

2026 projection

3.4% since 2020 (decrease)

05K10K15K20K1900192019401960198020002020

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 Sterling. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202612,964-900.69%
202513,054-50.04%
202413,059+870.67%
202312,972-950.73%
202213,067-1451.10%
202113,212-2071.54%
202013,419-1,0997.57%
201914,518+530.37%
201814,465-70.05%
201714,472-770.53%

Showing 10 of 29 years.

Sterling Demographics

37.7median age

Median age

Female41.6 yrs
Male35.5 yrs

Adults

11,043
2,520 seniors · 23%8,523 other adults

Sex

Female 42.7% · 5,628Male 57.3% · 7,544

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 132 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

Sterling Income

$43,283median household income

Median household income

$43,283

Half of households earn more, half earn less

Median earnings

$33,114

Typical yearly pay for a worker 25 or older.

Poverty rate

19%

About 1 in 5 residents

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

Sterling Marital Status

39% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married39%40%38%
Never married38%45%28%
Divorced14%10%19%
Widowed7%3%11%
Separated2%2%3%

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