Stamford Population

1910–2026

2,980

2026 projection

3% since 2020 (increase)

01K2K3K4K5K6K192019401960198020002020

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 Stamford. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20262,980+170.57%
20252,963+10.03%
20242,962+80.27%
20232,954+200.68%
20222,934+240.82%
20212,910+170.59%
20202,893-280.96%
20192,921+230.79%
20182,898-341.16%
20172,932-220.74%

Showing 10 of 27 years.

Stamford Demographics

32.7median age

Median age

Female39.2 yrs
Male29.2 yrs

Adults

2,125
579 seniors · 27%1,546 other adults

Sex

Female 50.8% · 1,482Male 49.2% · 1,435

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 29 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

Stamford Income

$46,940median household income

Median household income

$46,940

Half of households earn more, half earn less

Median earnings

$41,475

Typical yearly pay for a worker 25 or older.

Poverty rate

20.5%

About 1 in 5 residents

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

Stamford Marital Status

50% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married50%57%43%
Never married29%31%28%
Divorced8%5%11%
Widowed10%2%18%
Separated2%5%0%

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