San Ramon Population

1880–2026

86,091

2026 projection

0.5% since 2020 (decrease)

020K40K60K80K100K18801900192019401960198020002020

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 San Ramon. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202686,091-1180.14%
202586,209+1780.21%
202486,031+4480.52%
202385,583-2490.29%
202285,832-5750.67%
202186,407-930.11%
202086,500+4,2615.18%
201982,239+8060.99%
201881,433+6970.86%
201780,736+1,1911.50%

Showing 10 of 22 years.

San Ramon Demographics

41.6median age

Median age

Female42.1 yrs
Male41 yrs

Adults

63,849
10,501 seniors · 16%53,348 other adults

Sex

Female 51.1% · 43,945Male 48.9% · 42,048

Population by age

MaleFemale85+ years, male: 18485+ years, female: 85280–84 years, male: 70880–84 years, female: 76975–79 years, male: 1,16375–79 years, female: 1,13670–74 years, male: 1,17670–74 years, female: 1,61565–69 years, male: 1,22465–69 years, female: 1,67460–64 years, male: 2,43460–64 years, female: 2,20955–59 years, male: 3,49055–59 years, female: 3,19950–54 years, male: 3,91550–54 years, female: 3,99845–49 years, male: 4,20245–49 years, female: 4,06140–44 years, male: 3,01940–44 years, female: 4,09635–39 years, male: 2,86435–39 years, female: 2,91330–34 years, male: 1,77630–34 years, female: 2,02325–29 years, male: 1,64025–29 years, female: 1,72920–24 years, male: 2,49420–24 years, female: 1,62815–19 years, male: 3,18915–19 years, female: 2,76210–14 years, male: 4,08910–14 years, female: 3,8855–9 years, male: 2,2615–9 years, female: 3,3880–4 years, male: 2,2200–4 years, female: 2,00885+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–42K2K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

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 860 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

San Ramon Income

$196,161median household income

Median household income

$196,161

Half of households earn more, half earn less

Median earnings

$120,183

Typical yearly pay for a worker 25 or older.

Poverty rate

4.4%

About 1 in 23 residents

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

San Ramon Marital Status

64% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married64%66%61%
Never married25%27%23%
Divorced7%4%9%
Widowed4%2%6%
Separated<1%<1%<1%

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

Sources

10 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year