Danville Population

1960–2026

43,251

2026 projection

0.8% since 2020 (decrease)

010K20K30K40K50K1960197019801990200020102020

Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal 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 Danville. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202643,251-510.12%
202543,302-590.14%
202443,361+1420.33%
202343,219-1390.32%
202243,358-1770.41%
202143,535-470.11%
202043,582-870.20%
201943,669-2270.52%
201843,896-750.17%
201743,971+70.02%

Showing 10 of 21 years.

The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.

Growth since 2020, compared

Danville has a population change about the same as California, and lower than Contra Costa County and the U.S.

  • United States+3.1%
  • Contra Costa County+0.3%
  • California−0.4%
  • Danville−0.6%

Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.

Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.

Danville Demographics

45.4median age

Median age

Female46.5 yrs
Male43.9 yrs

Adults

32,375
8,655 seniors (65+) · 27% of adults23,720 other adults

Sex

Female 49.7% · 21,582Male 50.3% · 21,819

Population by age

MaleFemale85+ years, male: 34385+ years, female: 47680–84 years, male: 50980–84 years, female: 49475–79 years, male: 71275–79 years, female: 1,10370–74 years, male: 1,09170–74 years, female: 88565–69 years, male: 1,67665–69 years, female: 1,36660–64 years, male: 1,29660–64 years, female: 1,53155–59 years, male: 1,57855–59 years, female: 1,53950–54 years, male: 1,69250–54 years, female: 2,00945–49 years, male: 1,73045–49 years, female: 1,83740–44 years, male: 1,50540–44 years, female: 1,45835–39 years, male: 1,19035–39 years, female: 1,28030–34 years, male: 73330–34 years, female: 85825–29 years, male: 48225–29 years, female: 40420–24 years, male: 76620–24 years, female: 70015–19 years, male: 2,00415–19 years, female: 1,55410–14 years, male: 1,65410–14 years, female: 1,7115–9 years, male: 1,6665–9 years, female: 1,3590–4 years, male: 1,1920–4 years, female: 1,01885+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–45005001K1K1.5K1.5K

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 434 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

Danville Income

$232,216median household income

Median household income

$232,216

Half of households earn more, half earn less

Median earnings

$126,806

Typical yearly pay for a worker 25 or older.

Poverty rate

3.8%

About 1 in 26 residents

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

Danville 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%65%63%
Never married22%25%19%
Divorced8%6%11%
Widowed4%3%6%
Separated1%1%<1%

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

Sources

14 sources

Population

American Community Survey, 2024 5-year

Additional sources