Grass Valley Population

2011–2026

1,229

2026 projection

27.1% since 2020 (increase)

02004006008001K1.2K1.4K20122014201620182020202220242026

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 Grass Valley. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,229+50.41%
20251,224+80.33%
20231,216+262.18%
20221,190+25927.82%
2021931-363.72%
2020967+20727.24%
2019760+415.70%
2018719-587.46%
2017777-526.27%
2016829-50.60%

Showing 10 of 15 years.

Grass Valley Demographics

33.1median age

Median age

Female40.3 yrs
Male27.2 yrs

Adults

945
146 seniors · 15%799 other adults

Sex

Female 39.8% · 451Male 60.2% · 683

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 11 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

Grass Valley Income

$80,368median household income

Median household income

$80,368

Half of households earn more, half earn less

Median earnings

$45,809

Typical yearly pay for a worker 25 or older.

Poverty rate

2.5%

About 1 in 40 residents

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

Grass Valley Marital Status

56% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married56%52%61%
Never married41%47%31%
Divorced1%0%2%
Widowed3%<1%6%
Separated0%0%0%

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