Grimes Flag

Grimes

County:
Colusa County
County Seat:
No
Area (mi²):
2.261
State:
California

Grimes is a CDP located in Colusa County, California. Grimes has a 2025 population of 346 . Grimes is currently declining at a rate of -0.86% annually and its population has decreased by -25.11% since the most recent census, which recorded a population of 462 in 2020.

The average household income in Grimes is $60,491 with a poverty rate of 45.28%. The median age in Grimes is 57.6 years: 57.5 years for males, and 57.7 years for females. For every 100 females there are 71.0 males.

346
Total Population
153
Density (mi²)
-3 -0.86%
Growth

Grimes Population

Grimes Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Grimes includes 47.44% White, 31.54% other race, and smaller percentages for and multiracial populations.

Population by Race

White (47.44%)

Other race (31.54%)

Two or more races (21.02%)

Race
Population
Percentage (of total)
White17647.44%
Other race11731.54%
Two or more races7821.02%

Grimes Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Grimes' average per capita income is $35,801. Household income levels show a median of $47,566. The poverty rate stands at 45.28%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Households$47,566$60,491
Families-$64,942
Married Families--
Non Families--

$35,801

Average Income

$47,566

Median Household Income

45.28%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)