Columbia demographics profile

Population density (sq mi)46523291
Median age44.336.037.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)58%52%55%
Families w/ Kids under 1856%46%43%
Speak English96%56%79%
Speak Spanish2%29%13%
Columbia, CA has a population of 2,770 and is the 9,206th largest city in the United States. The population density is 465 per sq mi which is 100% higher than the California average and 413% higher than the national average. The median age in Columbia is 44 which is approximately 23% higher than the California average of 36. In Columbia, 58% of the population over 15 years of age are married, 96% speak English and 2% speak Spanish. 75% of Columbia residents were born in California, 22% were born out of state, 1% were born outside of the United States and 2% were foreign born.
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Did you know?

  • The population density in Columbia is 100% higher than California.
  • The median age in Columbia is 23% higher than California.
  • In Columbia 92.60% of the population is White.
  • In Columbia 0.07% of the population is Black or African American.
  • In Columbia 0.14% of the population is Asian.

Compare Columbia, CA Demographics To Other Cities

Columbia population breakdown by race

Black or African American0.07%5.85%12.63%
American Indian1.12%0.74%0.82%
Native Hawaiian0.00%0.39%0.18%
Mixed race5.96%4.62%3.06%
Other race0.11%13.28%4.75%
In Columbia, 13.6% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

Columbia age breakdown

Marital status

Age of children in married couples

Source: The Columbia, CA demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).
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