Columbia Flag

Columbia

County:
Knox County
County Seat:
No
Area (mi²):
36.054
State:
Nebraska

Columbia is located in Knox County, Nebraska. Columbia has a 2025 population of 115. Columbia is currently declining at a rate of -0.86% annually and its population has decreased by -0.86% since the most recent census, which recorded a population of 116 in 2020.

The average household income in Columbia is $125,206 with a poverty rate of 0%. The median age in Columbia is 14.2 years: 38.3 years for males, and 10.7 years for females.

115
Total Population
3
Density (mi²)
-1 -0.86%
Growth

Columbia Population

Columbia Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Columbia includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

White (100.0%)

Race
Population
Percentage (of total)
White152100%

Columbia Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Columbia's average per capita income is $51,771. Household income levels show a median of $147,969. The poverty rate stands at 0%.

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$147,969$125,206
Families$147,969$125,206
Married Families$147,969-
Non Families--

$51,771

Average Income

$147,969

Median Household Income

0%

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)