The 2018 population estimate for Columbia
is 120,248,
a change of
6.27%
when compared to 2014. With an area of 65.83 square miles, this works out to a population
density of 1,826.56 persons/mi2.
The number of households in 2018 were estimated to
be 48,027, with an average
household size of 2.32.
Columbia's 2018 unemployment rate was
4.10%.
The average household income in Columbia for 2018 was
$71,311,
while the median was $49,277.
Columbia Population Trends
Columbia Employment Type
Columbia Age Grouping
Columbia Ethnicity Mix
Columbia Fertility Rate
1,601 estimated births
Columbia Household Characteristics
Columbia Median Age over Time
Columbia Households with Children by Age
Columbia Median Household Income
Columbia Educational Attainment
Columbia Unemployment Rate
Type of Housing
Columbia Housing Values
Median mortgage payment for 2018: $1,410
Columbia Average Rent as Percentage of Gross Income