The above graph show the number of cases and deaths from Covid starting with 2020-01-21 until 2022-04-29. Covid cases in 21045 began to level out for the first time in july of 2021. The mean increase in the number of cases from month to month was 6.1%. The biggest single month growth occurred may. Deaths due to Covid for Columbia, Maryland now total 24,363.00. This year 0.00 deaths have occurred in Columbia, Maryland 21045. This is 468.52% when compared to the national average.
The most recent population of Columbia is 40,365 people. The average population from 2011 to 2019 was 35,987. The large population increase was 960 people, and it occurred in 2011. The largest population decrease was 1,007 people, and it occurred in 2015. Since 2011, the population has changed by 1,026.00. The average population change for Columbia was 2.37%. .
According to IRS Data that has been gathered from 2011 to 2018 the amount of returns related to home ownership has changed on average -46.84% at Columbia (21045). The maximum returns of real estate in this zip code has been 8898 on total on 2011 and the minimum has been 4730 on 2018
The number of tax returns for the highest income group ($200,000 or more a year) has been 1,370 since 2011, while the lowest income group ($25,000 or lower) has been 5,430 since 2011. The overall change in number of returns for the highest income group was 498. The overall change for the number of returns for the lowest income group was 275.
58.03% (9430 individuals) of the population is single while 41.97% (6820 individuals) of the population is married.
The city of Columbia had an average home value of $351,900.00 compared to the country's average of $146,724.83., The location with the most household income between Columbia, Maryland and The USA is currently Columbia with an average of $103,932.00. Total earnings in Columbia have a mean of $52,533.00
Columbia (21045) has more bachelor degrees by percentage than the state of Maryland with $56.23% versus $24.13%. There are more graduate degrees by percentage ($24.75%) compared to the average of Maryland which is ($10.76%). $91.08% of the population of Columbia (21045) have a high school diploma, which makes this zip code above the national average of 66.04490808185811%.
The largest age group in Columbia (21045) is around 30-39 years old. The smallest age group in 21045 is between 80+. The average number of people in each age group is 4,313.
48.48% (18563 individuals) of the population is male while 51.52% (19725 individuals) of the population is female.
$7.74% of the population in zip code 21045 are poor. Compare this to the state poor percentage of $6.57%.
The White population is 19397 in Columbia, making it the most prevalent. The smallest population by race in Columbia are Native with a total of 237. Native citizens make up 50.66, while White make up 0.62% of the population of Columbia.