Zip Code 21787 Population
Estimated Population
How many people are in the zip code 21787? According to American Community Survey (ACS) and Internal Revenue Service (IRS) data there are 10693 people living in the zip code 21787. Estimated Population over Time for 21787 is as follow: 2005 year - 10072 people, 2006 year - 10014 people, 2007 year - 10465 people, 2008 year - 10026 people, 2009 year - 9928 people, 2010 year - 9757 people, 2011 year - 9818 people, 2012 year - 9800 people, 2013 year - 9720 people, 2014 year - 9580 people.
IRS Statistic
ACS Statistic
ACS Margin Statistic
Population By Age
Total Population by Age for the zip code 21787: under 10 year - 12.96%, 10 to 19 year - 14.88%, 20 to 29 year - 10.69%, 30 to 39 year - 11.03%, 40 to 49 year - 16.07%, 50 to 59 year - 13.61%, 60 to 69 year - 11.22%, 70 to 79 year - 6.46%, 80 year plus - 3.09%.
Population By Sex
Gender information for the zip code 21787 with male to female ratio : male - 48.56%, female - 51.44%.
Population By Race
Population stats per race for the zip code 21787: white people - 93.44%, black or african american - 3.02%, american indian or alaskan native - 0.19%, asian - 0.59%, native hawaiian and other pacific islander - 0.06%, other race - 0.56%, two or more races - 2.14%.
Population By Degree
Educational attainment in the zip code 21787 for persons 25 years of age and older based on the responses to the American Community Survey(ACS) collected throughout the year using mailed questionnaires, telephone interviews, and visits from Census Bureau field representatives to about 3.5 million household addresses annually. This survey only measures the percentage of adult residents with a high school diploma and does not measure graduation rates from a state's high schools: high school graduate - 89.77%, bachelors degree - 21.37%, graduate degree - 8.08%, other - -19.22%.