How many people are in the zip code 01581? According to American Community Survey (ACS) and Internal Revenue Service (IRS) data there are 18272 people living in the zip code 01581. Estimated Population over Time for 01581 is as follow: 2007 year - 18692 people, 2008 year - 18454 people, 2009 year - 18535 people, 2010 year - 18733 people, 2011 year - 18827 people, 2012 year - 18920 people, 2013 year - 19110 people, 2014 year - 19090 people.
Total Population by Age for the zip code 01581: under 10 year - 13.21%, 10 to 19 year - 14.27%, 20 to 29 year - 9.91%, 30 to 39 year - 12.88%, 40 to 49 year - 17.34%, 50 to 59 year - 14.79%, 60 to 69 year - 8.16%, 70 to 79 year - 4.62%, 80 year plus - 4.81%.
Gender information for the zip code 01581 with male to female ratio : male - 49.04%, female - 50.96%.
Population stats per race for the zip code 01581: white people - 77.4%, black or african american - 1.49%, american indian or alaskan native - 0.16%, asian - 17.45%, native hawaiian and other pacific islander - 0.02%, other race - 1.57%, two or more races - 1.9%.
Educational attainment in the zip code 01581 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 - 94.4%, bachelors degree - 61.76%, graduate degree - 28.68%, other - -84.84%.