The population count of Delaware was 949,495 in 2018. The population count of District of Columbia was 684,498 in 2018.

Population

Population Change

Above charts are based on data from the U.S. Census American Community Survey | ODN Dataset | API - Notes:

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Demographics and Population Datasets Involving Delaware or District of Columbia

  • API

    Student Discipline

    data.delaware.gov | Last Updated 2023-10-03T13:08:57.000Z

    This file contains the number of students who have received at least one disciplinary action of in-school suspension, out-of-school suspension, or expulsion within a given school year. The file also contains the number of students enrolled and the corresponding percentage of students who received a disciplinary action.

  • API

    Student Enrollment

    data.delaware.gov | Last Updated 2023-10-03T13:16:18.000Z

    This file contains two enrollment statistics for a given school year. First, it shows the end-of-year enrollment, which contains any actively enrolled student in a Delaware public school for at least one day. Since end-of-year enrollment allows for student movement between schools, students entering schools from out of state, and students leaving schools, the total number of students are not meant to reflect the actual number of students enrolled at any point-in-time. End-of-year enrollment is meant to show the total number of students being educated within the public school system within a school year. The second key statistic is Fall enrollment. This snapshot is taken at the beginning of each school year to help the state properly allocate resources to schools. Fall enrollment is generally smaller than end-of-year enrollment.

  • API

    Bronx Zip Population and Density

    bronx.lehman.cuny.edu | Last Updated 2012-10-21T14:06:17.000Z

    2010 Census Data on population, pop density, age and ethnicity per zip code

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    Certified Vendors - Office of Supplier Diversity

    data.delaware.gov | Last Updated 2024-05-14T05:15:20.000Z

    This data set is of certified businesses owned and controlled 51% or more by minorities, women, veterans, and individuals with disabilities. The data set is updated daily and is searchable and exportable at this link: http://directory.osd.gss.omb.delaware.gov/index.shtml. The Office of Supplier Diversity's mission is to assist the entire supplier diversity community of minority, women, veteran, service disabled veteran, and individuals with disabilities owned businesses as well as small businesses of a unique size in competing for the provision of commodities, services, and construction to State departments, agencies, authorities, school districts, higher education institutions and all businesses. The Office of Supplier Diversity (OSD) sits within the Division of Small Business (DSB), a Division of the Department of State (DOS).

  • API

    Student Growth

    data.delaware.gov | Last Updated 2023-10-03T13:20:22.000Z

    This file contains the average percent of student growth achieved in English/Language Arts, Mathematics, and English Language Proficiency. The statistics reported are those used within Delaware Student Success Framework (DSSF) since 2018. Each student has a growth target to achieve in ELA (grades 4-8), Math (grades 4-8), and, if an English Learner, in English Language Proficiency (grades K-12).The average percent of student growth achieved statistic shows, on average, how close a group of students came to achieving their target.

  • API

    Educator Characteristics

    data.delaware.gov | Last Updated 2024-02-05T20:59:44.000Z

    This dataset contains counts of full-time staff, aggregated at the state, district, and school level. Additionally, the data are aggregated by job classification, education level, gender, race, and experience.

  • API

    Provisional COVID-19 death counts and rates, by jurisdiction of residence and demographic characteristics

    data.cdc.gov | Last Updated 2023-11-02T14:12:56.000Z

    This file contains COVID-19 death counts and rates by jurisdiction of residence (U.S., HHS Region) and demographic characteristics (sex, age, race and Hispanic origin, and age/race and Hispanic origin). United States death counts and rates include the 50 states, plus the District of Columbia. Deaths with confirmed or presumed COVID-19, coded to ICD–10 code U07.1. Number of deaths reported in this file are the total number of COVID-19 deaths received and coded as of the date of analysis and may not represent all deaths that occurred in that period. Counts of deaths occurring before or after the reporting period are not included in the file. Data during recent periods are incomplete because of the lag in time between when the death occurred and when the death certificate is completed, submitted to NCHS and processed for reporting purposes. This delay can range from 1 week to 8 weeks or more, depending on the jurisdiction and cause of death. Death counts should not be compared across jurisdictions. Data timeliness varies by state. Some states report deaths on a daily basis, while other states report deaths weekly or monthly. The ten (10) United States Department of Health and Human Services (HHS) regions include the following jurisdictions. Region 1: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont; Region 2: New Jersey, New York; Region 3: Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, West Virginia; Region 4: Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee; Region 5: Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin; Region 6: Arkansas, Louisiana, New Mexico, Oklahoma, Texas; Region 7: Iowa, Kansas, Missouri, Nebraska; Region 8: Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming; Region 9: Arizona, California, Hawaii, Nevada; Region 10: Alaska, Idaho, Oregon, Washington. Rates were calculated using the population estimates for 2021, which are estimated as of July 1, 2021 based on the Blended Base produced by the US Census Bureau in lieu of the April 1, 2020 decennial population count. The Blended Base consists of the blend of Vintage 2020 postcensal population estimates, 2020 Demographic Analysis Estimates, and 2020 Census PL 94-171 Redistricting File (see https://www2.census.gov/programs-surveys/popest/technical-documentation/methodology/2020-2021/methods-statement-v2021.pdf). Rate are based on deaths occurring in the specified week and are age-adjusted to the 2000 standard population using the direct method (see https://www.cdc.gov/nchs/data/nvsr/nvsr70/nvsr70-08-508.pdf). These rates differ from annual age-adjusted rates, typically presented in NCHS publications based on a full year of data and annualized weekly age-adjusted rates which have been adjusted to allow comparison with annual rates. Annualization rates presents deaths per year per 100,000 population that would be expected in a year if the observed period specific (weekly) rate prevailed for a full year. Sub-national death counts between 1-9 are suppressed in accordance with NCHS data confidentiality standards. Rates based on death counts less than 20 are suppressed in accordance with NCHS standards of reliability as specified in NCHS Data Presentation Standards for Proportions (available from: https://www.cdc.gov/nchs/data/series/sr_02/sr02_175.pdf.).

  • API

    Provisional COVID-19 death counts and rates by month, jurisdiction of residence, and demographic characteristics

    data.cdc.gov | Last Updated 2024-05-09T13:57:15.000Z

    This file contains COVID-19 death counts and rates by month and year of death, jurisdiction of residence (U.S., HHS Region) and demographic characteristics (sex, age, race and Hispanic origin, and age/race and Hispanic origin). United States death counts and rates include the 50 states, plus the District of Columbia. Deaths with confirmed or presumed COVID-19, coded to ICD–10 code U07.1. Number of deaths reported in this file are the total number of COVID-19 deaths received and coded as of the date of analysis and may not represent all deaths that occurred in that period. Counts of deaths occurring before or after the reporting period are not included in the file. Data during recent periods are incomplete because of the lag in time between when the death occurred and when the death certificate is completed, submitted to NCHS and processed for reporting purposes. This delay can range from 1 week to 8 weeks or more, depending on the jurisdiction and cause of death. Death counts should not be compared across jurisdictions. Data timeliness varies by state. Some states report deaths on a daily basis, while other states report deaths weekly or monthly. The ten (10) United States Department of Health and Human Services (HHS) regions include the following jurisdictions. Region 1: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont; Region 2: New Jersey, New York; Region 3: Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, West Virginia; Region 4: Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee; Region 5: Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin; Region 6: Arkansas, Louisiana, New Mexico, Oklahoma, Texas; Region 7: Iowa, Kansas, Missouri, Nebraska; Region 8: Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming; Region 9: Arizona, California, Hawaii, Nevada; Region 10: Alaska, Idaho, Oregon, Washington. Rates were calculated using the population estimates for 2021, which are estimated as of July 1, 2021 based on the Blended Base produced by the US Census Bureau in lieu of the April 1, 2020 decennial population count. The Blended Base consists of the blend of Vintage 2020 postcensal population estimates, 2020 Demographic Analysis Estimates, and 2020 Census PL 94-171 Redistricting File (see https://www2.census.gov/programs-surveys/popest/technical-documentation/methodology/2020-2021/methods-statement-v2021.pdf). Rate are based on deaths occurring in the specified week and are age-adjusted to the 2000 standard population using the direct method (see https://www.cdc.gov/nchs/data/nvsr/nvsr70/nvsr70-08-508.pdf). These rates differ from annual age-adjusted rates, typically presented in NCHS publications based on a full year of data and annualized weekly age-adjusted rates which have been adjusted to allow comparison with annual rates. Annualization rates presents deaths per year per 100,000 population that would be expected in a year if the observed period specific (weekly) rate prevailed for a full year. Sub-national death counts between 1-9 are suppressed in accordance with NCHS data confidentiality standards. Rates based on death counts less than 20 are suppressed in accordance with NCHS standards of reliability as specified in NCHS Data Presentation Standards for Proportions (available from: https://www.cdc.gov/nchs/data/series/sr_02/sr02_175.pdf.).

  • API

    Student Dropout

    data.delaware.gov | Last Updated 2023-10-03T13:13:52.000Z

    This file contains the number of students reported as part of the official dropout statistics within a given school year. The file contains the number of dropouts, the students enrolled and the corresponding dropout rate.

  • API

    Educator Average Salary

    data.delaware.gov | Last Updated 2024-02-05T19:44:18.000Z

    This dataset contains average total, federal, state, and local salaries for full-time staff. In addition, this file provides the number of full-time equivalent positions in each organization, average years of experience, as well as average years of age. Data is aggregated at the state, district, and school level.