Empowered by Tyler Technologies
Refine Results

The population count of Arapahoe County, CO was 636,671 in 2018. The population count of Jefferson County, CO was 570,427 in 2018.

Population

Population Change

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

1. ODN datasets and APIs are subject to change and may differ in format from the original source data in order to provide a user-friendly experience on this site.

2. To build your own apps using this data, see the ODN Dataset and API links.

3. If you use this derived data in an app, we ask that you provide a link somewhere in your applications to the Open Data Network with a citation that states: "Data for this application was provided by the Open Data Network" where "Open Data Network" links to http://opendatanetwork.com. Where an application has a region specific module, we ask that you add an additional line that states: "Data about REGIONX was provided by the Open Data Network." where REGIONX is an HREF with a name for a geographical region like "Seattle, WA" and the link points to this page URL, e.g. http://opendatanetwork.com/region/1600000US5363000/Seattle_WA

Demographics and Population Datasets Involving Arapahoe County, CO or Jefferson County, CO

  • API

    Personal Income in Colorado

    data.colorado.gov | Last Updated 2022-07-06T11:03:09.000Z

    Income (per capita or total) for each county by year with rank and population. From Colorado Department of Labor and Employment (CDLE), since 1969.

  • API

    Retail Reports by County in Colorado

    data.colorado.gov | Last Updated 2022-07-06T11:03:06.000Z

    Number of returns, gross sales, retail sales, state net taxable sales, retailers, and state sales tax summarized monthly by county from the Colorado Department of Revenue.

  • API

    Building Permit Counts in Colorado

    data.colorado.gov | Last Updated 2022-07-06T11:01:44.000Z

    Number of building permits by type for counties and municipalities in Colorado from 2010 to 2016 from the Colorado Department of Local Affairs (DOLA).

  • API

    Race Estimates in Colorado

    data.colorado.gov | Last Updated 2022-07-06T11:01:45.000Z

    Population estimates by race, single age, and gender by counties in Colorado from 2010 to 2016 from the Demography Department of the Colorado Department of Local Affairs (DOLA).

  • API

    Charitable Organizations’ Offices in Colorado

    data.colorado.gov | Last Updated 2022-07-06T11:02:38.000Z

    Charitable organizations data consisting of mailing address, phone, fax, website of organization's offices in Colorado. Data collected by the Colorado Department of State's Charities Program.

  • API

    Carbon Monoxide Poisoning Hospitalizations For CO Per 100,000 All States

    opendata.utah.gov | Last Updated 2019-04-19T02:10:37.000Z

    Carbon Monoxide Poisoning Hospitalizations For CO Per 100,000 All States

  • API

    Social Vulnerability Index for Virginia by Census Tract, 2018

    data.virginia.gov | Last Updated 2021-10-07T19:02:27.000Z

    "ATSDR’s Geospatial Research, Analysis & Services Program (GRASP) created Centers for Disease Control and Prevention Social Vulnerability Index (CDC SVI or simply SVI, hereafter) to help public health officials and emergency response planners identify and map the communities that will most likely need support before, during, and after a hazardous event. SVI indicates the relative vulnerability of every U.S. Census tract. Census tracts are subdivisions of counties for which the Census collects statistical data. SVI ranks the tracts on 15 social factors, including unemployment, minority status, and disability, and further groups them into four related themes. Thus, each tract receives a ranking for each Census variable and for each of the four themes, as well as an overall ranking." For more see https://www.atsdr.cdc.gov/placeandhealth/svi/documentation/SVI_documentation_2018.html

  • API

    Behavioral Health

    data.countyofriverside.us | Last Updated 2017-06-01T14:50:54.000Z

    This data is recorded in the Riverside University Health Systems-BH electronic health record. The report is an aggregated summary of the unduplicated clients served by RUHS-BH in a Fiscal Year. The data set is a de-indentified extraction of the unduplicated clients served in a Fiscal Year and includes the characteristics of the population including: age; Race/Ethnicity, Gender, Geographic Region of County (Desert, Western, Mid-County); Education (18-59yr olds); Martial Status; and Primary Diagnosis.

  • API

    Carbon Monoxide Poisoning Rate Of Death For CO Per 100,000 All States

    opendata.utah.gov | Last Updated 2019-04-19T00:37:26.000Z

    Carbon Monoxide Poisoning Rate Of Death For CO Per 100,000 All States

  • API

    2010 Census/ACS Basic Block Group Data

    data.kcmo.org | Last Updated 2021-11-12T14:15:42.000Z

    basic characteristics of people and housing for individual 2010 census block groups