The population count of Grant County, WA was 94,860 in 2018. The population count of Yakima County, WA was 249,325 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 Grant County, WA or Yakima County, WA

  • API

    WAOFM - Census - Population and Housing, 2000 and 2010

    data.wa.gov | Last Updated 2021-09-01T17:20:31.000Z

    Population and housing information extracted from decennial census Public Law 94-171 redistricting summary files for Washington state for years 2000 and 2010.

  • API

    WAOFM - Census - Population Density by County by Decade, 1900 to 2020

    data.wa.gov | Last Updated 2023-07-06T16:48:57.000Z

    Washington state population density by county by decade 1900 to 2020.

  • API

    Demographic Birth and Death by County WA

    internal.open.piercecountywa.gov | Last Updated 2022-08-18T17:17:25.000Z

    Data from the Department of Health, who collects information on pregnancy and delivery in Washington State from birth certificates, and information on deaths in Washington State from death certificates. Occurrence of birth in each residence county represents all births to residents of each county regardless of where the birth occurred. Occurrence of death in each residence county represents all deaths to residents of each county regardless of where the death occurred.

  • API

    Driver Licenses and ID Cards Transferred to Washington

    data.wa.gov | Last Updated 2024-04-16T16:39:58.000Z

    This data set shows monthly counts of new Washington State driver licenses and identification cards (ID) where customers presented licenses or IDs from other states or countries. The data is organized by Washington counties where the customers live. It shows where the previous driver licenses or ID cards were issued.

  • API

    Washington State Cities and Counties

    data.wa.gov | Last Updated 2023-09-19T20:15:33.000Z

    This dataset contains FIPS (Federal Information Processing Standard), GNIS (Geographic Name Information System common) codes for identifying Washington state counties cities and towns. This is an official list from OFM (Office of Financial Management).

  • API

    WA Prisons Average Daily Population

    data.wa.gov | Last Updated 2024-03-22T20:43:01.000Z

    The Washington legislature has established a comprehensive system of corrections for convicted law violators within the state of Washington to accomplish a primary objective of ensuring public safety. The system is designed and managed to provide the maximum feasible safety for the persons and property of the general public, the staff, and the inmates (RCW 72.09.010).

  • API

    Economic Free Reduced School Lunch by County WA

    internal.open.piercecountywa.gov | Last Updated 2024-02-28T17:33:06.000Z

    Data collected by the Child Nutrition Programs administered in the state of Washington by Child Nutrition Services, Office of Superintendent of Public Instruction. The eligibility criterion is 130 percent of the income poverty guidelines for free and 185 percent for reduced-price meals.

  • API

    Demographic - Population Percent by Sex by County WA

    internal.open.piercecountywa.gov | Last Updated 2024-01-31T21:45:50.000Z

    Population estimates for percentage of males and females in an area.(DP05, variables: DP05_0001E, DP05_0002E, DP05_0003E). County and State values are from the ACS 1 Year Survey.

  • API

    Demographic - Net Migration by County WA

    internal.open.piercecountywa.gov | Last Updated 2023-04-10T19:18:55.000Z

    Estimate of net migrations for area from Washington Data and Research, Office of Financial Management, Washington(April 1, 2018 press release and data products).

  • API

    Washington State Counties

    data.wa.gov | Last Updated 2023-09-19T20:18:49.000Z

    This dataset contains FIPS (Federal Information Processing Standard), GNIS (Geographic Name Information System common) codes for identifying Washington state counties. This is an official list from OFM (Office of Financial Management).