DOL registration data was downloaded and processed to summarize the total number of registered certain electric vehicles by year for both county and census block groups. Transactions Counts were summed by year for all Transaction Types. Data were filtered to only include plug-in hybrid electric vehicle (PHEV) and batter electric vehicles (BEV). Source data transaction types include: Registration Renewal - continuation of vehicle driving privileges. Commonly referred to as "getting new tabs". Registration at time of Transfer - renewals that occur when the ownership of a vehicle changes. Original Registration - first ever issuance of vehicle driving privileges in Washington. Processed registration data were joined with spatial data to create a feature class for the last full calendar year of registration data.Data includes transactions completed from January 2011 through December 2024. DOL updates data monthly, this dataset will be updated quarterly.Sources:Department of Licensing Vehicle Registration Summary attribute data downloaded from the Washington State Open Data Portal. County Boundaries obtained from Washington State Department of Natural Resources.Department of Licensing Vehicle Registration Transactions attribute data downloaded from the Washington State Open Data Portal. 2020 Census Block Group spatial data was obtained from the Washington Office of Financial Management. REST URL: https://services.arcgis.com/IYrj3otxNjPsrTRD/arcgis/rest/services/DOL_EV_Registrations/FeatureServerPlease direct questions about this layer to partnerships@wsdot.wa.gov.If you are having trouble viewing this item, please email OnlineMapSupport@wsdot.wa.gov.

Unincorporated Urban Growth Areas (UGA) as defined by the Growth Management Act (GMA). The annual update is conducted by collecting UGA polygons directly from each of Washington's 39 counties. As of 2025, there are 27 counties with UGAs.All UGA polygons are normalized against the Department of Revenue's (DOR) "City Boundaries" layer (shared to the Washington Geoportal a.k.a. the GIS Open Data site: geo.wa.gov). The City Boundaries layer was processed into this UGA layer such that any overlapping area of UGA polygons (from authoritative individual counties) was erased. Since DOR polygons and county-sourced UGA polygons do not have perfect topology, many slivers resulted after the erase operation. These are attempted to be irradicated by these processing steps. "Multipart To Singlepart" Esri tool; exploded all polygons to be individualSlivers were mathematically identified using a 4 acre area threshold and a 0.3 "thinness ratio" threshold as described by Esri's "Polygon Sliver" tool. These slivers are merged into the neighboring features using Esri's "Eliminate" tool.Polygons that are less than 5,000 sq. ft. and not part of a DOR city (CITY_NM = Null) were also merged via the "Eliminate" tool. (many very small slivers were manually found yet mathematically did not meet the thinness ratio threshold)The final 8 polygons less than 25 sq. ft. were manually deleted (also slivers but were not lined up against another feature and missed by the "Eliminate" tool runs)Dissolved all features back to multipart using all fieldsAll UGAs polygons remaining are unincorporated areas beyond the city limits. Any polygon with CITY_NM populated originated from the DOR "City Boundaries" layer. The DOR's City Boundaries are updated quarterly by DOR. For the purposes of this UGA layer, the city boundaries was downloaded one time (4/24/2025) and will not be updated quarterly. Therefore, if precise city limits are required by any user of UGA boundaries, please refer to the city boundaries layer and conduct any geoprocessing needed. The DOR's "City Boundaries" layer is available here:https://www.arcgis.com/home/item.html?id=69fcb668dc8d49ea8010b6e33e42a13aData is updated in conjunction with the annual statewide parcel layer update. Latest update completed April 2025.

DOL registration data was downloaded and processed to summarize the number of new registrations of certain electric vehicles by year and county. Transaction Counts were summed by year and county. Data were filtered for Transaction Types = Original Registration. Data were also filtered to only include plug-in hybrid electric vehicle (PHEV) and batter electric vehicles (BEV). Source data transaction types include: 1) Registration Renewal - continuation of vehicle driving privileges. Commonly referred to as "getting new tabs". 2) Registration at time of Transfer - renewals that occur when the ownership of a vehicle changes. 3) Original Registration - first ever issuance of vehicle driving privileges in Washington. Processed registration data were joined by county with spatial data to create a feature class for the last full calendar year of registration data.Data includes transactions completed from January 2017 through December 2024. DOL updates data monthly, this dataset will be updated quarterly.Source: Department of Licensing Vehicle Registration attribute data downloaded from geodata.wa.gov (Vehicle Registration Summary | Data.WA | State of Washington)County Boundaries obtained from Washington Department of Natural Resources (WA County Boundaries - Overview)REST URL: https://services.arcgis.com/IYrj3otxNjPsrTRD/ArcGIS/rest/services/DOL/FeatureServerPlease direct questions about this item to partnerships@wsdot.If you are having trouble viewing this item, please email OnlineMapSupport@wsdot.wa.gov.

Use this web map to link to other geospatial datasets available through county and city sites (Not comprehensive). May need to zoom in to see the participating cities. The county boundaries and city points were published by Washington State agencies and downloaded from geo.wa.gov. Locations are approximate, and no warranties are made regarding this data. The canvas basemap has been compiled by Esri and the ArcGIS user community from a variety of best available sources. Want to have your data site listed? Contact the Geospatial Program Office.

Washington state county boundaries.

The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. The TIGER/Line shapefiles include both incorporated places (legal entities) and census designated places or CDPs (statistical entities). An incorporated place is established to provide governmental functions for a concentration of people as opposed to a minor civil division (MCD), which generally is created to provide services or administer an area without regard, necessarily, to population. Places always nest within a state, but may extend across county and county subdivision boundaries. An incorporated place usually is a city, town, village, or borough, but can have other legal descriptions. CDPs are delineated for the decennial census as the statistical counterparts of incorporated places. CDPs are delineated to provide data for settled concentrations of population that are identifiable by name, but are not legally incorporated under the laws of the state in which they are located. The boundaries for CDPs often are defined in partnership with state, local, and/or tribal officials and usually coincide with visible features or the boundary of an adjacent incorporated place or another legal entity. CDP boundaries often change from one decennial census to the next with changes in the settlement pattern and development; a CDP with the same name as in an earlier census does not necessarily have the same boundary. The only population/housing size requirement for CDPs is that they must contain some housing and population. The boundaries of most incorporated places in this shapefile are as of January 1, 2022, as reported through the Census Bureau's Boundary and Annexation Survey (BAS). The boundaries of all CDPs were delineated as part of the Census Bureau's Participant Statistical Areas Program (PSAP) for the 2020 Census, but some CDPs were added or updated through the 2022 BAS as well.

Washington Legislative Districts 2024, also known as Remedial Map 3B, created in CASE NO. 3:22-cv-05035-RSL at the United States District Court for the Western District of Washinton at Seattle, presided over by judge Robert. S Lasnik.https://www.documentcloud.org/documents/24483664-redistricting-orderThese districts replace the 2022 Legislative districts and will be used in the 2024 elections pending US Supreme Court action.Please note that there are four split Census Blocks due to annexations in Yakima County. Portions of blocks 530770018013012, 530770018012077, 530770020042004, and 530770018011075 transferred from LD 15 to LD 14. This feature layer contains 49 features representing each of Washington State's 49 legislative districts and is projected to NAD 1983 HARN Washington State Plane South US Feet.For questions, please contact Nicholas Pharris at the Secretary of State. nicholas.pharris@sos.wa.gov

A bug has been logged for the 403 error which is generated when trying to download large datasets through the Download menu. As a workaround, the zipped file geodatabase is available here:https://www.arcgis.com/sharing/rest/content/items/d04a50e44fbd4497bb57830b52fe5a2b/dataThe Washington State Land Use coverage was produced from digital county tax parcel layers using Department of Revenue (DOR) two digit land use codes (see; WAC 458-53-030, Stratification of assessment rolls - real property). Land use attribute data has been normalized for all county parcel data to conform to the two digit DOR codes. All county parcel layers are dissolved using the normalized land use code. No county parcel information remains in this data other that what geometry remains from the dissolve process.

The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Census tracts are small, relatively permanent statistical subdivisions of a county or equivalent entity, and were defined by local participants as part of the 2020 Census Participant Statistical Areas Program. The Census Bureau delineated the census tracts in situations where no local participant existed or where all the potential participants declined to participate. The primary purpose of census tracts is to provide a stable set of geographic units for the presentation of census data and comparison back to previous decennial censuses. Census tracts generally have a population size between 1,200 and 8,000 people, with an optimum size of 4,000 people. When first delineated, census tracts were designed to be homogeneous with respect to population characteristics, economic status, and living conditions. The spatial size of census tracts varies widely depending on the density of settlement. Physical changes in street patterns caused by highway construction, new development, and so forth, may require boundary revisions. In addition, census tracts occasionally are split due to population growth, or combined as a result of substantial population decline. Census tract boundaries generally follow visible and identifiable features. They may follow legal boundaries such as minor civil division (MCD) or incorporated place boundaries in some States and situations to allow for census tract-to-governmental unit relationships where the governmental boundaries tend to remain unchanged between censuses. State and county boundaries always are census tract boundaries in the standard census geographic hierarchy. In a few rare instances, a census tract may consist of noncontiguous areas. These noncontiguous areas may occur where the census tracts are coextensive with all or parts of legal entities that are themselves noncontiguous. For the 2010 Census, the census tract code range of 9400 through 9499 was enforced for census tracts that include a majority American Indian population according to Census 2000 data and/or their area was primarily covered by federally recognized American Indian reservations and/or off-reservation trust lands; the code range 9800 through 9899 was enforced for those census tracts that contained little or no population and represented a relatively large special land use area such as a National Park, military installation, or a business/industrial park; and the code range 9900 through 9998 was enforced for those census tracts that contained only water area, no land area.

The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual- chance flood event, and areas of minimal flood risk. The DFIRM Database is derived from Flood Insurance Studies (FISs), previously published Flood Insurance Rate Maps (FIRMs), flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to earth?s surface using the UTM projection and coordinate system. The specifications for the horizontal control of DFIRM data files are consistent with those required for mapping at a scale of 1:12,000.

Information Security Category 1 - Public InformationDSHS ALTSA Area Agency on Aging (AAA) | Washington Association of Area Agencies on AgingAAAs were established under the Federal Older Americans Act in 1973 to help older adults (60 or older) remain in their home. AAAs are located throughout the United States and are available in every county within Washington State.AAA's help older adults plan and find additional care, services, or programs. Help can range from getting services for a frail adult so he or she can remain at home to providing access to activities and socialization through programs like senior centers. They also provide support and services to the family or friends helping to care for older adults.Tribal AAA Planning Service Area boundaries are defined using United States Census Bureau's updated 2017 American Indian Area boundaries. Non-Tribal AAA Planning Service Area boundaries are defined by subtracting the 2017 American Indian Area boundaries from the 2010 Census County boundaries for Washington State.Important: DSHS reserves the right to alter, suspend, re-host, or retire this service at any time and without notice. This is a map service that you can use in custom web applications and software products. Your use of this map service in these types of tools forms a dependency on the service definition (available fields, layers, etc.). If you form any dependency on this service, be aware of this significant risk to your purposes. You might consider mitigating your risk by extracting the source data and using it to host your own service in an environment under your control. Typically, DSHS Enterprise GIS staff will provide notification of changes via the Comments RSS capability in ArcGIS Online. You should subscribe to this RSS feed to monitor change notifications: https://www.arcgis.com/sharing/rest/content/items/0b2363ca53874a93865ff57782ca3dcf/comments?f=rss

Historic rail line locations throughout Pierce County sourced from Washington State Archive and Bureau of Land Management historic maps dated from 1850's to 2010. Please read metadata for additional information (https://matterhorn.co.pierce.wa.us/GISmetadata/pdbplan_historic_railroads.html). Any data download constitutes acceptance of the Terms of Use (https://matterhorn.co.pierce.wa.us/Disclaimer/PierceCountyGISDataTermsofUse.pdf).

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" “Standard” (http://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level) for the entire United States. Some areas may also include additional subdivisions representing the 14- and 16-digit hydrologic unit (HU). At a minimum, the HUs are delineated at 1:24,000-scale in the conterminous United States, 1:25,000-scale in Hawaii, Pacific basin and the Caribbean, and 1:63,360-scale in Alaska, meeting the National Map Accuracy Standards (NMAS). Higher resolution boundaries are being developed where partners and data exist and will be incorporated back into the WBD. WBD data are delivered as a dataset of polygons and corresponding lines that define the boundary of the polygon. WBD polygon attributes include hydrologic unit codes (HUC), size (in the form of acres and square kilometers), name, downstream hydrologic unit code, type of watershed, non-contributing areas, and flow modifications. The HUC describes where the unit is in the country and the level of the unit. WBD line attributes contain the highest level of hydrologic unit for each boundary, line source information and flow modifications. Some GNIS names in this data are offensive so the word “Negro” has been replaced with the hydrologic unit code while the process of reviewing and changing the names is ongoing through official channels.

County assessor's online applications for searching and rviewing data about parcels and proprties.

Columbia County, WA has a C wealth grade. Median household income: $69,999. Unemployment rate: 3.4%. Income grows 7.8% yearly.

Adams County, WA has a D wealth grade. Median household income: $65,981. Unemployment rate: 4.1%. Income grows 5.0% yearly.

Product: Classified LAS 1.4 files, formatted to 628 individual 4500ft x 4500ft covering the Thurston County project area. Geographic Extent: This dataset and derived products encompass an area covering approximately 199,484 acres of Western Washington. Dataset Description: The Thurston County Lidar project called for the planning, acquisition, and processing of lidar data collected to Qualit...

The NDMPL (Washington State Non-Department of Natural Resources Major Public Lands) data contains ownership parcels for Federal, State (excluding WA DNR), County and City lands within the State of Washington. It also includes Tribal administrative boundaries. The NDMPL data layer is a polygon dataset and does not contain arc attribute information for ownership boundaries. This data is not connected to WA DNR's Cadastre layers (these data include WADNR ownership, Public Land Survey System and other cadastral data). As updates are made to Cadastre layers, they may not be reflected in NDMPL. Click to download This layer was last updated October 2021.

Washington State county boundaries from Washington Department of Natural Resources. Acres of distribution calculated from following maps published by the Washington State Department of Agriculture in 2011: Knotweed, Bohemian, “Polygonum bohemicum” Distribution 2011. Giant, “Polygonum sachalinense” Distribution 2011. Himalayan, “Polygonum polystachyum” Distribution 2011. Knotweed, Japanese, “Polygonum cuspidatum” Distribution 2011. PRISM projects extracted from PRISM website Project Search @ https://secure.rco.wa.gov/PRISM/search/ProjectSearch.aspx in 2015.

The Washington State Department of Social and Health Services, Behavioral Health Administration, Office of Forensic Mental Health Services Trueblood et al v. Washington State DSHS page links the Trueblood Implementation Plan, in which phased implementation regions are identified. The plan notes that the implementation regions are based on the Washington State Managed Care Organizations (MCO) and Administrative Service Organizations (ASO) regions. Further investigation reveals that both of these types of regions are based on Washington State Health Care Authority Integrated Managed Care Regions, which are in turn composed of Washington State County boundaries.“Trueblood” is an alias that refers to Cassie Cordell Trueblood, next friend of A.B., an incapacitated person, et al., v. The Washington State Department Of Social And Health Services, et al., Cause No. 2:14-cv-01178-MJP (https://www.clearinghouse.net/chDocs/public/JC-WA-0011-0002.pdf).Accuracy note - The Trueblood Implementation Regions boundaries are derived from 2010 US Census County boundaries. These boundaries are known to have significant discrepancies with survey-quality county boundary data available from Washington State Department of Natural Resources. Therefore, care should be taken to avoid making any final determinations regarding the Trueblood Implementation Region in which is located a high-accuracy feature such as a physical address when it is near a region boundary.Important: DSHS reserves the right to alter, suspend, re-host, or retire this service at any time and without notice. This is a map service that you can use in custom web applications and software products. Your use of this map service in these types of tools forms a dependency on the service definition (available fields, layers, etc.). If you form any dependency on this service, be aware of this significant risk to your purposes. You might consider mitigating your risk by extracting the source data and using it to host your own service in an environment under your control. Typically, DSHS Enterprise GIS staff will provide notification of changes via the Comments RSS capability in ArcGIS Online. You should subscribe to this RSS feed to monitor change notifications: https://www.arcgis.com/sharing/rest/content/items/585bca49c0614b75a2dbc28f8d4f5079/comments?f=rss