The Assessor's real property viewer provides a simple, mobile-friendly mapping application to view property information for properties in Marion County. This application works in together with the Assessor's Property Records website to allow users to visualize the geographical setting of properties.

Geospatial data about Marion County, Oregon Roads. Export to CAD, GIS, PDF, CSV and access via API.

This layer is formed from the taxlot layer maintained by the Marion County Assessor's Office. Each taxlot is joined with attributes from the taxation and revenue system, including the following: For the version with ownership information please send a request to GIS@co.marion.or.us.FieldAliasNameDescriptionTAXLOTTaxlot NumberThe taxlot number; this number uniquely identifies the parcel on the assessment roll.TAXACCTAccount NumberThe primary account number for each parcelOTHERACCTSOther AccountsAny additional tax accounts located on the parcelALT_TAXLOT*Alt Taxlot NumberThe taxlot number expressed in the TSG format (legacy system)ALT_TAXACCT*Alt Account NumberThe primary account number for each parcel expressed in the TSG format (legacy system)STREETNUMStreet NumberThe street number of the parcel situs. Used for labeling.SITUSSite AddressThe site address for the parcelSITUSCSZSite CSZThe site city, state, zip for the parcelPLATNAMEPlat NameThe name of simultaneous conveyanceBLOCKBlockThe block of the simultaneous conveyanceLOTLotThe lot or parcel information of the simultaneous conveyanceACRESAcresThe assessed area of the parcel in acres (current yr)LASTUPDATELast UpdateThe date the feature was last updated in the maintenance databaseZONECODEZoning CodeThe local zoning code for the parcel. Delimited list, with predominant zoning listed first.ZONEAUTHZoning AuthorityThe local zoning jurisdiction for the parcelZONEWEBZoning WebsiteWebsite URL for the local zoning jurisdiction.YEARBUILTYear BuiltThe year the main structure was builtBLDGAREABuilding AreaThe total ground floor area of the building(s) on the parcelPROPCLASSProp ClassThe parcel property class codeRMVLNDRMV LandReal market value of all land (market + specially-assessed values)RMVIMPRMV ImprvmntReal market value of all structures and other improvements. RMVTOTALRMV TotalTotal estimated real market value ASSDVALAssessed ValueThe last certified assessed value TAXCODETax CodesThe assessors taxing district codes present on the parcel, comma-delimited.CITYCityThe name of the city this parcel is withinSCHLDISTSchool DistrictThe name of the public school districtFIREDISTFire DistrictThe name of the agency that provides fire protection this parcelREFLINKProperty InfoReference link to the Property Records websiteMAPLINKTax Map ImageReference link to the Tax Map image*The fields ALT_TAXLOT and ALT_TAXACCT fields are temporary, and are included for reference while the Assessor's are migrating to a new tax and assessment system.

Geospatial data about Marion County, Oregon Parcels. Export to CAD, GIS, PDF, CSV and access via API.

This Zoning feature class is an element of the Oregon GIS Framework statewide, Zoning spatial data. This version is authorized for public use. Attributes include zoning districts that have been generalized to state classes. As of June 30, 2023, this feature class contains zoning data from 229 local jurisdictions. DLCD plans to continue adding to and updating this statewide zoning dataset as they receive zoning information from the local jurisdictions. Jurisdictions included in the latest version of the statewide zoning geodatabase:

Cities: Adams, Adrian, Albany, Amity, Antelope, Ashland, Astoria, Athena, Aurora, Banks, Barlow, Bay City, Beaverton, Bend, Boardman, Bonanza, Brookings, Brownsville, Burns, Butte Falls, Canby, Cannon Beach, Carlton, Cascade Locks, Cave Junction, Central Point, Chiloquin, Coburg, Columbia City, Coos Bay, Cornelius, Corvallis, Cottage Grove, Creswell, Culver, Dayton, Detroit, Donald, Drain, Dufur, Dundee, Dunes City, Durham, Eagle Point, Echo, Enterprise, Estacada, Eugene, Fairview, Falls City, Florence, Forest Grove, Fossil, Garibaldi, Gaston, Gates, Gearhart, Gervais, Gladstone, Gold Beach, Gold Hill, Grants Pass, Grass Valley, Gresham, Halsey, Happy Valley, Harrisburg, Helix, Hermiston, Hillsboro, Hines, Hood River, Hubbard, Idanha, Independence, Jacksonville, Jefferson, Johnson City, Jordan Valley, Junction City, Keizer, King City, Klamath Falls, La Grande, La Pine, Lafayette, Lake Oswego, Lebanon, Lincoln City, Lowell, Lyons, Madras, Malin, Manzanita, Maupin, Maywood Park, McMinnville, Medford, Merrill, Metolius, Mill City, Millersburg, Milton-Freewater, Milwaukie, Mitchell, Molalla, Monmouth, Moro, Mosier, Mount Angel, Myrtle Creek, Myrtle Point, Nehalem, Newberg, Newport, North Bend, North Plains, Nyssa, Oakridge, Ontario, Oregon City, Pendleton, Philomath, Phoenix, Pilot Rock, Port Orford, Portland, Prescott, Prineville, Rainier, Redmond, Reedsport, Rivergrove, Rockaway Beach, Rogue River, Roseburg, Rufus, Saint Helens, Salem, Sandy, Scappoose, Scio, Scotts Mills, Seaside, Shady Cove, Shaniko, Sheridan, Sherwood, Silverton, Sisters, Sodaville, Spray, Springfield, Stanfield, Stayton, Sublimity, Sutherlin, Sweet Home, Talent, Tangent, The Dalles, Tigard, Tillamook, Toledo, Troutdale, Tualatin, Turner, Ukiah, Umatilla, Vale, Veneta, Vernonia, Warrenton, Wasco, Waterloo, West Linn, Westfir, Weston, Wheeler, Willamina, Wilsonville, Winston, Wood Village, Woodburn, Yamhill.

Counties: Baker County, Benton County, Clackamas County, Clatsop County, Columbia County, Coos County, Crook County, Curry County, Deschutes County, Douglas County, Harney County, Hood River County, Jackson County, Jefferson County, Josephine County, Klamath County, Lane County, Lincoln County, Linn County, Malheur County, Marion County, Multnomah County, Polk County, Sherman County, Tillamook County, Umatilla County, Union County, Wasco County, Washington County, Wheeler County, Yamhill County.

R emaining jurisdictions either chose not to share data to incorporate into the public, statewide dataset or did not respond to DLCD’s request for data. These jurisdictions’ attributes are designated “not shared” in the orZDesc field and “NS” in the orZCode field.

The boundaries of incorporated cities within Marion County. This dataset is maintained by the Marion County Planning Division, and updates are based on City Resolution or Ordinance.

This feature layer is a composite of all district boundaries, with each feature representing a distinct combination of taxing districts within the county. This layer is a component of Oregon's Cadastral Data Exchange Standard, and is shared regularly with the State Dept of Revenue.District boundary records including the District formation, and any annexations or withdrawals are on file with the Marion County Assessor's Office. This dataset was last updated in August, 2024.

Geospatial data about Marion County, Oregon Tax District Code Areas. Export to CAD, GIS, PDF, CSV and access via API.

Geospatial data about Marion County, Oregon Survey Points. Export to CAD, GIS, PDF, CSV and access via API.

Risk can be thought of as the intersection between hazards and assets. Assets is a term that encompasses all the things that make a community livable including the people, land use/zoning and buildings, critical facilities, and primary infrastructure such as transportation corridors, electrical transmission lines, dams, and so on. This map viewer shows state-owned buildings and public buildings.https://www.oregongeology.org/hazvu/hazards-assets.htm

Geospatial data about Marion County, Oregon Urban Growth Boundary. Export to CAD, GIS, PDF, CSV and access via API.

The spatial representation of Donation Land Claim (DLC) surveys in Marion County.

Marion County has many beautiful parks to enjoy. There are 18 parks which are located throughout the county in the Urban Growth Boundary (UGB) and rural areas. County park boundaries have been provided for outreach, education, and informational purposes. Attributes include operational hours and season, links to additional resources, and available amenities.Open Data

Clackamas, Clark, Multnomah, Washington, Polk, Columbia, Tillamook, Marion, Hood River, and Yamhill county boundaries in Oregon and Clark, Cowlitz, Skamania county boundary in Washington. Date of last data update: 2024-12-30 This is official RLIS data. Contact Person: Christine Rutan christine.rutan@oregonmetro.gov 503-797-1669 RLIS Metadata Viewer: https://gis.oregonmetro.gov/rlis-metadata/#/details/1437 RLIS Terms of Use: https://rlisdiscovery.oregonmetro.gov/pages/terms-of-use

Geospatial data about Marion County, Oregon Zoning. Export to CAD, GIS, PDF, CSV and access via API.

The new app can be found here.

Geospatial data about Marion County, Oregon Sensitive Ground Water Areas. Export to CAD, GIS, PDF, CSV and access via API.

This application is no longer maintained or supported. Please see the new Garbage Haulers in Marion County map application.

Geospatial data about Marion County, Oregon Donation Land Claims (Polygon). Export to CAD, GIS, PDF, CSV and access via API.

Fire District boundaries are derived from tax district information maintained by the Marion County Assessor's Office. District records for boundary changes, including district formation, annexations and withdrawals are on file with the Assessor's Office.