Island County, WA Parcels & GIS Data Island County, WA parcel data: 52,728 property records with owner names, assessed values, land use, acreage, and addresses. Preview and download.
Land Records publishes Island County, Washington parcel data covering 52,728 property records.
This page documents parcel-level coverage for Island County, Washington. Each parcel record carries its boundary polygon (GIS geometry) along with attributes such as the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and most recent sale price and date. Exact fill rates for Island County are listed in the attribute-coverage table below. Preview the data in the interactive explorer, or download the complete Island County property dataset.
Island County is a county located in the U.S. state of Washington. As of the 2020 census, its population was 86,857. Its county seat is Coupeville, while its largest city is Oak Harbor.
FIPS 53029
Official county website: https://islandcountywa.gov
The FIPS code for Island County is 53029.
San Juan Skagit Snohomish Kitsap Jefferson Island
Island County contains 52,728 parcels in the current dataset. Column coverage is the percentage of those parcels for which the attribute is populated (non-NULL). For the LBCS columns, only real classifications count: the to-be-determined and not-applicable placeholder codes are excluded.
Column Coverage Records populated lrid100% 52,728 parcelid100% 52,721 parcelid299.9% 52,679 ogparcelid100% 52,728 ogparcelid299.9% 52,679 parentid<0.1% 0 stackid<0.1% 0 geoid100% 52,728 statefp100% 52,728 countyfp100% 52,728 countyname100% 52,728 cousubfp100% 52,728 cousubname100% 52,728 tractce100% 52,728 tractname100% 52,728 taxacctnum<0.1% 0 taxyear100% 52,728 taxdistrict<0.1% 0 usecode99.8% 52,648 usedesc23.0% 12,109 zoningcode100% 52,709 zoningdesc99.9% 52,695 numbldgs100% 52,728 numunits79.2% 41,774 yearbuilt<0.1% 0 numfloors0.5% 243 bldgsqft<0.1% 0 bedrooms<0.1% 0 halfbaths<0.1% 0 fullbaths<0.1% 0 imprvalue81.1% 42,741 landvalue97.3% 51,287 agvalue2.9% 1,533 totalvalue99.8% 52,639 taxacres62.8% 33,115 calcarea100% 52,728 saleamt<0.1% 0 saledate<0.1% 0 ownertype99.9% 52,662 ownername99.9% 52,662 owneraddr99.2% 52,312 ownercity99.3% 52,378 ownerstate99.1% 52,253 ownerzip99.1% 52,248 parceladdr80.9% 42,671 parcelcity98.9% 52,126 parcelstate100% 52,728 parcelzip100% 52,728 legaldesc<0.1% 0 township99.0% 52,220 section99.0% 52,220 qtrsection99.0% 52,220 range99.0% 52,220 plssdesc99.0% 52,220 book<0.1% 0 page<0.1% 0 block<0.1% 0 lot<0.1% 0 parceltype1.2% 609 accesstype1.2% 609 iucnclass0.5% 254 placename5.0% 2,628 placetype4.9% 2,606 firmid100% 52,728 firmdate100% 52,728 fldzone100% 52,728 zonesubty92.9% 48,969 staticbfe6.9% 3,643 elevmin<0.1% 0 elevmax<0.1% 0 elevavg<0.1% 0 fireplaces<0.1% 0 heating<0.1% 0 heatfuel<0.1% 0 cooling<0.1% 0 foundation<0.1% 0 roofcover<0.1% 0 siding<0.1% 0 bldgtype<0.1% 0 naicscode13.8% 7,266 frsid<0.1% 0 dfrurl<0.1% 0 caapermit<0.1% 0 cwapermit<0.1% 0 rcrapermit<0.1% 0 updated100% 52,728 centroidx100% 52,728 centroidy100% 52,728 surfpointx100% 52,728 surfpointy100% 52,728 geom100% 52,728 extras100% 52,728 ownerlist98.9% 52,151 placefp47.4% 24,975 zoningurl100% 52,709 lbcsactivity99.3% 52,380 lbcsfunction89.9% 47,414 lbcstype90.6% 47,794 lbcscharacter99.7% 52,545 lbcsownership99.9% 52,665 sourceurl97.4% 51,337
How source columns from the acquired Island County GIS layers map into the harmonized entity schemas and assemble into the published parcel table, alongside supplemented fields (elevation, flood zone) and deterministic columns.
Schema mapping — Island County, Washington (53029)
3 entities · most recent acquisition per entity · generated 2026-10-10
direct column
transformed (expression)
geometry
extras json
supplemented
determined
ALL ENTITIES → FINAL PARCEL SCHEMA
Harmonized entity columns assemble into publish.parcel_layer — matched by column name. Supplemented fields show their fill rate in this county.
SOURCE COLUMNS
HARMONIZED ENTITIES
PUBLISH.PARCEL_LAYER
PARCEL
parcelno pid appraisal_year property_land_use_code improvement_value land_value assessed_value legal_acreage taxpayer mailing_addr1 mailing_addr_city mailing_addr_state mailing_addr_zip physical_addr physical_addr_city physical_addr_state physical_addr_zip modifydate smartgov_url geom parcelid parcelid2 taxyear usecode imprvalue landvalue totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip updated sourceurl geom REFTABLE
parcelno pid appraisal_year property_land_use_code improvement_value land_value market_value legal_acreage taxpayer mailing_addr1 mailing_addr2 mailing_addr3 mailing_addr_city mailing_addr_state mailing_addr_zip physical_addr physical_addr_city physical_addr_state physical_addr_zip assessed_value smartgov_url geom parcelid parcelid2 taxyear usecode imprvalue landvalue totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip assessedvalue sourceurl geom ZONING
s zoneid zonename wazazonegeneral info referenceurl geoid jurisdiction countyfp countyname wazazonespecific useresidential useretail useoffice usemanufacturing useheavyindustrial usegreenenergy usedatacenter usewarehouse useforestry useagriculture usemining dimmaxheight dimmaxstories dimbonusmaxheight dimbonusmaxstories dimminheight dimminstories dimmaxfar dimbonusmaxfar dimminfar dimmaxlotcoverbuildings dimmaxlotcover…ildingsandimpsu denminlotsizesqft denmaxdensity denbonusmaxdensity denmindensity denmaxprimaryunitsperlot denbonusmaxprimaryunitsperlot dennumadusallowed denaduoccupancyrequirement bonusah bonustdr minparkingressur minparkingresmh minparkingresapt minparkingretail minparkingrestaraunt minparkingoffice wazaspatialnormalizationdate minparkingresm…sure_deprecated minparkingresi…ntial_deprecate zoningcode zoningdesc zoningtype notes sourceurl extras determined · ground truth
100%
lrid 100%
geoid 100%
statefp 100%
countyfp 100%
countyname 100%
cousubfp 100%
cousubname 100%
tractce 100%
tractname geom · derived from geometry
geom s_fld_haz_ar · FEMA NFHL
100%
fldzone 92.9%
zonesubty 6.9%
staticbfe 100%
firmdate 100%
firmid supplemented · derived / other pipelines
100%
numbldgs 79.2%
numunits 99.0%
township 99.0%
section 99.0%
qtrsection 99.0%
range 99.0%
plssdesc 98.9%
ownerlist 100%
zoningurl 99.3%
lbcsactivity 89.9%
lbcsfunction 90.6%
lbcstype 100%
lbcscharacter 100%
lbcsownership lrid parcelid parcelid2 ogparcelid ogparcelid2 geoid statefp countyfp countyname cousubfp cousubname tractce tractname taxyear usecode zoningcode zoningdesc numbldgs numunits imprvalue landvalue totalvalue taxacres calcarea ownertype ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip township section qtrsection range plssdesc firmid firmdate fldzone zonesubty staticbfe updated centroidx centroidy surfpointx surfpointy geom extras ownerlist zoningurl lbcsactivity lbcsfunction lbcstype lbcscharacter lbcsownership sourceurl publish.parcel_layer columns not fed by these sources (42) — empty or below 50% fill in this county
parentid, stackid, taxacctnum, taxdistrict, usedesc, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, saleamt, saledate
legaldesc, book, page, block, lot, parceltype, accesstype, iucnclass, placename, placetype, elevmin, elevmax, elevavg, fireplaces, heating
heatfuel, cooling, foundation, roofcover, siding, bldgtype, naicscode, frsid, dfrurl, caapermit, cwapermit, rcrapermit, placefp
PARCEL
20 mapped · 8 kept in extras · 34 unmapped (NULL)
SOURCE COLUMNS
HARMONIZED → PARCEL
parcelno pid appraisal_year property_land_use_code improvement_value land_value assessed_value legal_acreage taxpayer mailing_addr1 mailing_addr_city mailing_addr_state mailing_addr_zip physical_addr physical_addr_city physical_addr_state physical_addr_zip modifydate smartgov_url geom parcelid parcelid2 taxyear usecode imprvalue landvalue totalvalue taxacres ownername owneraddr ownercity ownerstate ownerzip parceladdr parcelcity parcelstate parcelzip updated sourceurl geom not present in source — filled with NULL (34)
taxacctnum, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, numfloors, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue
saleamt, saledate, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, taxdistrict, parentid, fireplaces
heating, cooling, foundation, roofcover, siding, heatfuel
REFTABLE
20 mapped · 10 transformed · 2 kept in extras · 101 unmapped (NULL)
SOURCE COLUMNS
HARMONIZED → REFTABLE
parcelno pid appraisal_year property_land_use_code improvement_value land_value market_value legal_acreage taxpayer mailing_addr1 mailing_addr2 mailing_addr3 mailing_addr_city mailing_addr_state mailing_addr_zip physical_addr physical_addr_city physical_addr_state physical_addr_zip assessed_value smartgov_url geom parcelid parcelid2 taxyear usecode imprvalue landvalue totalvalue taxacres ownername NULLIF(TRIM(taxpayer), '')::text
owneraddr NULLIF(TRIM(CONCAT_WS(', ', NULLIF(TRIM(mailing_addr1), '')::te…
ownercity NULLIF(TRIM(mailing_addr_city), '')::text
ownerstate NULLIF(TRIM(mailing_addr_state), '')::text
ownerzip NULLIF(TRIM(mailing_addr_zip), '')::text
parceladdr NULLIF(TRIM(physical_addr), '')::text
parcelcity NULLIF(TRIM(physical_addr_city), '')::text
parcelstate NULLIF(TRIM(physical_addr_state), '')::text
parcelzip NULLIF(TRIM(physical_addr_zip), '')::text
assessedvalue sourceurl NULLIF(TRIM(smartgov_url), '')::text
geom not present in source — filled with NULL (101)
taxacctnum, usedesc, zoningcode, zoningdesc, numbldgs, numunits, yearbuilt, bldgsqft, bedrooms, halfbaths, fullbaths, agvalue, saleamt
saledate, legaldesc, township, section, qtrsection, range, plssdesc, book, page, block, lot, zoningtype, zoningordinance, zoningsetbacks
zoningrestrictions, landusecode, landusedesc, lbcsdimension, lbcscode, house, category, near, house_number, road, unit, level, staircase
entrance, po_box, postcode, suburb, city_district, city, island, state_district, state, country_region, country, world_region, bldgtype
numfloors, yearremodel, livingarea, bldgquality, bldgcondition, architecture, totalrooms, fireplaces, heating, cooling, foundation, attic
atticsqft, intwall, extwall, roofstyle, roofcover, roofheight, fsagpfeet, siding, framing, basementsqft, attgaragesqft, detgaragesqft
garagestalls, situsaddress, appraisedvalue, boatlift, boatdock, boathouse, pool, gazebo, irrigation, riprap, solarium, carport, greenhouse
openporch, enclporch, sauna, wooddeck, hottub, patio, shed, workshop, taxdistrict, parentid, heatfuel
ZONING
6 mapped · 6 transformed · 3 unmapped (NULL)
SOURCE COLUMNS
HARMONIZED → ZONING
s zoneid zonename wazazonegeneral info referenceurl geoid jurisdiction countyfp countyname wazazonespecific useresidential useretail useoffice usemanufacturing useheavyindustrial usegreenenergy usedatacenter usewarehouse useforestry useagriculture usemining dimmaxheight dimmaxstories dimbonusmaxheight dimbonusmaxstories dimminheight dimminstories dimmaxfar dimbonusmaxfar dimminfar dimmaxlotcoverbuildings dimmaxlotcoverbuildingsandimpsu denminlotsizesqft denmaxdensity denbonusmaxdensity denmindensity denmaxprimaryunitsperlot denbonusmaxprimaryunitsperlot dennumadusallowed denaduoccupancyrequirement bonusah bonustdr minparkingressur minparkingresmh minparkingresapt minparkingretail minparkingrestaraunt minparkingoffice wazaspatialnormalizationdate minparkingresmeasure_deprecated minparkingresidential_deprecate zoningcode s.zoneid::text
zoningdesc s.zonename::text
zoningtype s.wazazonegeneral::text
notes s.info::text
sourceurl s.referenceurl::text
extras (json_build_object( 'geoid', s.geoid::text, 'jurisdiction', s.j…
not present in source — filled with NULL (3)
ordinance, setbacks, restrictions
⚠ 1 SELECT item(s) could not be parsed: s.geom Neighboring counties Parcel data for counties bordering Island County:
Where can I find Island County, WA parcel and GIS data? Land Records publishes a Island County, WA parcel dataset in which every parcel carries its boundary polygon (GIS geometry) along with ownership, assessed value, land use, acreage, and sale history. Preview it in the interactive explorer on this page, or download the full Island County, WA dataset as a GeoPackage or CSV.
How many parcels are in Island County, WA? The current dataset contains 52,728 parcel records for Island County, WA, each with its boundary geometry and assessor attributes.
What is the FIPS code for Island County, WA? The FIPS code for Island County, WA is 53029.
What information does each Island County, WA parcel record include? Each Island County, WA parcel record includes the parcel ID/APN, owner name and mailing address, situs (property) address, assessed land and improvement values, acreage, land-use and zoning codes, year built, and the most recent sale price and date — plus the parcel boundary polygon. Per-attribute fill rates are listed in the coverage table on this page.
Is Island County, WA parcel data free? You can preview Island County, WA parcels for free in the interactive explorer. The complete dataset is available as a one-time download or through the nationwide parcel web service; see the download options on this page for current pricing.
Does Island County, WA have an official GIS or property records website? Yes — the official Island County, WA government website is linked in the county details above. Land Records standardizes Island County, WA assessor and recorder records into a single nationwide parcel schema with GIS boundary geometry.
